Hi,<\/p>\n
I will explain what are the\u00a0Network Commands in GNU\/Linux in this tutorial series.<\/p>\n
<\/a><\/p>\n<\/strong><\/p>\n <\/p>\n\n <\/p>\nRead previous articles of tutorial series before this.<\/p>\nGNU\/Linux Bash Commands Tutorial for Beginners -5 Search and Find Files and Pattern Commands<\/a><\/p><\/blockquote>\n<\/iframe><\/p>\n<p> <\/p>\n<h3><span style=\"color: #ff0000;\"><strong>Network Command<br \/>\n<\/strong><\/span><\/h3>\n<p>In Linux, there are various commands for transfering data & information from the Network or check computers on the network.<\/p>\n<p>The most commonly used Network commands in Linux are as follows.<\/p>\n<ul>\n<li>ping<\/li>\n<li>traceroute<\/li>\n<li>ifconfig<\/li>\n<li>dig<\/li>\n<li>wget<\/li>\n<li>host<\/li>\n<li>nslookup<\/li>\n<\/ul>\n<p> <\/p>\n<p> <\/p>\n<h3><span style=\"color: #ff0000;\"><strong>ping command<\/strong><\/span><\/h3>\n<p>Ping command is used to check whether server,computer or machine on network is active or not.<\/p>\n<p>This command sends ICCP (internet control message protocol) ECHO_REQUEST packet to the hosts on the network and it serves to provide returned packages to the user.<\/p>\n<p>With ping, you can learn from packets whether or not the hosts in the network cluster are active or not. ping is a kind of command to alert hosts on a network. According to the parameters to be received from the host on the network cluster can learn a variety of information. Below is an example of applying this command from an ip address you know.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-11343\" src=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ping-command.png\" alt=\"\" width=\"974\" height=\"317\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ping-command.png 974w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ping-command-300x98.png 300w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ping-command-768x250.png 768w\" sizes=\"auto, (max-width: 974px) 100vw, 974px\" \/><\/p>\n<p>ping command is terminated with CTRL-C.<\/p>\n<p>10 Packets transmitted. 10 of them are received successfully and 0 Packet is lost. This means\u00a0<a href=\"http:\/\/ittutorial.org\">http:\/\/ittutorial.org\u00a0\u00a0\u00a0<\/a>is active<\/p>\n<p> <\/p>\n<p>In the example below, if you want to send a certain number of packages, you should use it by using “-c” parameter.<\/p>\n<p>For example, the output is as follows.<\/p>\n<p> <\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-11344\" src=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ping-c-command.png\" alt=\"\" width=\"951\" height=\"234\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ping-c-command.png 951w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ping-c-command-300x74.png 300w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ping-c-command-768x189.png 768w\" sizes=\"auto, (max-width: 951px) 100vw, 951px\" \/><\/p>\n\n<p> <\/p>\n<h3><span style=\"color: #ff0000;\"><strong>traceroute command<\/strong><\/span><\/h3>\n<p>You can\u00a0track and print the route that a packet takes to reach the host via this command. If you want to check\u00a0the route and about all the hops that a packet takes, you can use traceroute command.<\/p>\n<p>The traceroute command runs according to the ( TTL ) Time To Live time. When the Time To Live period is over, the data is returned if it does not reach the desired host.<\/p>\n<p>The use of the traceroute command is as follows.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-11345\" src=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/traceroute-command.png\" alt=\"\" width=\"1517\" height=\"637\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/traceroute-command.png 1517w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/traceroute-command-300x126.png 300w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/traceroute-command-768x322.png 768w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/traceroute-command-1024x430.png 1024w\" sizes=\"auto, (max-width: 1517px) 100vw, 1517px\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-11346\" src=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/traceroute-command2.png\" alt=\"\" width=\"1450\" height=\"325\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/traceroute-command2.png 1450w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/traceroute-command2-300x67.png 300w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/traceroute-command2-768x172.png 768w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/traceroute-command2-1024x230.png 1024w\" sizes=\"auto, (max-width: 1450px) 100vw, 1450px\" \/><\/p>\n\n<p> <\/p>\n<h3><span style=\"color: #ff0000;\"><strong>ifconfig command<\/strong><\/span><\/h3>\n<p>This command is used to check and configure IP configurations in the Network. It is a command used to list and rearrange the existing Ethernet cards in the system. With this command, you can learn IP, IPv6 and MAC addresses. The command is simple to use.<\/p>\n\n<p style=\"text-align: center;\"><a href=\"http:\/\/salihdeveci.files.wordpress.com\/2012\/04\/linux-ifconfig-komutu.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-2532 size-full\" title=\"linux ifconfig komutu\" src=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2012\/04\/linux-ifconfig-komutu.jpg\" alt=\"\" width=\"662\" height=\"464\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2012\/04\/linux-ifconfig-komutu.jpg 662w, https:\/\/ittutorial.org\/wp-content\/uploads\/2012\/04\/linux-ifconfig-komutu-300x210.jpg 300w\" sizes=\"auto, (max-width: 662px) 100vw, 662px\" \/><\/a><\/p>\n<p> <\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-11347\" src=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ifconfig-command.png\" alt=\"\" width=\"951\" height=\"509\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ifconfig-command.png 951w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ifconfig-command-300x161.png 300w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ifconfig-command-768x411.png 768w\" sizes=\"auto, (max-width: 951px) 100vw, 951px\" \/><\/p>\n<p> <\/p>\n<p>You can down and up interfaces via ifconfig command like following.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-11348\" src=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ifconfig-up-down.png\" alt=\"\" width=\"966\" height=\"738\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ifconfig-up-down.png 966w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ifconfig-up-down-300x229.png 300w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ifconfig-up-down-768x587.png 768w\" sizes=\"auto, (max-width: 966px) 100vw, 966px\" \/><\/p>\n<p> <\/p>\n<p> <\/p>\n\n<p> <\/p>\n<h3><span style=\"color: #ff0000;\"><strong>dig command<\/strong><\/span><\/h3>\n<p>This command is stand for\u00a0domain information groper and\u00a0flexible tool for interrogating DNS name servers.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-11349\" src=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/dig-command.png\" alt=\"\" width=\"843\" height=\"400\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/dig-command.png 843w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/dig-command-300x142.png 300w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/dig-command-768x364.png 768w\" sizes=\"auto, (max-width: 843px) 100vw, 843px\" \/><\/p>\n<p> <\/p>\n<h3><span style=\"color: #ff0000;\"><strong>wget command<\/strong><\/span><\/h3>\n<p>With this command, you can download package,data and files, etc. from the internet. The wget command supports the most common protocols such as http, https, and ftp.<\/p>\n<p>Use of this command is as follows.<\/p>\n<p> <\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-11350\" src=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/wget-command.png\" alt=\"\" width=\"1467\" height=\"341\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/wget-command.png 1467w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/wget-command-300x70.png 300w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/wget-command-768x179.png 768w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/wget-command-1024x238.png 1024w\" sizes=\"auto, (max-width: 1467px) 100vw, 1467px\" \/><\/p>\n<h3><span style=\"color: #ff0000;\"><strong>host command<\/strong><\/span><\/h3>\n<p>This command is usually used lookup\u00a0<strong>DNS<\/strong>\u00a0(Domain Name System) for the given domain. Below is the usage and output of the command.