HP 6125G HP 6125G & 6125G/XG Blade Switches Layer 3 - IP Routing Comma - Page 119

[Sysname-Vlan-interface11] ospf bfd enable ospf cost Syntax ospf cost value View undo ospf cost Interface view Default level 2: System level Parameters value: OSPF cost, in the range of 0 to 65535 for a loopback interface and 1 to 65535 for other interfaces. Description Use ospf cost to set an OSPF cost for the interface. Use undo ospf cost to restore the default. The default cost depends on the interface type: 1 for a VLAN interface; 0 for a loopback interface; computed according to the bandwidth for other interfaces with the formula: Interface OSPF cost = Bandwidth reference value (100 Mbps) ÷ Interface bandwidth (Mbps). If the calculated cost is greater than 65535, the value of 65535 is used; if the calculated cost is smaller than 1, the value of 1 is used. Examples # Set the OSPF cost for the interface to 65. system-view [Sysname] interface vlan-interface 10 [Sysname-Vlan-interface10] ospf cost 65 ospf dr-priority Syntax ospf dr-priority priority undo ospf dr-priority View Interface view Default level 2: System level Parameters priority: DR Priority of the interface, in the range of 0 to 255. Description Use ospf dr-priority to set the priority for DR/BDR election on an interface. 108