{"id":8068,"date":"2011-12-15T14:58:29","date_gmt":"2011-12-15T14:58:29","guid":{"rendered":"http:\/\/tajdini.net\/blog\/2011\/12\/15\/default-route\/"},"modified":"2011-12-15T14:58:29","modified_gmt":"2011-12-15T14:58:29","slug":"default-route","status":"publish","type":"post","link":"https:\/\/tajdini.net\/blog\/cisco-and-networking\/default-route\/","title":{"rendered":"Default Route"},"content":{"rendered":"<p>&nbsp;<\/p>\n<p style=\"font-size: 12px;\" dir=\"rtl\" align=\"right\"><strong>Router Interfaces<\/strong> (\u0627\u06cc\u0646\u062a\u0631\u0641\u06cc\u0633 \u0631\u0648\u062a\u0631)<br \/> \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc interface \u06cc\u06a9\u06cc \u0627\u0632 \u0645\u0647\u0645\u062a\u0631\u06cc\u0646 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc\u0647\u0627\u06cc \u0631\u0648\u062a\u0631 \u0627\u0633\u062a \u0632\u06cc\u0631\u0627 \u0628\u062f\u0648\u0646 interface\u0647\u0627 \u06a9\u0627\u0645\u0644\u0627 \u06cc\u06a9 \u0634\u06cc \u0628\u062f\u0648\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u0628\u0627\u0634\u062f.\u0628\u0647 \u0639\u0644\u0627\u0648\u0647 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc interface \u0647\u0627 \u0628\u0627\u06cc\u062f \u06a9\u0627\u0645\u0644\u0627 \u062f\u0642\u06cc\u0642 \u0628\u0627\u0634\u062f \u062a\u0627 \u062a\u0648\u0627\u0646\u0627\u06cc\u06cc \u0627\u0631\u062a\u0628\u0627\u0637 \u0628\u0627 \u062f\u06cc\u06af\u0631 \u0627\u0628\u0632\u0627\u0631\u0647\u0627 \u0631\u0627 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f <\/p>\n<p> <strong> \u0627\u06cc\u062c\u0627\u062f \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0628\u0631 \u0631\u0648\u06cc \u06cc\u06a9 interface<\/strong> <br \/> \u0628\u0631\u0627\u06cc \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0622\u062f\u0631\u0633\u0647\u0627\u06cc IP \u0631\u0648\u06cc \u06cc\u06a9 interface \u0627\u0632 \u0641\u0631\u0645\u0627\u0646 ip address \u062f\u0631 interface mode \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u06a9\u0646\u06cc\u0645 <br \/> \u0641\u0631\u0627\u0645\u0648\u0634 \u0646\u06a9\u0646\u06cc\u062f \u0631\u0648\u0634\u0646 \u06a9\u0631\u062f\u0646 interface \u0631\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0641\u0631\u0645\u0627\u0646 no shutdown<\/p>\n<div style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\" size-full wp-image-8065\" title=\"\u06a9\u0627\u0628\u0644 \u06a9\u0646\u0633\u0648\u0644 \u0631\u0648\u062a\u0631\" src=\"https:\/\/tajdini.net\/blog\/wp-content\/uploads\/2011\/12\/console-port.jpg\" alt=\"console-port\" height=\"90\" width=\"200\" \/><\/div>\n<p style=\"font-size: 12px;\" dir=\"ltr\" align=\"left\">Router&gt;en<br \/> Router#config t<br \/> Router(config-if)#ip address 192.168.10.1 255.255.255.0<br \/> Router(config-if)#no shutdown or no shut<br \/> Router(config-if)#^Z<br \/> Router#wr<\/p>\n<p style=\"font-size: 12px;\" dir=\"rtl\" align=\"right\">\u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u06cc\u0627\u062f \u0622\u0648\u0631 \u0645\u06cc\u0634\u0648\u0645 \u06a9\u0647 \u0628\u0647 \u0641\u0631\u0645\u0627\u0646 ( show interface e0 ( sh int e0&nbsp; \u062f\u0642\u062a \u06a9\u0646\u06cc\u062f \u062a\u0627 \u0645\u0634\u0627\u0647\u062f\u0647 \u06a9\u0646\u06cc\u062f,interface shutdown \u0627\u0633\u062a \u06cc\u0627 \u062e\u06cc\u0631 \u0647\u0645\u0686\u0646\u06cc\u0646 \u0641\u0631\u0645\u0627\u0646 show run \u0647\u0645\u06cc\u0646 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0631\u0627 \u0628\u0647 \u0645\u0627 \u0645\u06cc\u062f\u0647\u062f<\/p>\n<hr size=\"2\" \/>\n<p style=\"font-size: 12px;\" dir=\"rtl\" align=\"right\"><strong>&nbsp;\u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc Serial Interface<\/strong> <br \/> \u0642\u0628\u0644 \u0627\u0632 \u0627\u06cc\u0646\u06a9\u0647 \u0628\u0647 \u0633\u0631\u0627\u063a \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc serial interface \u0628\u0631\u0648\u06cc\u0645 \u0628\u0627\u06cc\u062f \u0645\u0642\u062f\u0627\u0631\u06cc \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u062f\u0631 \u0627\u06cc\u0646 \u0632\u0645\u06cc\u0646\u0647 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f <br \/> \u0627\u06af\u0631 \u0628\u062e\u0648\u0627\u0647\u06cc\u0645 \u062f\u0648 \u0631\u0648\u062a\u0631 \u0631\u0627 \u06a9\u0647 \u0645\u062c\u0627\u0648\u0631 \u0647\u0645 \u0647\u0633\u062a\u0646\u062f \u0628\u0647 \u0647\u0645 \u0645\u062a\u0635\u0644 \u06a9\u0646\u06cc\u0645 \u0628\u0627\u06cc\u062f \u0627\u0632 cross over cable \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u0645 . \u0627\u06cc\u0646 \u06a9\u0627\u0628\u0644 \u0627\u0632 \u062f\u0648 \u067e\u0648\u0631\u062a <a title=\"\u067e\u0648\u0631\u062a \u0633\u0631\u06cc\u0627\u0644\" href=\"index.php\/cisco-systems.html\" target=\"_blank\">serail( \u0633\u0631\u06cc\u0627\u0644 )<\/a> \u062a\u0634\u06a9\u06cc\u0644 \u0634\u062f\u0647 \u0627\u0633\u062a \u06a9\u0647 \u062f\u0631 \u0638\u0627\u0647\u0631 \u0634\u0628\u06cc\u0647 \u0628\u0647 \u0647\u0645 \u0647\u0633\u062a\u0646\u062f \u0627\u0645\u0627 \u062f\u0648 \u0627\u0633\u0645 \u0645\u062e\u062a\u0644\u0641 \u062f\u0627\u0631\u0646\u062f \u0648 \u0628\u0627\u06cc\u062f \u062a\u0646\u0638\u06cc\u0645\u0627\u062a \u062e\u0627\u0635 \u062e\u0648\u062f \u0631\u0627 \u062f\u0631 \u0631\u0648\u062a\u0631\u06cc \u06a9\u0647 \u0628\u0647 \u0622\u0646 \u0645\u062a\u0635\u0644 \u0647\u0633\u062a\u0646\u062f \u0627\u0646\u062c\u0627\u0645 \u062f\u0647\u06cc\u0645.\u0627\u0633\u0645 \u0622\u0646\u0647\u0627 \u0628\u0647 \u0642\u0631\u0627\u0631 \u0632\u06cc\u0631 \u0645\u06cc\u0628\u0627\u0634\u062f<\/p>\n<div style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\" size-full wp-image-8066\" title=\"\u06a9\u0627\u0628\u0644 \u0633\u0631\u06cc\u0627\u0644 \u0631\u0648\u062a\u0631\" src=\"https:\/\/tajdini.net\/blog\/wp-content\/uploads\/2011\/12\/dce-dte.jpg\" alt=\"\u06a9\u0627\u0628\u0644 \u0633\u0631\u06cc\u0627\u0644 \u0631\u0648\u062a\u0631\" height=\"169\" width=\"250\" \/><\/div>\n<p style=\"font-size: 12px;\" dir=\"ltr\" align=\"left\"><strong>DTE<\/strong>(<strong>D<\/strong>ata <strong>C<\/strong>ommunication <strong>E<\/strong>quipment)<br \/> <strong> DCE<\/strong>(<strong>D<\/strong>ata <strong>T<\/strong>erminal <strong>E<\/strong>quipment)<\/p>\n<p style=\"font-size: 12px;\" dir=\"rtl\" align=\"right\">\u0628\u0631\u0627\u06cc \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc DCE interface \u0627\u0632 \u0641\u0631\u0645\u0627\u0646 clock rate \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u06a9\u0646\u06cc\u0645 <br \/> clock rate \u0633\u0631\u0639\u062a \u0631\u0627 \u0628\u0631 \u062d\u0633\u0628 \u0628\u06cc\u062a \u0628\u0631 \u062b\u0627\u0646\u06cc\u0647 \u062a\u0639\u06cc\u06cc\u0646 \u0645\u06cc\u06a9\u0646\u062f<br \/> \u0628\u0627 \u062a\u0648\u062c\u0647 \u0628\u0647 \u0633\u0631\u0639\u062a \u0627\u062a\u0635\u0627\u0644 \u0645\u06cc\u062a\u0648\u0627\u0646\u06cc\u0645 \u0633\u0631\u0639\u062a\u0647\u0627\u06cc \u0632\u06cc\u0631 \u0631\u0627 \u0642\u0631\u0627\u0631 \u062f\u0647\u06cc\u0645<\/p>\n<p style=\"font-size: 12px;\" dir=\"ltr\" align=\"left\">56000<br \/> 64000<br \/> 72000<br \/> 125000<\/p>\n<p> Router&gt;en<br \/> Router#config t<br \/> Router(config-if)#clock rate 64000<\/p>\n<p style=\"font-size: 12px;\" dir=\"rtl\" align=\"right\">\u062a\u0648\u062c\u0647 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f \u0628\u0648\u0633\u06cc\u0644\u0647 help \u0645\u06cc\u062a\u0648\u0627\u0646\u06cc\u062f \u062a\u0645\u0627\u0645\u06cc clock rate \u0631\u0627 \u0628\u0628\u0646\u06cc\u062f<\/p>\n<p style=\"font-size: 12px;\" dir=\"ltr\" align=\"left\">Router(config-if)#clock rate ?<\/p>\n<p style=\"font-size: 12px;\" dir=\"rtl\" align=\"right\">\u0628\u0631\u0627\u06cc \u0645\u0634\u0627\u0647\u062f\u0647 \u0627\u06cc\u0646\u06a9\u0647 \u06a9\u062f\u0627\u0645 DCE \u0627\u0633\u062a \u0648 \u06a9\u062f\u0627\u0645 DTE \u0627\u0632 \u0641\u0631 \u0645\u0627\u0646 \u0632\u06cc\u0631 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u06a9\u0646\u06cc\u0645 \u0627\u0644\u0628\u062a\u0647 \u062a\u0648\u062c\u0647 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f \u06a9\u0647 \u0628\u0631 \u0631\u0648\u06cc \u06a9\u0627\u0628\u0644 \u0647\u0645 \u0645\u0634\u062e\u0635 \u0634\u062f\u0647 \u0627\u0633\u062a<\/p>\n<p style=\"font-size: 12px;\" dir=\"ltr\" align=\"left\">Router&gt;en<br \/> Router#show controllers s0<br \/> or<br \/> Router#sh controllers s 0<\/p>\n<p style=\"font-size: 12px;\" dir=\"rtl\" align=\"right\">DTE \u067e\u0647\u0646\u0627\u06cc \u0628\u0627\u0646\u062f \u0631\u0627 \u0645\u0634\u062e\u0635 \u0645\u06cc\u06a9\u0646\u062f \u0648 \u0628\u0635\u0648\u0631\u062a \u067e\u06cc\u0634\u0641\u0631\u0636 \u062a\u0639\u06cc\u06cc\u0646 \u0634\u062f\u0647 \u0627\u0633\u062a \u0648 \u0646\u06cc\u0627\u0632\u06cc \u0628\u0647 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0646\u062f\u0627\u0631\u062f<\/p>\n<hr size=\"2\" \/>\n<p style=\"font-size: 12px;\" dir=\"rtl\" align=\"right\"> <strong>Routing<\/strong> <br \/> \u0641\u0631\u0622\u06cc\u0646\u062f \u0647\u062f\u0627\u06cc\u062a \u0628\u0633\u062a\u0647 \u0647\u0627 \u062f\u0631 \u0628\u06cc\u0646 \u0634\u0628\u06a9\u0647 \u0647\u0627 \u0627\u0632 \u0645\u0628\u062f\u0627 \u0628\u0647 \u0645\u0642\u0635\u062f \u0631\u0627 routing ( <a title=\"\u0645\u0633\u06cc\u0631\u06cc\u0627\u0628\u06cc\" href=\"index.php\/cisco-systems.html\" target=\"_blank\">\u0645\u0633\u06cc\u0631\u06cc\u0627\u0628\u06cc<\/a> ) \u0645\u06cc\u06af\u0648\u06cc\u0646\u062f <br \/> \u0639\u0645\u0644\u06cc\u0627\u062a routing \u062f\u0631 \u0644\u0627\u06cc\u0647 \u0633\u0648\u0645 (network layer) \u0627\u0632 \u0645\u062f\u0644 OSI \u0635\u0648\u0631\u062a \u0645\u06cc\u06af\u06cc\u0631\u062f <\/p>\n<p> <strong>Routing Table<\/strong> (\u062c\u062f\u0648\u0644 \u0645\u0633\u06cc\u0631\u06cc\u0627\u0628\u06cc)<br \/> \u0628\u0647 \u062c\u062f\u0648\u0644\u06cc \u0627\u0632 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u06a9\u0647 \u0645\u0633\u06cc\u0631\u0647\u0627\u06cc \u0645\u0648\u0631\u062f \u0646\u06cc\u0627\u0632 \u0628\u0631\u0627\u06cc \u0647\u062f\u0627\u06cc\u062a \u0628\u0633\u062a\u0647 \u0647\u0627 \u0628\u0647 \u0646\u0642\u0627\u0637 \u0645\u062e\u062a\u0644\u0641 \u0634\u0628\u06a9\u0647 \u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0631\u0627 \u062f\u0631 \u0627\u062e\u062a\u06cc\u0627\u0631 \u0633\u062e\u062a \u0627\u0641\u0632\u0627\u0631 \u0634\u0628\u06a9\u0647 (\u0645\u0633\u06cc\u0631\u06cc\u0627\u0628\u0647\u0627)\u0645\u06cc\u06af\u0630\u0627\u0631\u062f \u06af\u0641\u062a\u0647 \u0645\u06cc\u0634\u0648\u062f<br \/> \u062c\u062f\u0648\u0644 \u0645\u0633\u06cc\u0631\u06cc\u0627\u0628\u06cc \u0628\u0647 \u0645\u062d\u0636 \u062f\u0631\u06cc\u0627\u0641\u062a \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u062c\u062f\u06cc\u062f \u0628\u0647 \u0631\u0648\u0632 \u0631\u0633\u0627\u0646\u062f\u0647 \u0645\u06cc\u0634\u0648\u062f <\/p>\n<p> <strong>Routed Protocols<\/strong> <br \/> routed protocols \u067e\u0631\u0648\u062a\u06a9\u0644 <a title=\"\u0644\u0627\u06cc\u0647 \u0634\u0628\u06a9\u0647\" href=\"index.php\/cisco-systems.html\">\u0644\u0627\u06cc\u0647 \u0634\u0628\u06a9\u0647<\/a> \u0627\u0633\u062a \u06a9\u0647&nbsp; \u0628\u0631\u0627\u06cc \u0627\u0646\u062a\u0642\u0627\u0644 \u062a\u0631\u0627\u0641\u06cc\u06a9 \u0628\u06cc\u0646 \u0634\u0628\u06a9\u0647 \u0647\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u0634\u0648\u062f \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0645\u062b\u0627\u0644 ip,ipx <\/p>\n<p> <strong> Routing Protocols<\/strong> <br \/> &nbsp;\u0628\u0648\u0633\u06cc\u0644\u0647 \u0631\u0648\u062a\u0631\u0647\u0627 \u0628\u0631\u0627\u06cc \u0639\u0648\u0636 \u06a9\u0631\u062f\u0646 \u0627\u0637\u0644\u0627\u0639\u0627\u062a routing table \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u0634\u0648\u0646\u062f \u0628\u0639\u0646\u0648\u0627\u0646 \u0645\u062b\u0627\u0644 RIP,IGRP <\/p>\n<p> <strong> \u0633\u0647 \u0646\u0648\u0639 \u0645\u062e\u062a\u0644\u0641 routing <\/strong><\/p>\n<p style=\"font-size: 12px;\" dir=\"ltr\" align=\"left\">1.default routing <br \/> 2.static routing <br \/> 3.dynamic routing<\/p>\n<ul>\n<li>Default Route<\/li>\n<\/ul>\n<p style=\"font-size: 12px;\" dir=\"rtl\" align=\"right\">default Route \u0628\u0631\u0627\u06cc \u0634\u06cc\u06a9\u0647 \u0647\u0627\u06cc\u06cc \u06a9\u0647 \u0645\u0642\u0635\u062f\u0634\u0627\u0646 \u0646\u0627\u0645\u0634\u062e\u0635 \u0627\u0633\u062a \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0645\u06cc\u0634\u0648\u062f<br \/> \u0633\u06cc\u0633\u062a\u0645 \u06a9\u0627\u0631 default \u0628\u0647 \u0627\u06cc\u0646\u0635\u0648\u0631\u062a \u0627\u0633\u062a \u06a9\u0647 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0628\u0647 \u0631\u0648\u062a\u0631 \u0641\u0631\u0633\u062a\u0627\u062f\u0647 \u0645\u06cc\u0634\u0648\u062f \u0627\u06af\u0631 \u0645\u062a\u0639\u0644\u0642 \u0628\u0647 \u0622\u0646 \u0646\u0628\u0648\u062f \u0622\u0646 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0631\u0627 \u0628\u0647 \u0631\u0648\u062a\u0631 \u0628\u0639\u062f\u06cc \u062a\u062d\u0648\u06cc\u0644 \u0645\u06cc\u062f\u0647\u062f<\/p>\n<ul>\n<li>Static Route<\/li>\n<\/ul>\n<p style=\"font-size: 12px;\" dir=\"rtl\" align=\"right\">Static \u0628\u0648\u0633\u06cc\u0644\u0647 administrator \u0628\u0635\u0648\u0631\u062a \u062f\u0633\u062a\u06cc \u0628\u0631\u0627\u06cc \u0645\u0642\u0635\u062f \u0645\u0634\u062e\u0635 \u062f\u0631 \u0634\u0628\u06a9\u0647 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0645\u06cc\u0634\u0648\u062f<\/p>\n<p style=\"font-size: 12px;\" dir=\"rtl\" align=\"right\">Static Routing \u0628\u0631\u0627\u06cc \u0634\u0628\u06a9\u0647 \u0647\u0627\u06cc \u06a9\u0648\u0686\u06a9 \u0645\u0646\u0627\u0633\u0628 \u0645\u06cc\u0628\u0627\u0634\u062f<\/p>\n<ul>\n<li>Dynamic Route<\/li>\n<\/ul>\n<p style=\"font-size: 12px;\" dir=\"rtl\" align=\"right\">\u062f\u0631 