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-11351\" src=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/host-command.png\" alt=\"\" width=\"720\" height=\"193\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/host-command.png 720w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/host-command-300x80.png 300w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><\/p>\n<p> <\/p>\n<p> <\/p>\n\n<p> <\/p>\n<h3><span style=\"color: #ff0000;\">nslookup command<\/span><\/h3>\n<p>Nslookup is a command to query Internet or domain name servers. Nslookup is running interactive and\u00a0non-interactive modes. If you don’t use DNS Server, then you can not access any server or computer via its name. You can access them just only their IP adresses.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-11352 alignleft\" src=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/nslookup-command.png\" alt=\"\" width=\"673\" height=\"225\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/nslookup-command.png 673w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/nslookup-command-300x100.png 300w\" sizes=\"auto, (max-width: 673px) 100vw, 673px\" \/><\/p>\n<p> <\/p>\n<p> <\/p>\n<p> <\/p>\n<p> <\/p>\n<p> <\/p>\n<p> <\/p>\n<p> <\/p>\n<p>Nslookup command get DNS Server adresses from \/etc\/resolv.conf file.<\/p>\n<p> <\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-11353 alignleft\" src=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/nslookup-resolv.conf_.png\" alt=\"\" width=\"509\" height=\"156\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/nslookup-resolv.conf_.png 509w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/nslookup-resolv.conf_-300x92.png 300w\" sizes=\"auto, (max-width: 509px) 100vw, 509px\" \/><\/p>\n<p> <\/p>\n<p> <\/p>\n<p> <\/p>\n<p> <\/p>\n<p> <\/p>\n<p>If there is no nameserver in the \/etc\/resolv.conf, then nslookup will get an error like following.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-11354 alignleft\" src=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/nslookup-resolv.conf2_.png\" alt=\"\" width=\"623\" height=\"149\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/nslookup-resolv.conf2_.png 623w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/nslookup-resolv.conf2_-300x72.png 300w\" sizes=\"auto, (max-width: 623px) 100vw, 623px\" \/><\/p>\n<p> <\/p>\n<p> <\/p>\n<p> <\/p>\n<p> <\/p>\n<p> <\/p>\n<p> <\/p>\n<p>You can read following article to learn Package management bash command on GNU\/Linux.<\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"eDru8BV63Y\"><p><a href=\"https:\/\/ittutorial.org\/linux-lessons-6-package-management\/\">GNU\/Linux Bash Command Lessons – 6 – Package Management<\/a><\/p><\/blockquote>\n<p><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; clip: rect(1px, 1px, 1px, 1px);\" title=\"“GNU\/Linux Bash Command Lessons – 6 – Package Management” — IT Tutorial\" src=\"https:\/\/ittutorial.org\/linux-lessons-6-package-management\/embed\/#?secret=HrDSZPQgMb#?secret=eDru8BV63Y\" data-secret=\"eDru8BV63Y\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<p> <\/p>\n<p> <\/p>\n<h4><span style=\"color: #ff0000;\">Do you want to learn Linux System Administration for Beginners, then read the following articles.<\/span><\/h4>\n<blockquote class=\"wp-embedded-content\" data-secret=\"U6lRZnrTgW\"><p><a href=\"https:\/\/ittutorial.org\/linux-administration-tutorial-for-beginners\/\">GNU\/Linux Administration Tutorial For Beginners<\/a><\/p><\/blockquote>\n<p><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; clip: rect(1px, 1px, 1px, 1px);\" title=\"“GNU\/Linux Administration Tutorial For Beginners” — IT Tutorial\" src=\"https:\/\/ittutorial.org\/linux-administration-tutorial-for-beginners\/embed\/#?secret=NMPom7koCh#?secret=U6lRZnrTgW\" data-secret=\"U6lRZnrTgW\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Hi, I will explain what are the\u00a0Network Commands in GNU\/Linux in this tutorial series.<\/p>\n","protected":false},"author":1,"featured_media":2538,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[11],"tags":[6369,6129,6362,3027,6120,6306,6128,6122,6131,6318,6153,6146,6367,6157,6162,6142,4065,6167,6373,6141,6138,6140,6168,6339,6326,6319,6137,6143,6340,6329,6336,6338,6335,6323,6169,6324,6325,6337,6159,6158,6155,6375,6170,6303,6314,6302,6372,771,6316,6305,6304,6317,4102,6126,6365,4094,6165,6125,6160,6127,6174,6121,6136,6113,6116,6114,6331,6333,6330,6328,6332,6115,6308,6360,6361,6363,6368,6366,6161,6135,6119,6166,4848,6164,6124,2674,6132,6133,6123,6134,6118,6151,6334,6144,6173,6147,6154,6149,6376,6321,6320,6370,6327,6312,6301,6309,6311,6313,6315,6322,6145,6117,6148,6341,6175,6156,6171,1758,6307,6152,6371,6310,6364,6130,1899,6150,6374,6163,6172,6139],"class_list":["post-11291","post","type-post","status-publish","format-standard","has-post-thumbnail","","category-linux","tag-56-linux-networking-commands","tag-advanced-linux-commands-pdf","tag-advanced-linux-networking-commands","tag-alias","tag-all-linux-commands","tag-background-process-in-linux","tag-basic-linux-commands-for-beginners","tag-basic-linux-commands-pdf","tag-best-linux-tutorial","tag-bg-command","tag-cat","tag-cd","tag-centos-network-commands","tag-chmod","tag-code-command-in-linux","tag-commands-for-files-and-directories-in-linux","tag-cp","tag-df","tag-dig-command","tag-directory-commands-in-linux-with-examples","tag-directory-manipulation-commands-in-linux","tag-directory-related-commands-in-unix","tag-du","tag-egrep-command-in-linux","tag-exec-command","tag-fg-command","tag-file-and-directory-commands-in-linux-pdf","tag-file-in-linux","tag-find-command-in-linux","tag-find-command-in-linux-to-search-a-file","tag-find-command-in-linux-to-search-a-string","tag-find-command-windows","tag-find-directory-in-linux","tag-fork-command","tag-free","tag-getpid-command","tag-getppid-command","tag-grep-command-in-linux","tag-gunzip","tag-gzip","tag-head","tag-host-command","tag-hostname","tag-how-to-check-running-process-in-linux","tag-how-to-start-a-process-in-linux","tag-how-to-start-a-process-in-linux-command-line","tag-ifconfig-command","tag-iostat","tag-kill-command","tag-kill-command-in-linux","tag-kill-process-linux","tag-killall-command","tag-learn-linux","tag-linux-command-line-pdf","tag-linux-command-to-check-network-connection","tag-linux-commands","tag-linux-commands-and-explanation","tag-linux-commands-cheat-sheet","tag-linux-commands-pdf","tag-linux-commands-tutorial","tag-linux-commands-tutorial-for-beginners","tag-linux-commands-with-examples-and-syntax","tag-linux-directory-commands-list","tag-linux-file-mode","tag-linux-file-permission-examples","tag-linux-file-user-permissions","tag-linux-find-exec","tag-linux-find-mtime-option","tag-linux-find-a-file-anywhere","tag-linux-find-command-options","tag-linux-find-recursive","tag-linux-input-command","tag-linux-list-processes-by-name","tag-linux-network-commands-cheat-sheet","tag-linux-network-commands-pdf","tag-linux-network-configuration-command-line","tag-linux-networking-commands-pdf","tag-linux-networking-tutorial","tag-linux-open-command","tag-linux-operating-system-tutorial","tag-linux-output-redirection","tag-linux-sh-command","tag-linux-shell","tag-linux-shell-commands","tag-linux-terminal-commands","tag-linux-tutorial","tag-linux-tutorial-for-beginners-pdf","tag-linux-tutorial-it","tag-linux-tutorial-it-tutorial","tag-linux-tutorial-point-pdf","tag-linux-user-permissions","tag-ln","tag-locate-command-in-linux","tag-ls","tag-lsmod","tag-mkdir","tag-more","tag-mv","tag-nslookup-command","tag-pgrep-command","tag-pidof-command","tag-ping-command","tag-pipe-command","tag-process-attributes-in-linux","tag-process-commands-in-linux-with-examples","tag-process-in-linux-tutorial","tag-process-management-in-linux-pdf","tag-process-states-in-linux","tag-ps-command","tag-pstree-command","tag-pwd","tag-redirecting-in-linux","tag-rm","tag-sed-command-in-linux","tag-system-statistic-commands","tag-tail","tag-time","tag-top","tag-top-command-in-linux","tag-touch","tag-traceroute-command","tag-types-of-process-in-linux","tag-unix-networking-commands-pdf","tag-useful-linux-commands-pdf","tag-vmstat","tag-wc","tag-wget-command","tag-what-is-the-in-linux","tag-who","tag-working-with-directories-in-linux"],"aioseo_notices":[],"jetpack_featured_media_url":"https:\/\/ittutorial.org\/wp-content\/uploads\/2012\/04\/network_win_and_linux_2560px.jpg","jetpack_sharing_enabled":true,"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/ittutorial.org\/wp-json\/wp\/v2\/posts\/11291","targetHints":{"allow":["GET"]}}]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<\/strong><\/p>\n <\/p>\n\n <\/p>\nRead previous articles of tutorial series before this.