HP 6125XLG R2306-HP 6125XLG Blade Switch Layer 3 - IP Routing Command Referenc - Page 183
isis cost
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Default The network type of an interface depends on the physical media. (The network type of a VLAN interface is broadcast.) Views Interface view Predefined user roles network-admin Usage guidelines Perform this configuration only for a broadcast network with only two attached routers. Interfaces with different network types operate differently. For example, broadcast interfaces must elect a DIS and flood CSNP packets to synchronize the LSDBs, and P2P interfaces do not need to elect a DIS, and use a different LSDB synchronization mechanism. If only two routers exist on a broadcast network, configure the network type of attached interfaces as P2P to avoid DIS election and CSNP flooding, saving network bandwidth and speeding up network convergence. Examples # Configure the network type of VLAN-interface 10 as P2P. system-view [Sysname] interface vlan-interface 10 [Sysname-Vlan-interface10] isis enable [Sysname-Vlan-interface10] isis circuit-type p2p isis cost Use isis cost to set the IS-IS cost for an interface. Use undo isis cost to remove the configuration. Syntax isis cost value [ level-1 | level-2 ] undo isis cost [ level-1 | level-2 ] Default No IS-IS cost is configured for an interface. Views Interface view Predefined user roles network-admin Parameters value: Specifies an IS-IS cost in the range of 1 to 16777215. level-1: Applies the cost to Level-1. level-2: Applies the cost to Level-2. 172