Dynamic Routing \u0627\u0632 \u067e\u0631\u0648\u062a\u0648\u06a9\u0644\u0647\u0627 \u0628\u0647 \u0645\u0646\u0638\u0648\u0631 \u06cc\u0627\u0641\u062a\u0646 \u0645\u0633\u06cc\u0631&nbsp; \u0648 update \u06a9\u0631\u062f\u0646 routing table \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u0634\u0648\u062f \u0648 \u0628\u0631\u0627\u06cc \u0634\u0628\u06a9\u0647 \u0647\u0627\u06cc \u0628\u0632\u0631\u06af \u0645\u0646\u0627\u0633\u0628 \u0645\u06cc\u0628\u0627\u0634\u062f <br \/> \u067e\u0631\u0648\u062a\u06a9\u0644\u0647\u0627 \u0639\u0628\u0627\u0631\u062a\u0646\u062f \u0627\u0632<\/p>\n<p style=\"font-size: 12px;\" dir=\"ltr\" align=\"left\"><strong> 1.RIP<\/strong>(<strong>R<\/strong>outing <strong>I<\/strong>nformation <strong>P<\/strong>rotocol)<br \/> <strong> 2.IGRP<\/strong>(<strong>I<\/strong>nterior <strong>G<\/strong>atway <strong>R<\/strong>outing <strong>P<\/strong>rotocol)<br \/> <strong> 3.EIGRP<\/strong>(<strong>E<\/strong>nhanced <strong>I<\/strong>nterior <strong>G<\/strong>atway <strong>R<\/strong>outing <strong>P<\/strong>rotocol)<br \/> <strong> 4.OSPF<\/strong>(<strong>O<\/strong>pen <strong>S<\/strong>hortest <strong>P<\/strong>ath <strong>F<\/strong>irst)<\/p>\n<hr size=\"2\" \/>\n<p style=\"font-size: 12px;\" dir=\"rtl\" align=\"right\"><strong> \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc Default Routing<\/strong> <br \/> \u062f\u0631 \u0627\u06cc\u0646 \u062f\u0648\u0631\u0647 \u0627\u0632 \u0633\u0646\u0627\u0631\u06cc\u0648\u06cc \u0632\u06cc\u0631 \u0628\u0631\u0627\u06cc \u062a\u0645\u0631\u06cc\u0646 \u0648 \u0641\u0647\u0645 \u0645\u0637\u0627\u0644\u0628 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u06a9\u0646\u06cc\u0645<\/p>\n<div style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\" size-full wp-image-8067\" title=\"Default Routing \u067e\u0628\u06a9\u0631\u0628\u0646\u062f\u06cc     \" src=\"https:\/\/tajdini.net\/blog\/wp-content\/uploads\/2011\/12\/default-routing.jpg\" alt=\"Default Routing \u067e\u0628\u06a9\u0631\u0628\u0646\u062f\u06cc     \" height=\"352\" width=\"411\" srcset=\"https:\/\/tajdini.net\/blog\/wp-content\/uploads\/2011\/12\/default-routing.jpg 411w, https:\/\/tajdini.net\/blog\/wp-content\/uploads\/2011\/12\/default-routing-300x257.jpg 300w\" sizes=\"auto, (max-width: 411px) 100vw, 411px\" \/><\/div>\n<p style=\"font-size: 12px;\" dir=\"rtl\" align=\"right\">\u0642\u0628\u0644 \u0627\u0632 \u0634\u0631\u0648\u0639 \u0628\u0647 configure \u06a9\u0631\u062f\u0646 \u0628\u0647\u062a\u0631 \u0627\u0633\u062a \u0645\u0642\u062f\u0627\u0631\u06cc \u062a\u0648\u0636\u06cc\u062d \u062f\u0631\u0628\u0627\u0631\u0647 \u0634\u06a9\u0644 \u0628\u0627\u0644\u0627 \u0628\u062f\u0645 <br \/> RA,RB,RC \u0627\u0633\u0645 \u0631\u0648\u062a\u0631\u0647\u0627 \u0647\u0633\u062a\u0646\u062f \u062a\u0627 \u0627\u06cc\u0646 \u0644\u062d\u0638\u0647 \u0627\u0632 \u0627\u0633\u0645 Router \u06a9\u0647 \u0628\u0635\u0648\u0631\u062a \u067e\u06cc\u0634\u0641\u0631\u0636 \u0628\u0631 \u0631\u0648\u06cc \u0631\u0648\u062a\u0631 \u0628\u0648\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u06a9\u0631\u062f\u06cc\u0645.