<\/p>\nGNU\/Linux Bash Commands Tutorial for Beginners -5 Search and Find Files and Pattern Commands<\/a><\/p><\/blockquote>\n<\/iframe><\/p>\n<p> <\/p>\n<h3><span style=\"color: #ff0000;\"><strong>Network Command<br \/>\n<\/strong><\/span><\/h3>\n<p>In Linux, there are various commands for transfering data & information from the Network or check computers on the network.<\/p>\n<p>The most commonly used Network commands in Linux are as follows.<\/p>\n<ul>\n<li>ping<\/li>\n<li>traceroute<\/li>\n<li>ifconfig<\/li>\n<li>dig<\/li>\n<li>wget<\/li>\n<li>host<\/li>\n<li>nslookup<\/li>\n<\/ul>\n<p> <\/p>\n<p> <\/p>\n<h3><span style=\"color: #ff0000;\"><strong>ping command<\/strong><\/span><\/h3>\n<p>Ping command is used to check whether server,computer or machine on network is active or not.<\/p>\n<p>This command sends ICCP (internet control message protocol) ECHO_REQUEST packet to the hosts on the network and it serves to provide returned packages to the user.<\/p>\n<p>With ping, you can learn from packets whether or not the hosts in the network cluster are active or not. ping is a kind of command to alert hosts on a network. According to the parameters to be received from the host on the network cluster can learn a variety of information. Below is an example of applying this command from an ip address you know.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-11343\" src=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ping-command.png\" alt=\"\" width=\"974\" height=\"317\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ping-command.png 974w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ping-command-300x98.png 300w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ping-command-768x250.png 768w\" sizes=\"auto, (max-width: 974px) 100vw, 974px\" \/><\/p>\n<p>ping command is terminated with CTRL-C.<\/p>\n<p>10 Packets transmitted. 10 of them are received successfully and 0 Packet is lost. This means\u00a0<a href=\"http:\/\/ittutorial.org\">http:\/\/ittutorial.org\u00a0\u00a0\u00a0<\/a>is active<\/p>\n<p> <\/p>\n<p>In the example below, if you want to send a certain number of packages, you should use it by using “-c” parameter.<\/p>\n<p>For example, the output is as follows.<\/p>\n<p> <\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-11344\" src=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ping-c-command.png\" alt=\"\" width=\"951\" height=\"234\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ping-c-command.png 951w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ping-c-command-300x74.png 300w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ping-c-command-768x189.png 768w\" sizes=\"auto, (max-width: 951px) 100vw, 951px\" \/><\/p>\n\n<p> <\/p>\n<h3><span style=\"color: #ff0000;\"><strong>traceroute command<\/strong><\/span><\/h3>\n<p>You can\u00a0track and print the route that a packet takes to reach the host via this command. If you want to check\u00a0the route and about all the hops that a packet takes, you can use traceroute command.<\/p>\n<p>The traceroute command runs according to the ( TTL ) Time To Live time. When the Time To Live period is over, the data is returned if it does not reach the desired host.<\/p>\n<p>The use of the traceroute command is as follows.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-11345\" src=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/traceroute-command.png\" alt=\"\" width=\"1517\" height=\"637\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/traceroute-command.png 1517w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/traceroute-command-300x126.png 300w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/traceroute-command-768x322.png 768w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/traceroute-command-1024x430.png 1024w\" sizes=\"auto, (max-width: 1517px) 100vw, 1517px\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-11346\" src=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/traceroute-command2.png\" alt=\"\" width=\"1450\" height=\"325\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/traceroute-command2.png 1450w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/traceroute-command2-300x67.png 300w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/traceroute-command2-768x172.png 768w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/traceroute-command2-1024x230.png 1024w\" sizes=\"auto, (max-width: 1450px) 100vw, 1450px\" \/><\/p>\n\n<p> <\/p>\n<h3><span style=\"color: #ff0000;\"><strong>ifconfig command<\/strong><\/span><\/h3>\n<p>This command is used to check and configure IP configurations in the Network. It is a command used to list and rearrange the existing Ethernet cards in the system. With this command, you can learn IP, IPv6 and MAC addresses. The command is simple to use.<\/p>\n\n<p style=\"text-align: center;\"><a href=\"http:\/\/salihdeveci.files.wordpress.com\/2012\/04\/linux-ifconfig-komutu.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-2532 size-full\" title=\"linux ifconfig komutu\" src=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2012\/04\/linux-ifconfig-komutu.jpg\" alt=\"\" width=\"662\" height=\"464\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2012\/04\/linux-ifconfig-komutu.jpg 662w, https:\/\/ittutorial.org\/wp-content\/uploads\/2012\/04\/linux-ifconfig-komutu-300x210.jpg 300w\" sizes=\"auto, (max-width: 662px) 100vw, 662px\" \/><\/a><\/p>\n<p> <\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-11347\" src=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ifconfig-command.png\" alt=\"\" width=\"951\" height=\"509\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ifconfig-command.png 951w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ifconfig-command-300x161.png 300w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ifconfig-command-768x411.png 768w\" sizes=\"auto, (max-width: 951px) 100vw, 951px\" \/><\/p>\n<p> <\/p>\n<p>You can down and up interfaces via ifconfig command like following.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-11348\" src=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ifconfig-up-down.png\" alt=\"\" width=\"966\" height=\"738\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ifconfig-up-down.png 966w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ifconfig-up-down-300x229.png 300w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ifconfig-up-down-768x587.png 768w\" sizes=\"auto, (max-width: 966px) 100vw, 966px\" \/><\/p>\n<p> <\/p>\n<p> <\/p>\n\n<p> <\/p>\n<h3><span style=\"color: #ff0000;\"><strong>dig command<\/strong><\/span><\/h3>\n<p>This command is stand for\u00a0domain information groper and\u00a0flexible tool for interrogating DNS name servers.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-11349\" src=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/dig-command.png\" alt=\"\" width=\"843\" height=\"400\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/dig-command.png 843w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/dig-command-300x142.png 300w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/dig-command-768x364.png 768w\" sizes=\"auto, (max-width: 843px) 100vw, 843px\" \/><\/p>\n<p> <\/p>\n<h3><span style=\"color: #ff0000;\"><strong>wget command<\/strong><\/span><\/h3>\n<p>With this command, you can download package,data and files, etc. from the internet. The wget command supports the most common protocols such as http, https, and ftp.<\/p>\n<p>Use of this command is as follows.<\/p>\n<p> <\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-11350\" src=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/wget-command.png\" alt=\"\" width=\"1467\" height=\"341\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/wget-command.png 1467w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/wget-command-300x70.png 300w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/wget-command-768x179.png 768w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/wget-command-1024x238.png 1024w\" sizes=\"auto, (max-width: 1467px) 100vw, 1467px\" \/><\/p>\n<h3><span style=\"color: #ff0000;\"><strong>host command<\/strong><\/span><\/h3>\n<p>This command is usually used lookup\u00a0<strong>DNS<\/strong>\u00a0(Domain Name System) for the given domain. Below is the usage and output of the command.