Dell C1048P Port Extender Networking Configuration Guide for the C9000 Series - Page 555
Configuring the Distance of a Route, Changing the IS-Type, level-1-2, Example of
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To view the interface's current metric, use the show config command in INTERFACE mode or the show isis interface command in EXEC Privilege mode. Configuring the Distance of a Route To configure the distance for a route, use the following command. • Configure the distance for a route. ROUTER ISIS mode distance Changing the IS-Type To change the IS-type, use the following commands. You can configure the system to act as a Level 1 router, a Level 1-2 router, or a Level 2 router. To change the IS-type for the router, use the following commands. • Configure IS-IS operating level for a router. ROUTER ISIS mode is-type {level-1 | level-1-2 | level-2-only} Default is level-1-2. • Change the IS-type for the IS-IS process. ROUTER ISIS mode is-type {level-1 | level-1-2 | level-2} Example of the show isis database Command to View Level 1-2 Link State Databases To view which IS-type is configured, use the show isis protocol command in EXEC Privilege mode. The show config command in ROUTER ISIS mode displays only non-default information, so if you do not change the IS-type, the default value (level-1-2) is not displayed. The default is Level 1-2 router. When the IS-type is Level 1-2, the software maintains two Link State databases, one for each level. To view the Link State databases, use the show isis database command. Dell#show isis database IS-IS Level-1 Link State Database LSPID LSP Seq Num LSP Checksum LSP Holdtime ATT/P/OL B233.00-00 0x00000003 0x07BF 1088 0/0/0 eljefe.00-00 * 0x00000009 0xF76A 1126 0/0/0 eljefe.01-00 * 0x00000001 0x68DF 1122 0/0/0 eljefe.02-00 * 0x00000001 0x2E7F 1113 0/0/0 Force10.00-00 0x00000002 0xD1A7 1102 0/0/0 IS-IS Level-2 Link State Database LSPID LSP Seq Num LSP Checksum LSP Holdtime ATT/P/OL B233.00-00 0x00000006 0xC38A 1124 0/0/0 eljefe.00-00 * 0x0000000D 0x51C6 1129 0/0/0 eljefe.01-00 * 0x00000001 0x68DF 1122 0/0/0 eljefe.02-00 * 0x00000001 0x2E7F 1113 0/0/0 Force10.00-00 0x00000004 0xCDA9 1107 0/0/0 Dell# Intermediate System to Intermediate System 555
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