\u0628\u0648\u0633\u06cc\u0644\u0647 \u0641\u0631\u0645\u0627\u0646 <strong>hostname<\/strong> \u0645\u06cc\u062a\u0648\u0627\u0646\u06cc\u0645 \u0627\u0633\u0645 \u0631\u0648\u062a\u0631 \u0631\u0627 \u062a\u063a\u06cc\u06cc\u0631 \u062f\u0647\u06cc\u0645 \u0648 \u0628\u0631\u0627\u06cc \u0627\u06cc\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u0634\u0648\u062f \u06a9\u0647 \u0631\u0648\u062a\u0631\u0647\u0627 \u0631\u0627 \u0631\u0627\u062d\u062a\u062a\u0631 \u062a\u0634\u062e\u06cc\u0635 \u062f\u0647\u06cc\u0645<\/p>\n<p style=\"font-size: 12px;\" dir=\"ltr\" align=\"left\">Router(config)#hostname RA<br \/> RA(config)#<\/p>\n<p style=\"font-size: 12px;\" dir=\"rtl\" align=\"right\">s0,s1 \u0647\u0645\u0627\u0646 Serial interface \u0627\u0633\u062a .\u062f\u0631 \u0627\u06cc\u0646 interface \u0631\u0648\u062a\u0631\u0647\u0627 \u0631\u0627 \u0628\u0648\u0633\u06cc\u0644\u0647 Cross over cable \u0628\u0647\u0645 \u0645\u062a\u0635\u0644 \u0645\u06cc\u06a9\u0646\u06cc\u0645 <br \/> e0 \u0647\u0645\u0627\u0646 ethernet interface \u0627\u0633\u062a.\u062f\u0631 \u0627\u06cc\u0646 interface \u0631\u0648\u062a\u0631 \u0648 switch \u0628\u0647\u0645 \u0645\u062a\u0635\u0644 \u0645\u06cc\u0634\u0648\u0646\u062f <br \/> \u0634\u06a9\u0644 \u0641\u0648\u0642 \u062f\u0631 \u0646\u06af\u0627\u0647 \u0627\u0648\u0644 \u0634\u0627\u06cc\u062f \u06cc\u06a9 \u0645\u0642\u062f\u0627\u0631 \u06af\u06cc\u0686 \u06a9\u0646\u0646\u062f\u0647 \u0628\u0627\u0634\u062f \u0628\u0647 \u0647\u0645\u06cc\u0646 \u062f\u0644\u06cc\u0644 \u0628\u0635\u0648\u0631\u062a \u0645\u062c\u0632\u0627 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0647\u0631 \u0631\u0648\u062a\u0631 \u0631\u0627 \u062f\u0631 \u0632\u06cc\u0631 \u0642\u0631\u0627\u0631 \u0645\u06cc\u062f\u0647\u0645<\/p>\n<p style=\"font-size: 12px;\" dir=\"ltr\" align=\"left\"><strong><span style=\"text-decoration: underline;\"> RA<\/span><\/strong><br \/> s0&#8211;&gt;120.120.120.1<br \/> e0&#8211;&gt;192.168.10.1<br \/> pc1&#8211;&gt;192.168.10.2<br \/> pc2&#8211;&gt;192.168.10.3<br \/> pc3&#8211;&gt;192.168.10.4<\/p>\n<p> <span style=\"text-decoration: underline;\"><strong> RB<\/strong><br \/> s1&#8211;&gt;120.120.120.2<br \/> s0&#8211;&gt;150.150.150.1<br \/> e0&#8211;&gt;192.168.20.1<br \/> pc1&#8211;&gt;192.168.20.2<br \/> pc2&#8211;&gt;192.168.20.3<br \/> pc3&#8211;&gt;192.168.20.4<\/p>\n<p> <span style=\"text-decoration: underline;\"><strong> RC<\/strong><br \/> s1&#8211;&gt;150.150.150.2<br \/> e0&#8211;&gt;192.168.30.1<br \/> pc1&#8211;&gt;192.168.30.2<br \/> pc2&#8211;&gt;192.168.30.3<br \/> pc3&#8211;&gt;192.168.30.4<\/span><\/span><\/p>\n<p style=\"font-size: 12px;\" dir=\"rtl\" align=\"right\"><strong>Default Route<\/strong> <br \/> \u0627\u0632 syntax \u0632\u06cc\u0631 \u0628\u0631\u0627\u06cc default routing \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u06a9\u0646\u06cc\u0645<\/p>\n<p style=\"font-size: 12px;\" dir=\"ltr\" align=\"left\"><strong> RA(config)#ip route Destination network address subnet Default Gatway<\/strong><\/p>\n<p style=\"font-size: 12px;\" dir=\"rtl\" align=\"right\">\u062f\u0648 \u0646\u06a9\u062a\u0647 \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0644\u0627\u0632\u0645 \u0628\u0647 \u062a\u0630\u06a9\u0631 \u0627\u0633\u062a.\u0627\u0648\u0644 \u0627\u06cc\u0646\u06a9\u0647 \u0647\u0645\u0627\u0646\u0637\u0648\u0631 \u06a9\u0647 \u06af\u0641\u062a\u0647 \u0634\u062f default route \u0628\u0631\u0627\u06cc \u0622\u062f\u0631\u0633\u0647\u0627\u06cc \u0646\u0627\u0645\u0634\u062e\u0635 \u062a\u0639\u06cc\u06cc\u0646 \u0645\u06cc\u0634\u0648\u062f \u0628\u0647 \u0647\u0645\u06cc\u0646 \u062f\u0644\u06cc\u0644 \u0622\u062f\u0631\u0633 \u0645\u0642\u0635\u062f(Destination address)\u0631\u0627 0.0.0.0 \u0645\u06cc\u062f\u0647\u06cc\u0645. <br \/> \u0646\u06a9\u062a\u0647 \u062f\u0648\u0645 \u0627\u06cc\u0646\u06a9\u0647 \u0628\u0631\u0627\u06cc \u0647\u0631 \u0631\u0648\u062a\u0631 \u0622\u062f\u0631\u0633\u0647\u0627\u06cc\u06cc \u0631\u0627 \u06a9\u0647 \u0645\u0633\u062a\u0642\u06cc\u0645 \u0628\u0647 \u0631\u0648\u062a\u0631\u0645\u0627 \u0648\u0635\u0644 \u0634\u062f\u0647 \u0627\u0646\u062f \u0645\u0633\u06cc\u0631\u06cc\u0627\u0628\u06cc \u0645\u06cc\u06a9\u0646\u06cc\u0645.