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-11351\" src=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/host-command.png\" alt=\"\" width=\"720\" height=\"193\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/host-command.png 720w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/host-command-300x80.png 300w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><\/p>\n<p> <\/p>\n<p> <\/p>\n\n<p> <\/p>\n<h3><span style=\"color: #ff0000;\">nslookup command<\/span><\/h3>\n<p>Nslookup is a command to query Internet or domain name servers. Nslookup is running interactive and\u00a0non-interactive modes. If you don’t use DNS Server, then you can not access any server or computer via its name. You can access them just only their IP adresses.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-11352 alignleft\" src=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/nslookup-command.png\" alt=\"\" width=\"673\" height=\"225\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/nslookup-command.png 673w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/nslookup-command-300x100.png 300w\" sizes=\"auto, (max-width: 673px) 100vw, 673px\" \/><\/p>\n<p> <\/p>\n<p> <\/p>\n<p> <\/p>\n<p> <\/p>\n<p> <\/p>\n<p> <\/p>\n<p> <\/p>\n<p>Nslookup command get DNS Server adresses from \/etc\/resolv.conf file.<\/p>\n<p> <\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-11353 alignleft\" src=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/nslookup-resolv.conf_.png\" alt=\"\" width=\"509\" height=\"156\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/nslookup-resolv.conf_.png 509w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/nslookup-resolv.conf_-300x92.png 300w\" sizes=\"auto, (max-width: 509px) 100vw, 509px\" \/><\/p>\n<p> <\/p>\n<p> <\/p>\n<p> <\/p>\n<p> <\/p>\n<p> <\/p>\n<p>If there is no nameserver in the \/etc\/resolv.conf, then nslookup will get an error like following.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-11354 alignleft\" src=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/nslookup-resolv.conf2_.png\" alt=\"\" width=\"623\" height=\"149\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/nslookup-resolv.conf2_.png 623w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/nslookup-resolv.conf2_-300x72.png 300w\" sizes=\"auto, (max-width: 623px) 100vw, 623px\" \/><\/p>\n<p> <\/p>\n<p> <\/p>\n<p> <\/p>\n<p> <\/p>\n<p> <\/p>\n<p> <\/p>\n<p>You can read following article to learn Package management bash command on GNU\/Linux.<\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"eDru8BV63Y\"><p><a href=\"https:\/\/ittutorial.org\/linux-lessons-6-package-management\/\">GNU\/Linux Bash Command Lessons – 6 – Package Management<\/a><\/p><\/blockquote>\n<p><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; clip: rect(1px, 1px, 1px, 1px);\" title=\"“GNU\/Linux Bash Command Lessons – 6 – Package Management” — IT Tutorial\" src=\"https:\/\/ittutorial.org\/linux-lessons-6-package-management\/embed\/#?secret=HrDSZPQgMb#?secret=eDru8BV63Y\" data-secret=\"eDru8BV63Y\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<p> <\/p>\n<p> <\/p>\n<h4><span style=\"color: #ff0000;\">Do you want to learn Linux System Administration for Beginners, then read the following articles.<\/span><\/h4>\n<blockquote class=\"wp-embedded-content\" data-secret=\"U6lRZnrTgW\"><p><a href=\"https:\/\/ittutorial.org\/linux-administration-tutorial-for-beginners\/\">GNU\/Linux Administration Tutorial For Beginners<\/a><\/p><\/blockquote>\n<p><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; clip: rect(1px, 1px, 1px, 1px);\" title=\"“GNU\/Linux Administration Tutorial For Beginners” — IT Tutorial\" src=\"https:\/\/ittutorial.org\/linux-administration-tutorial-for-beginners\/embed\/#?secret=NMPom7koCh#?secret=U6lRZnrTgW\" data-secret=\"U6lRZnrTgW\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Hi, I will explain what are the\u00a0Network Commands in GNU\/Linux in this tutorial series.<\/p>\n","protected":false},"author":1,"featured_media":2538,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[11],"tags":[6369,6129,6362,3027,6120,6306,6128,6122,6131,6318,6153,6146,6367,6157,6162,6142,4065,6167,6373,6141,6138,6140,6168,6339,6326,6319,6137,6143,6340,6329,6336,6338,6335,6323,6169,6324,6325,6337,6159,6158,6155,6375,6170,6303,6314,6302,6372,771,6316,6305,6304,6317,4102,6126,6365,4094,6165,6125,6160,6127,6174,6121,6136,6113,6116,6114,6331,6333,6330,6328,6332,6115,6308,6360,6361,6363,6368,6366,6161,6135,6119,6166,4848,6164,6124,2674,6132,6133,6123,6134,6118,6151,6334,6144,6173,6147,6154,6149,6376,6321,6320,6370,6327,6312,6301,6309,6311,6313,6315,6322,6145,6117,6148,6341,6175,6156,6171,1758,6307,6152,6371,6310,6364,6130,1899,6150,6374,6163,6172,6139],"class_list":["post-11291","post","type-post","status-publish","format-standard","has-post-thumbnail","","category-linux","tag-56-linux-networking-commands","tag-advanced-linux-commands-pdf","tag-advanced-linux-networking-commands","tag-alias","tag-all-linux-commands","tag-background-process-in-linux","tag-basic-linux-commands-for-beginners","tag-basic-linux-commands-pdf","tag-best-linux-tutorial","tag-bg-command","tag-cat","tag-cd","tag-centos-network-commands","tag-chmod","tag-code-command-in-linux","tag-commands-for-files-and-directories-in-linux","tag-cp","tag-df","tag-dig-command","tag-directory-commands-in-linux-with-examples","tag-directory-manipulation-commands-in-linux","tag-directory-related-commands-in-unix","tag-du","tag-egrep-command-in-linux","tag-exec-command","tag-fg-command","tag-file-and-directory-commands-in-linux-pdf","tag-file-in-linux","tag-find-command-in-linux","tag-find-command-in-linux-to-search-a-file","tag-find-command-in-linux-to-search-a-string","tag-find-command-windows","tag-find-directory-in-linux","tag-fork-command","tag-free","tag-getpid-command","tag-getppid-command","tag-grep-command-in-linux","tag-gunzip","tag-gzip","tag-head","tag-host-command","tag-hostname","tag-how-to-check-running-process-in-linux","tag-how-to-start-a-process-in-linux","tag-how-to-start-a-process-in-linux-command-line","tag-ifconfig-command","tag-iostat","tag-kill-command","tag-kill-command-in-linux","tag-kill-process-linux","tag-killall-command","tag-learn-linux","tag-linux-command-line-pdf","tag-linux-command-to-check-network-connection","tag-linux-commands","tag-linux-commands-and-explanation","tag-linux-commands-cheat-sheet","tag-linux-commands-pdf","tag-linux-commands-tutorial","tag-linux-commands-tutorial-for-beginners","tag-linux-commands-with-examples-and-syntax","tag-linux-directory-commands-list","tag-linux-file-mode","tag-linux-file-permission-examples","tag-linux-file-user-permissions","tag-linux-find-exec","tag-linux-find-mtime-option","tag-linux-find-a-file-anywhere","tag-linux-find-command-options","tag-linux-find-recursive","tag-linux-input-command","tag-linux-list-processes-by-name","tag-linux-network-commands-cheat-sheet","tag-linux-network-commands-pdf","tag-linux-network-configuration-command-line","tag-linux-networking-commands-pdf","tag-linux-networking-tutorial","tag-linux-open-command","tag-linux-operating-system-tutorial","tag-linux-output-redirection","tag-linux-sh-command","tag-linux-shell","tag-linux-shell-commands","tag-linux-terminal-commands","tag-linux-tutorial","tag-linux-tutorial-for-beginners-pdf","tag-linux-tutorial-it","tag-linux-tutorial-it-tutorial","tag-linux-tutorial-point-pdf","tag-linux-user-permissions","tag-ln","tag-locate-command-in-linux","tag-ls","tag-lsmod","tag-mkdir","tag-more","tag-mv","tag-nslookup-command","tag-pgrep-command","tag-pidof-command","tag-ping-command","tag-pipe-command","tag-process-attributes-in-linux","tag-process-commands-in-linux-with-examples","tag-process-in-linux-tutorial","tag-process-management-in-linux-pdf","tag-process-states-in-linux","tag-ps-command","tag-pstree-command","tag-pwd","tag-redirecting-in-linux","tag-rm","tag-sed-command-in-linux","tag-system-statistic-commands","tag-tail","tag-time","tag-top","tag-top-command-in-linux","tag-touch","tag-traceroute-command","tag-types-of-process-in-linux","tag-unix-networking-commands-pdf","tag-useful-linux-commands-pdf","tag-vmstat","tag-wc","tag-wget-command","tag-what-is-the-in-linux","tag-who","tag-working-with-directories-in-linux"],"aioseo_notices":[],"jetpack_featured_media_url":"https:\/\/ittutorial.org\/wp-content\/uploads\/2012\/04\/network_win_and_linux_2560px.jpg","jetpack_sharing_enabled":true,"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/ittutorial.org\/wp-json\/wp\/v2\/posts\/11291","targetHints":{"allow":["GET"]}}]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<\/p>\n\n
<\/p>\n
Read previous articles of tutorial series before this.<\/p>\n
GNU\/Linux Bash Commands Tutorial for Beginners -5 Search and Find Files and Pattern Commands<\/a><\/p><\/blockquote>\n<\/iframe><\/p>\n<p> <\/p>\n<h3><span style=\"color: #ff0000;\"><strong>Network Command<br \/>\n<\/strong><\/span><\/h3>\n<p>In Linux, there are various commands for transfering data & information from the Network or check computers on the network.<\/p>\n<p>The most commonly used Network commands in Linux are as follows.<\/p>\n<ul>\n<li>ping<\/li>\n<li>traceroute<\/li>\n<li>ifconfig<\/li>\n<li>dig<\/li>\n<li>wget<\/li>\n<li>host<\/li>\n<li>nslookup<\/li>\n<\/ul>\n<p> <\/p>\n<p> <\/p>\n<h3><span style=\"color: #ff0000;\"><strong>ping command<\/strong><\/span><\/h3>\n<p>Ping command is used to check whether server,computer or machine on network is active or not.<\/p>\n<p>This command sends ICCP (internet control message protocol) ECHO_REQUEST packet to the hosts on the network and it serves to provide returned packages to the user.<\/p>\n<p>With ping, you can learn from packets whether or not the hosts in the network cluster are active or not. ping is a kind of command to alert hosts on a network. According to the parameters to be received from the host on the network cluster can learn a variety of information. Below is an example of applying this command from an ip address you know.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-11343\" src=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ping-command.png\" alt=\"\" width=\"974\" height=\"317\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ping-command.png 974w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ping-command-300x98.png 300w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ping-command-768x250.png 768w\" sizes=\"auto, (max-width: 974px) 100vw, 974px\" \/><\/p>\n<p>ping command is terminated with CTRL-C.<\/p>\n<p>10 Packets transmitted. 10 of them are received successfully and 0 Packet is lost. This means\u00a0<a href=\"http:\/\/ittutorial.org\">http:\/\/ittutorial.org\u00a0\u00a0\u00a0<\/a>is active<\/p>\n<p> <\/p>\n<p>In the example below, if you want to send a certain number of packages, you should use it by using “-c” parameter.<\/p>\n<p>For example, the output is as follows.<\/p>\n<p> <\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-11344\" src=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ping-c-command.png\" alt=\"\" width=\"951\" height=\"234\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ping-c-command.png 951w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ping-c-command-300x74.png 300w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ping-c-command-768x189.png 768w\" sizes=\"auto, (max-width: 951px) 100vw, 951px\" \/><\/p>\n\n<p> <\/p>\n<h3><span style=\"color: #ff0000;\"><strong>traceroute command<\/strong><\/span><\/h3>\n<p>You can\u00a0track and print the route that a packet takes to reach the host via this command. If you want to check\u00a0the route and about all the hops that a packet takes, you can use traceroute command.<\/p>\n<p>The traceroute command runs according to the ( TTL ) Time To Live time. When the Time To Live period is over, the data is returned if it does not reach the desired host.<\/p>\n<p>The use of the traceroute command is as follows.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-11345\" src=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/traceroute-command.png\" alt=\"\" width=\"1517\" height=\"637\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/traceroute-command.png 1517w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/traceroute-command-300x126.png 300w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/traceroute-command-768x322.png 768w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/traceroute-command-1024x430.png 1024w\" sizes=\"auto, (max-width: 1517px) 100vw, 1517px\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-11346\" src=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/traceroute-command2.png\" alt=\"\" width=\"1450\" height=\"325\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/traceroute-command2.png 1450w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/traceroute-command2-300x67.png 300w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/traceroute-command2-768x172.png 768w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/traceroute-command2-1024x230.png 1024w\" sizes=\"auto, (max-width: 1450px) 100vw, 1450px\" \/><\/p>\n\n<p> <\/p>\n<h3><span style=\"color: #ff0000;\"><strong>ifconfig command<\/strong><\/span><\/h3>\n<p>This command is used to check and configure IP configurations in the Network. It is a command used to list and rearrange the existing Ethernet cards in the system. With this command, you can learn IP, IPv6 and MAC addresses. The command is simple to use.<\/p>\n\n<p style=\"text-align: center;\"><a href=\"http:\/\/salihdeveci.files.wordpress.com\/2012\/04\/linux-ifconfig-komutu.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-2532 size-full\" title=\"linux ifconfig komutu\" src=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2012\/04\/linux-ifconfig-komutu.jpg\" alt=\"\" width=\"662\" height=\"464\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2012\/04\/linux-ifconfig-komutu.jpg 662w, https:\/\/ittutorial.org\/wp-content\/uploads\/2012\/04\/linux-ifconfig-komutu-300x210.jpg 300w\" sizes=\"auto, (max-width: 662px) 100vw, 662px\" \/><\/a><\/p>\n<p> <\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-11347\" src=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ifconfig-command.png\" alt=\"\" width=\"951\" height=\"509\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ifconfig-command.png 951w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ifconfig-command-300x161.png 300w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ifconfig-command-768x411.png 768w\" sizes=\"auto, (max-width: 951px) 100vw, 951px\" \/><\/p>\n<p> <\/p>\n<p>You can down and up interfaces via ifconfig command like following.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-11348\" src=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ifconfig-up-down.png\" alt=\"\" width=\"966\" height=\"738\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ifconfig-up-down.png 966w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ifconfig-up-down-300x229.png 300w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ifconfig-up-down-768x587.png 768w\" sizes=\"auto, (max-width: 966px) 100vw, 966px\" \/><\/p>\n<p> <\/p>\n<p> <\/p>\n\n<p> <\/p>\n<h3><span style=\"color: #ff0000;\"><strong>dig command<\/strong><\/span><\/h3>\n<p>This command is stand for\u00a0domain information groper and\u00a0flexible tool for interrogating DNS name servers.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-11349\" src=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/dig-command.png\" alt=\"\" width=\"843\" height=\"400\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/dig-command.png 843w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/dig-command-300x142.png 300w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/dig-command-768x364.png 768w\" sizes=\"auto, (max-width: 843px) 100vw, 843px\" \/><\/p>\n<p> <\/p>\n<h3><span style=\"color: #ff0000;\"><strong>wget command<\/strong><\/span><\/h3>\n<p>With this command, you can download package,data and files, etc. from the internet. The wget command supports the most common protocols such as http, https, and ftp.<\/p>\n<p>Use of this command is as follows.<\/p>\n<p> <\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-11350\" src=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/wget-command.png\" alt=\"\" width=\"1467\" height=\"341\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/wget-command.png 1467w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/wget-command-300x70.png 300w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/wget-command-768x179.png 768w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/wget-command-1024x238.png 1024w\" sizes=\"auto, (max-width: 1467px) 100vw, 1467px\" \/><\/p>\n<h3><span style=\"color: #ff0000;\"><strong>host command<\/strong><\/span><\/h3>\n<p>This command is usually used lookup\u00a0<strong>DNS<\/strong>\u00a0(Domain Name System) for the given domain. Below is the usage and output of the command.