\u062a\u0648\u0686\u0647 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f \u062a\u0645\u0627\u0645\u06cc \u0627\u0639\u0645\u0627\u0644 \u0628\u0648\u0633\u06cc\u0644\u0647 console cable \u06a9\u0647 \u062f\u0631 console port \u0642\u0631\u0627\u0631 \u0645\u06cc\u06af\u06cc\u0631\u062f \u0635\u0648\u0631\u062a \u0645\u06cc\u06af\u06cc\u0631\u062f<\/p>\n<p style=\"font-size: 12px;\" dir=\"rtl\" align=\"right\">\u062d\u0627\u0644 \u0645\u0648\u0642\u0639 \u0622\u0646 \u0631\u0633\u06cc\u062f\u0647 \u0627\u0632 \u062a\u0645\u0627\u0645\u06cc \u0645\u0648\u0627\u0631\u062f\u06cc \u06a9\u0647 \u06cc\u0627\u062f \u06af\u0631\u0641\u062a\u06cc\u0645 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u0645 <br \/> \u0628\u0631\u0627\u06cc \u062f\u0631\u06a9 \u0628\u0647\u062a\u0631, \u062a\u0646\u0638\u06cc\u0645\u0627\u062a \u0647\u0631 \u0631\u0648\u062a\u0631 \u0631\u0627 \u0628\u0637\u0648\u0631 \u06a9\u0627\u0645\u0644 \u0648 \u062c\u062f\u0627 \u0627\u0632 \u0647\u0645 \u0627\u0646\u062c\u0627\u0645 \u0645\u06cc\u062f\u0647\u0645.\u062a\u0648\u062c\u0647 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f \u06a9\u0647 \u0642\u0628\u0644 \u0627\u0632 \u0639\u0645\u0644\u06cc\u0627\u062a routing \u0628\u0627\u06cc\u062f \u062a\u0645\u0627\u0645 interface \u0647\u0627 \u0631\u0627 \u062a\u0639\u06cc\u06cc\u0646 \u06a9\u0646\u06cc\u0645 \u0633\u067e\u0633 \u0645\u0633\u06cc\u0631 \u062f\u0647\u06cc \u06a9\u0646\u06cc\u0645<\/p>\n<p>&nbsp;<\/p>\n<p style=\"font-size: 12px;\" dir=\"ltr\" align=\"left\">RA&gt;en<br \/> RA#config t<br \/> RA(config)#int e0<br \/> RA(config-if)#ip address 192.168.10.1 255.255.255.0<br \/> RA(config-if)#no shut<br \/> RA(config-if)#^z<br \/> RA(config)#wr<\/p>\n<p> RA#config t<br \/> RA(config)#int s0<br \/> RA(config-if)#ip address 120.120.120.1 255.0.0.0<br \/> RA(config-if)#clock rate 64000<br \/> RA(config-if)#no shut<br \/> RA(config-if)#^z<br \/> RA(config)#wr<\/p>\n<p> RA(config)#ip route 0.0.0.0 0.0.0.0 120.120.120.2<br \/> RA(config)wr<\/p>\n<p> RB&gt;en<br \/> RB#config t<br \/> RB(config)#int e0<br \/> RB(config-if)#ip address 192.168.20.1 255.255.255.0<br \/> RB(config-if)#no shut<br \/> RB(config-if)#^z<br \/> RB(config)#wr<\/p>\n<p> RB#config t<br \/> RB(config)#int s1<br \/> RB(config-if)#ip address 120.120.120.2 255.0.0.0<br \/> RB(config-if)#clock rate 64000<br \/> RB(config-if)#no shut<br \/> RB(config-if)#^z<br \/> RB(config)#wr<\/p>\n<p> RB#config t<br \/> RB(config)#int s0<br \/> RB(config-if)#ip address 150.150.150.1 255.255.0.0<br \/> RB(config-if)#clock rate 64000<br \/> RB(config-if)#no shut<br \/> RB(config-if)#^z<br \/> RB(config)#wr<br \/> RB(config)#ip route 0.0.0.0 0.0.0.0 120.120.120.1<br \/> RB(config)#ip route 0.0.0.0 0.0.0.0 150.150.150.2<br \/> RB(config)#wr<\/p>\n<p> RC&gt;en<br \/> RC#config t<br \/> RC(config)#int e0<br \/> RC(config-if)#ip add 192.168.30.1 255.255.255.0<br \/> RC(config-if)#no shut<br \/> Rc(config-if)#^z<br \/> RC(config)#wr<\/p>\n<p> RC#config t<br \/> RC(config)#int s0<br \/> RC(config-if)#ip add 150.150.150.2 255.255.0.0<br \/> RC(config-if)#clock rate 64000<br \/> RC(config-if)#no shut<br \/> RC(config-if)#^z<br \/> RC(config)#wr<\/p>\n<p> RC(config)#ip route 0.0.0.0 0.0.0.0 150.150.150.1<br \/> RC(config)#wr<\/p>\n<p style=\"font-size: 12px;\" dir=\"rtl\" align=\"right\">\u0628\u0631\u0627\u06cc \u062f\u06cc\u062f routing table \u0627\u0632 \u0641\u0631\u0645\u0627\u0646 \u0632\u06cc\u0631 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u06a9\u0646\u06cc\u0645 <br \/> \u0627\u06af\u0631 \u0628\u0647 table \u062a\u0648\u062c\u0647 \u06a9\u0646\u06cc\u062f \u062c\u0644\u0648\u06cc \u0628\u0639\u0636\u06ccip \u0647\u0627 c \u06af\u0630\u0627\u0634\u062a\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a \u0648 \u0627\u06cc\u0646 \u0628\u0647 \u0645\u0639\u0646\u06cc directly connected \u0627\u0633\u062a \u06cc\u0639\u0646\u06cc \u0645\u0633\u062a\u0642\u06cc\u0645\u0627 \u0646\u0635\u0628 \u0634\u062f\u0647 \u0627\u0646\u062f \u0645\u06cc\u0628\u0627\u0634\u062f <br \/> \u0647\u0645\u0686\u0646\u06cc\u0646 \u062c\u0644\u0648\u06cc \u0628\u0639\u0636\u06cc\u0647\u0627 *S \u0648 \u0628\u0647 \u0645\u0639\u0646\u06ccDefault \u0645\u06cc\u0628\u0627\u0634\u062f<\/p>\n<p style=\"font-size: 12px;\" dir=\"ltr\" align=\"left\">RA#sh ip route<\/p>\n<p style=\"font-size: 12px;\" dir=\"rtl\" align=\"right\">\u0647\u0645\u0686\u0646\u06cc\u0646 \u0628\u0631\u0627\u06cc \u062f\u06cc\u062f\u0646 interface\u0647\u0627<\/p>\n<p style=\"font-size: 12px;\" dir=\"ltr\" align=\"left\">RA#sh ip int brief<\/p>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp; Router Interfaces (\u0627\u06cc\u0646\u062a\u0631\u0641\u06cc\u0633 \u0631\u0648\u062a\u0631) \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc interface \u06cc\u06a9\u06cc \u0627\u0632 \u0645\u0647\u0645\u062a\u0631\u06cc\u0646 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc\u0647\u0627\u06cc \u0631\u0648\u062a\u0631 \u0627\u0633\u062a \u0632\u06cc\u0631\u0627 \u0628\u062f\u0648\u0646 interface\u0647\u0627 \u06a9\u0627\u0645\u0644\u0627 \u06cc\u06a9 \u0634\u06cc \u0628\u062f\u0648\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u0628\u0627\u0634\u062f.\u0628\u0647 \u0639\u0644\u0627\u0648\u0647 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc interface \u0647\u0627 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":8065,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[221,229],"tags":[259,264,268,90],"class_list":["post-8068","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cisco-and-networking","category-network-and-protocol-security","tag-network-security","tag-persian","tag-routing","tag-cisco"],"_links":{"self":[{"href":"https:\/\/tajdini.net\/blog\/wp-json\/wp\/v2\/posts\/8068","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tajdini.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tajdini.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tajdini.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/tajdini.net\/blog\/wp-json\/wp\/v2\/comments?post=8068"}],"version-history":[{"count":0,"href":"https:\/\/tajdini.net\/blog\/wp-json\/wp\/v2\/posts\/8068\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tajdini.net\/blog\/wp-json\/wp\/v2\/media\/8065"}],"wp:attachment":[{"href":"https:\/\/tajdini.net\/blog\/wp-json\/wp\/v2\/media?parent=8068"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tajdini.net\/blog\/wp-json\/wp\/v2\/categories?post=8068"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tajdini.net\/blog\/wp-json\/wp\/v2\/tags?post=8068"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}