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-11351\" src=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/host-command.png\" alt=\"\" width=\"720\" height=\"193\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/host-command.png 720w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/host-command-300x80.png 300w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><\/p>\n<p> <\/p>\n<p> <\/p>\n\n<p> <\/p>\n<h3><span style=\"color: #ff0000;\">nslookup command<\/span><\/h3>\n<p>Nslookup is a command to query Internet or domain name servers. Nslookup is running interactive and\u00a0non-interactive modes. If you don’t use DNS Server, then you can not access any server or computer via its name. You can access them just only their IP adresses.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-11352 alignleft\" src=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/nslookup-command.png\" alt=\"\" width=\"673\" height=\"225\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/nslookup-command.png 673w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/nslookup-command-300x100.png 300w\" sizes=\"auto, (max-width: 673px) 100vw, 673px\" \/><\/p>\n<p> <\/p>\n<p> <\/p>\n<p> <\/p>\n<p> <\/p>\n<p> <\/p>\n<p> <\/p>\n<p> <\/p>\n<p>Nslookup command get DNS Server adresses from \/etc\/resolv.conf file.<\/p>\n<p> <\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-11353 alignleft\" src=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/nslookup-resolv.conf_.png\" alt=\"\" width=\"509\" height=\"156\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/nslookup-resolv.conf_.png 509w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/nslookup-resolv.conf_-300x92.png 300w\" sizes=\"auto, (max-width: 509px) 100vw, 509px\" \/><\/p>\n<p> <\/p>\n<p> <\/p>\n<p> <\/p>\n<p> <\/p>\n<p> <\/p>\n<p>If there is no nameserver in the \/etc\/resolv.conf, then nslookup will get an error like following.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-11354 alignleft\" src=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/nslookup-resolv.conf2_.png\" alt=\"\" width=\"623\" height=\"149\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/nslookup-resolv.conf2_.png 623w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/nslookup-resolv.conf2_-300x72.png 300w\" sizes=\"auto, (max-width: 623px) 100vw, 623px\" \/><\/p>\n<p> <\/p>\n<p> <\/p>\n<p> <\/p>\n<p> <\/p>\n<p> <\/p>\n<p> <\/p>\n<p>You can read following article to learn Package management bash command on GNU\/Linux.<\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"eDru8BV63Y\"><p><a href=\"https:\/\/ittutorial.org\/linux-lessons-6-package-management\/\">GNU\/Linux Bash Command Lessons – 6 – Package Management<\/a><\/p><\/blockquote>\n<p><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; clip: rect(1px, 1px, 1px, 1px);\" title=\"“GNU\/Linux Bash Command Lessons – 6 – Package Management” — IT Tutorial\" src=\"https:\/\/ittutorial.org\/linux-lessons-6-package-management\/embed\/#?secret=HrDSZPQgMb#?secret=eDru8BV63Y\" data-secret=\"eDru8BV63Y\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<p> <\/p>\n<p> <\/p>\n<h4><span style=\"color: #ff0000;\">Do you want to learn Linux System Administration for Beginners, then read the following articles.<\/span><\/h4>\n<blockquote class=\"wp-embedded-content\" data-secret=\"U6lRZnrTgW\"><p><a href=\"https:\/\/ittutorial.org\/linux-administration-tutorial-for-beginners\/\">GNU\/Linux Administration Tutorial For Beginners<\/a><\/p><\/blockquote>\n<p><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; clip: rect(1px, 1px, 1px, 1px);\" title=\"“GNU\/Linux Administration Tutorial For Beginners” — IT Tutorial\" src=\"https:\/\/ittutorial.org\/linux-administration-tutorial-for-beginners\/embed\/#?secret=NMPom7koCh#?secret=U6lRZnrTgW\" data-secret=\"U6lRZnrTgW\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Hi, I will explain what are the\u00a0Network Commands in GNU\/Linux in this tutorial series.<\/p>\n","protected":false},"author":1,"featured_media":2538,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[11],"tags":[6369,6129,6362,3027,6120,6306,6128,6122,6131,6318,6153,6146,6367,6157,6162,6142,4065,6167,6373,6141,6138,6140,6168,6339,6326,6319,6137,6143,6340,6329,6336,6338,6335,6323,6169,6324,6325,6337,6159,6158,6155,6375,6170,6303,6314,6302,6372,771,6316,6305,6304,6317,4102,6126,6365,4094,6165,6125,6160,6127,6174,6121,6136,6113,6116,6114,6331,6333,6330,6328,6332,6115,6308,6360,6361,6363,6368,6366,6161,6135,6119,6166,4848,6164,6124,2674,6132,6133,6123,6134,6118,6151,6334,6144,6173,6147,6154,6149,6376,6321,6320,6370,6327,6312,6301,6309,6311,6313,6315,6322,6145,6117,6148,6341,6175,6156,6171,1758,6307,6152,6371,6310,6364,6130,1899,6150,6374,6163,6172,6139],"class_list":["post-11291","post","type-post","status-publish","format-standard","has-post-thumbnail","","category-linux","tag-56-linux-networking-commands","tag-advanced-linux-commands-pdf","tag-advanced-linux-networking-commands","tag-alias","tag-all-linux-commands","tag-background-process-in-linux","tag-basic-linux-commands-for-beginners","tag-basic-linux-commands-pdf","tag-best-linux-tutorial","tag-bg-command","tag-cat","tag-cd","tag-centos-network-commands","tag-chmod","tag-code-command-in-linux","tag-commands-for-files-and-directories-in-linux","tag-cp","tag-df","tag-dig-command","tag-directory-commands-in-linux-with-examples","tag-directory-manipulation-commands-in-linux","tag-directory-related-commands-in-unix","tag-du","tag-egrep-command-in-linux","tag-exec-command","tag-fg-command","tag-file-and-directory-commands-in-linux-pdf","tag-file-in-linux","tag-find-command-in-linux","tag-find-command-in-linux-to-search-a-file","tag-find-command-in-linux-to-search-a-string","tag-find-command-windows","tag-find-directory-in-linux","tag-fork-command","tag-free","tag-getpid-command","tag-getppid-command","tag-grep-command-in-linux","tag-gunzip","tag-gzip","tag-head","tag-host-command","tag-hostname","tag-how-to-check-running-process-in-linux","tag-how-to-start-a-process-in-linux","tag-how-to-start-a-process-in-linux-command-line","tag-ifconfig-command","tag-iostat","tag-kill-command","tag-kill-command-in-linux","tag-kill-process-linux","tag-killall-command","tag-learn-linux","tag-linux-command-line-pdf","tag-linux-command-to-check-network-connection","tag-linux-commands","tag-linux-commands-and-explanation","tag-linux-commands-cheat-sheet","tag-linux-commands-pdf","tag-linux-commands-tutorial","tag-linux-commands-tutorial-for-beginners","tag-linux-commands-with-examples-and-syntax","tag-linux-directory-commands-list","tag-linux-file-mode","tag-linux-file-permission-examples","tag-linux-file-user-permissions","tag-linux-find-exec","tag-linux-find-mtime-option","tag-linux-find-a-file-anywhere","tag-linux-find-command-options","tag-linux-find-recursive","tag-linux-input-command","tag-linux-list-processes-by-name","tag-linux-network-commands-cheat-sheet","tag-linux-network-commands-pdf","tag-linux-network-configuration-command-line","tag-linux-networking-commands-pdf","tag-linux-networking-tutorial","tag-linux-open-command","tag-linux-operating-system-tutorial","tag-linux-output-redirection","tag-linux-sh-command","tag-linux-shell","tag-linux-shell-commands","tag-linux-terminal-commands","tag-linux-tutorial","tag-linux-tutorial-for-beginners-pdf","tag-linux-tutorial-it","tag-linux-tutorial-it-tutorial","tag-linux-tutorial-point-pdf","tag-linux-user-permissions","tag-ln","tag-locate-command-in-linux","tag-ls","tag-lsmod","tag-mkdir","tag-more","tag-mv","tag-nslookup-command","tag-pgrep-command","tag-pidof-command","tag-ping-command","tag-pipe-command","tag-process-attributes-in-linux","tag-process-commands-in-linux-with-examples","tag-process-in-linux-tutorial","tag-process-management-in-linux-pdf","tag-process-states-in-linux","tag-ps-command","tag-pstree-command","tag-pwd","tag-redirecting-in-linux","tag-rm","tag-sed-command-in-linux","tag-system-statistic-commands","tag-tail","tag-time","tag-top","tag-top-command-in-linux","tag-touch","tag-traceroute-command","tag-types-of-process-in-linux","tag-unix-networking-commands-pdf","tag-useful-linux-commands-pdf","tag-vmstat","tag-wc","tag-wget-command","tag-what-is-the-in-linux","tag-who","tag-working-with-directories-in-linux"],"aioseo_notices":[],"jetpack_featured_media_url":"https:\/\/ittutorial.org\/wp-content\/uploads\/2012\/04\/network_win_and_linux_2560px.jpg","jetpack_sharing_enabled":true,"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/ittutorial.org\/wp-json\/wp\/v2\/posts\/11291","targetHints":{"allow":["GET"]}}]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<\/iframe><\/p>\n<p> <\/p>\n<h3><span style=\"color: #ff0000;\"><strong>Network Command<br \/>\n<\/strong><\/span><\/h3>\n<p>In Linux, there are various commands for transfering data & information from the Network or check computers on the network.<\/p>\n<p>The most commonly used Network commands in Linux are as follows.<\/p>\n<ul>\n<li>ping<\/li>\n<li>traceroute<\/li>\n<li>ifconfig<\/li>\n<li>dig<\/li>\n<li>wget<\/li>\n<li>host<\/li>\n<li>nslookup<\/li>\n<\/ul>\n<p> <\/p>\n<p> <\/p>\n<h3><span style=\"color: #ff0000;\"><strong>ping command<\/strong><\/span><\/h3>\n<p>Ping command is used to check whether server,computer or machine on network is active or not.<\/p>\n<p>This command sends ICCP (internet control message protocol) ECHO_REQUEST packet to the hosts on the network and it serves to provide returned packages to the user.<\/p>\n<p>With ping, you can learn from packets whether or not the hosts in the network cluster are active or not. ping is a kind of command to alert hosts on a network. According to the parameters to be received from the host on the network cluster can learn a variety of information. Below is an example of applying this command from an ip address you know.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-11343\" src=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ping-command.png\" alt=\"\" width=\"974\" height=\"317\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ping-command.png 974w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ping-command-300x98.png 300w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ping-command-768x250.png 768w\" sizes=\"auto, (max-width: 974px) 100vw, 974px\" \/><\/p>\n<p>ping command is terminated with CTRL-C.<\/p>\n<p>10 Packets transmitted. 10 of them are received successfully and 0 Packet is lost. This means\u00a0<a href=\"http:\/\/ittutorial.org\">http:\/\/ittutorial.org\u00a0\u00a0\u00a0<\/a>is active<\/p>\n<p> <\/p>\n<p>In the example below, if you want to send a certain number of packages, you should use it by using “-c” parameter.<\/p>\n<p>For example, the output is as follows.<\/p>\n<p> <\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-11344\" src=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ping-c-command.png\" alt=\"\" width=\"951\" height=\"234\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ping-c-command.png 951w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ping-c-command-300x74.png 300w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ping-c-command-768x189.png 768w\" sizes=\"auto, (max-width: 951px) 100vw, 951px\" \/><\/p>\n\n<p> <\/p>\n<h3><span style=\"color: #ff0000;\"><strong>traceroute command<\/strong><\/span><\/h3>\n<p>You can\u00a0track and print the route that a packet takes to reach the host via this command. If you want to check\u00a0the route and about all the hops that a packet takes, you can use traceroute command.<\/p>\n<p>The traceroute command runs according to the ( TTL ) Time To Live time. When the Time To Live period is over, the data is returned if it does not reach the desired host.<\/p>\n<p>The use of the traceroute command is as follows.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-11345\" src=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/traceroute-command.png\" alt=\"\" width=\"1517\" height=\"637\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/traceroute-command.png 1517w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/traceroute-command-300x126.png 300w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/traceroute-command-768x322.png 768w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/traceroute-command-1024x430.png 1024w\" sizes=\"auto, (max-width: 1517px) 100vw, 1517px\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-11346\" src=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/traceroute-command2.png\" alt=\"\" width=\"1450\" height=\"325\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/traceroute-command2.png 1450w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/traceroute-command2-300x67.png 300w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/traceroute-command2-768x172.png 768w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/traceroute-command2-1024x230.png 1024w\" sizes=\"auto, (max-width: 1450px) 100vw, 1450px\" \/><\/p>\n\n<p> <\/p>\n<h3><span style=\"color: #ff0000;\"><strong>ifconfig command<\/strong><\/span><\/h3>\n<p>This command is used to check and configure IP configurations in the Network. It is a command used to list and rearrange the existing Ethernet cards in the system. With this command, you can learn IP, IPv6 and MAC addresses. The command is simple to use.<\/p>\n\n<p style=\"text-align: center;\"><a href=\"http:\/\/salihdeveci.files.wordpress.com\/2012\/04\/linux-ifconfig-komutu.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-2532 size-full\" title=\"linux ifconfig komutu\" src=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2012\/04\/linux-ifconfig-komutu.jpg\" alt=\"\" width=\"662\" height=\"464\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2012\/04\/linux-ifconfig-komutu.jpg 662w, https:\/\/ittutorial.org\/wp-content\/uploads\/2012\/04\/linux-ifconfig-komutu-300x210.jpg 300w\" sizes=\"auto, (max-width: 662px) 100vw, 662px\" \/><\/a><\/p>\n<p> <\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-11347\" src=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ifconfig-command.png\" alt=\"\" width=\"951\" height=\"509\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ifconfig-command.png 951w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ifconfig-command-300x161.png 300w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ifconfig-command-768x411.png 768w\" sizes=\"auto, (max-width: 951px) 100vw, 951px\" \/><\/p>\n<p> <\/p>\n<p>You can down and up interfaces via ifconfig command like following.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-11348\" src=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ifconfig-up-down.png\" alt=\"\" width=\"966\" height=\"738\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ifconfig-up-down.png 966w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ifconfig-up-down-300x229.png 300w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/ifconfig-up-down-768x587.png 768w\" sizes=\"auto, (max-width: 966px) 100vw, 966px\" \/><\/p>\n<p> <\/p>\n<p> <\/p>\n\n<p> <\/p>\n<h3><span style=\"color: #ff0000;\"><strong>dig command<\/strong><\/span><\/h3>\n<p>This command is stand for\u00a0domain information groper and\u00a0flexible tool for interrogating DNS name servers.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-11349\" src=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/dig-command.png\" alt=\"\" width=\"843\" height=\"400\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/dig-command.png 843w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/dig-command-300x142.png 300w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/dig-command-768x364.png 768w\" sizes=\"auto, (max-width: 843px) 100vw, 843px\" \/><\/p>\n<p> <\/p>\n<h3><span style=\"color: #ff0000;\"><strong>wget command<\/strong><\/span><\/h3>\n<p>With this command, you can download package,data and files, etc. from the internet. The wget command supports the most common protocols such as http, https, and ftp.<\/p>\n<p>Use of this command is as follows.<\/p>\n<p> <\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-11350\" src=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/wget-command.png\" alt=\"\" width=\"1467\" height=\"341\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/wget-command.png 1467w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/wget-command-300x70.png 300w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/wget-command-768x179.png 768w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/wget-command-1024x238.png 1024w\" sizes=\"auto, (max-width: 1467px) 100vw, 1467px\" \/><\/p>\n<h3><span style=\"color: #ff0000;\"><strong>host command<\/strong><\/span><\/h3>\n<p>This command is usually used lookup\u00a0<strong>DNS<\/strong>\u00a0(Domain Name System) for the given domain. Below is the usage and output of the command.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-11351\" src=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/host-command.png\" alt=\"\" width=\"720\" height=\"193\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/host-command.png 720w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/host-command-300x80.png 300w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><\/p>\n<p> <\/p>\n<p> <\/p>\n\n<p> <\/p>\n<h3><span style=\"color: #ff0000;\">nslookup command<\/span><\/h3>\n<p>Nslookup is a command to query Internet or domain name servers. Nslookup is running interactive and\u00a0non-interactive modes. If you don’t use DNS Server, then you can not access any server or computer via its name. You can access them just only their IP adresses.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-11352 alignleft\" src=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/nslookup-command.png\" alt=\"\" width=\"673\" height=\"225\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/nslookup-command.png 673w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/nslookup-command-300x100.png 300w\" sizes=\"auto, (max-width: 673px) 100vw, 673px\" \/><\/p>\n<p> <\/p>\n<p> <\/p>\n<p> <\/p>\n<p> <\/p>\n<p> <\/p>\n<p> <\/p>\n<p> <\/p>\n<p>Nslookup command get DNS Server adresses from \/etc\/resolv.conf file.<\/p>\n<p> <\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-11353 alignleft\" src=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/nslookup-resolv.conf_.png\" alt=\"\" width=\"509\" height=\"156\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/nslookup-resolv.conf_.png 509w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/nslookup-resolv.conf_-300x92.png 300w\" sizes=\"auto, (max-width: 509px) 100vw, 509px\" \/><\/p>\n<p> <\/p>\n<p> <\/p>\n<p> <\/p>\n<p> <\/p>\n<p> <\/p>\n<p>If there is no nameserver in the \/etc\/resolv.conf, then nslookup will get an error like following.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-11354 alignleft\" src=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/nslookup-resolv.conf2_.png\" alt=\"\" width=\"623\" height=\"149\" srcset=\"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/nslookup-resolv.conf2_.png 623w, https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/09\/nslookup-resolv.conf2_-300x72.png 300w\" sizes=\"auto, (max-width: 623px) 100vw, 623px\" \/><\/p>\n<p> <\/p>\n<p> <\/p>\n<p> <\/p>\n<p> <\/p>\n<p> <\/p>\n<p> <\/p>\n<p>You can read following article to learn Package management bash command on GNU\/Linux.<\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"eDru8BV63Y\"><p><a href=\"https:\/\/ittutorial.org\/linux-lessons-6-package-management\/\">GNU\/Linux Bash Command Lessons – 6 – Package Management<\/a><\/p><\/blockquote>\n<p><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; clip: rect(1px, 1px, 1px, 1px);\" title=\"“GNU\/Linux Bash Command Lessons – 6 – Package Management” — IT Tutorial\" src=\"https:\/\/ittutorial.org\/linux-lessons-6-package-management\/embed\/#?secret=HrDSZPQgMb#?secret=eDru8BV63Y\" data-secret=\"eDru8BV63Y\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<p> <\/p>\n<p> <\/p>\n<h4><span style=\"color: #ff0000;\">Do you want to learn Linux System Administration for Beginners, then read the following articles.<\/span><\/h4>\n<blockquote class=\"wp-embedded-content\" data-secret=\"U6lRZnrTgW\"><p><a href=\"https:\/\/ittutorial.org\/linux-administration-tutorial-for-beginners\/\">GNU\/Linux Administration Tutorial For Beginners<\/a><\/p><\/blockquote>\n<p><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; clip: rect(1px, 1px, 1px, 1px);\" title=\"“GNU\/Linux Administration Tutorial For Beginners” — IT Tutorial\" src=\"https:\/\/ittutorial.org\/linux-administration-tutorial-for-beginners\/embed\/#?secret=NMPom7koCh#?secret=U6lRZnrTgW\" data-secret=\"U6lRZnrTgW\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Hi, I will explain what are the\u00a0Network Commands in GNU\/Linux in this tutorial series.<\/p>\n","protected":false},"author":1,"featured_media":2538,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[11],"tags":[6369,6129,6362,3027,6120,6306,6128,6122,6131,6318,6153,6146,6367,6157,6162,6142,4065,6167,6373,6141,6138,6140,6168,6339,6326,6319,6137,6143,6340,6329,6336,6338,6335,6323,6169,6324,6325,6337,6159,6158,6155,6375,6170,6303,6314,6302,6372,771,6316,6305,6304,6317,4102,6126,6365,4094,6165,6125,6160,6127,6174,6121,6136,6113,6116,6114,6331,6333,6330,6328,6332,6115,6308,6360,6361,6363,6368,6366,6161,6135,6119,6166,4848,6164,6124,2674,6132,6133,6123,6134,6118,6151,6334,6144,6173,6147,6154,6149,6376,6321,6320,6370,6327,6312,6301,6309,6311,6313,6315,6322,6145,6117,6148,6341,6175,6156,6171,1758,6307,6152,6371,6310,6364,6130,1899,6150,6374,6163,6172,6139],"class_list":["post-11291","post","type-post","status-publish","format-standard","has-post-thumbnail","","category-linux","tag-56-linux-networking-commands","tag-advanced-linux-commands-pdf","tag-advanced-linux-networking-commands","tag-alias","tag-all-linux-commands","tag-background-process-in-linux","tag-basic-linux-commands-for-beginners","tag-basic-linux-commands-pdf","tag-best-linux-tutorial","tag-bg-command","tag-cat","tag-cd","tag-centos-network-commands","tag-chmod","tag-code-command-in-linux","tag-commands-for-files-and-directories-in-linux","tag-cp","tag-df","tag-dig-command","tag-directory-commands-in-linux-with-examples","tag-directory-manipulation-commands-in-linux","tag-directory-related-commands-in-unix","tag-du","tag-egrep-command-in-linux","tag-exec-command","tag-fg-command","tag-file-and-directory-commands-in-linux-pdf","tag-file-in-linux","tag-find-command-in-linux","tag-find-command-in-linux-to-search-a-file","tag-find-command-in-linux-to-search-a-string","tag-find-command-windows","tag-find-directory-in-linux","tag-fork-command","tag-free","tag-getpid-command","tag-getppid-command","tag-grep-command-in-linux","tag-gunzip","tag-gzip","tag-head","tag-host-command","tag-hostname","tag-how-to-check-running-process-in-linux","tag-how-to-start-a-process-in-linux","tag-how-to-start-a-process-in-linux-command-line","tag-ifconfig-command","tag-iostat","tag-kill-command","tag-kill-command-in-linux","tag-kill-process-linux","tag-killall-command","tag-learn-linux","tag-linux-command-line-pdf","tag-linux-command-to-check-network-connection","tag-linux-commands","tag-linux-commands-and-explanation","tag-linux-commands-cheat-sheet","tag-linux-commands-pdf","tag-linux-commands-tutorial","tag-linux-commands-tutorial-for-beginners","tag-linux-commands-with-examples-and-syntax","tag-linux-directory-commands-list","tag-linux-file-mode","tag-linux-file-permission-examples","tag-linux-file-user-permissions","tag-linux-find-exec","tag-linux-find-mtime-option","tag-linux-find-a-file-anywhere","tag-linux-find-command-options","tag-linux-find-recursive","tag-linux-input-command","tag-linux-list-processes-by-name","tag-linux-network-commands-cheat-sheet","tag-linux-network-commands-pdf","tag-linux-network-configuration-command-line","tag-linux-networking-commands-pdf","tag-linux-networking-tutorial","tag-linux-open-command","tag-linux-operating-system-tutorial","tag-linux-output-redirection","tag-linux-sh-command","tag-linux-shell","tag-linux-shell-commands","tag-linux-terminal-commands","tag-linux-tutorial","tag-linux-tutorial-for-beginners-pdf","tag-linux-tutorial-it","tag-linux-tutorial-it-tutorial","tag-linux-tutorial-point-pdf","tag-linux-user-permissions","tag-ln","tag-locate-command-in-linux","tag-ls","tag-lsmod","tag-mkdir","tag-more","tag-mv","tag-nslookup-command","tag-pgrep-command","tag-pidof-command","tag-ping-command","tag-pipe-command","tag-process-attributes-in-linux","tag-process-commands-in-linux-with-examples","tag-process-in-linux-tutorial","tag-process-management-in-linux-pdf","tag-process-states-in-linux","tag-ps-command","tag-pstree-command","tag-pwd","tag-redirecting-in-linux","tag-rm","tag-sed-command-in-linux","tag-system-statistic-commands","tag-tail","tag-time","tag-top","tag-top-command-in-linux","tag-touch","tag-traceroute-command","tag-types-of-process-in-linux","tag-unix-networking-commands-pdf","tag-useful-linux-commands-pdf","tag-vmstat","tag-wc","tag-wget-command","tag-what-is-the-in-linux","tag-who","tag-working-with-directories-in-linux"],"aioseo_notices":[],"jetpack_featured_media_url":"https:\/\/ittutorial.org\/wp-content\/uploads\/2012\/04\/network_win_and_linux_2560px.jpg","jetpack_sharing_enabled":true,"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/ittutorial.org\/wp-json\/wp\/v2\/posts\/11291","targetHints":{"allow":["GET"]}}]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<\/a><\/p>\n