Dell Force10 MXL Blade MXL 10/40GbE Switch IO Module Configuration Guide - Page 379

To view interface configurations, use the show config command in CONFIGURATION INTERFACE mode (Figure 20-16). To view the interface status in the OSPF process, use the show ip ospf interface command in EXEC mode. Figure 20-16. Changing the OSPF Cost Value on an Interface FTOS(conf-if)#ip ospf cost 45 FTOS(conf-if)#show config ! interface TenGigabitEthernet 0/0 ip address 10.1.2.100 255.255.255.0 no shutdown ip ospf cost 45 FTOS(conf-if)#end FTOS#show ip ospf 34 interface The change is made on the interface and it is reflected in the OSPF configuration TenGigabitEthernet 0/0 is up, line protocol is up Internet Address 10.1.2.100/24, Area 2.2.2.2 Process ID 34, Router ID 10.1.2.100, Network Type BROADCAST, Cost: 45 Transmit Delay is 1 sec, State DR, Priority 1 Designated Router (ID) 10.1.2.100, Interface address 10.1.2.100 Backup Designated Router (ID) 10.1.2.100, Interface address 0.0.0.0 Timer intervals configured, Hello 10, Dead 40, Wait 40, Retransmit 5 Hello due in 00:00:06 Neighbor Count is 0, Adjacent neighbor count is 0 FTOS# Enable OSPFv2 Authentication To enable or change various OSPF authentication parameters, use the following commands in CONFIGURATION INTERFACE mode.: Command Syntax ip ospf authentication-key key Command Mode CONFIG-INTERFACE ip ospf auth-change-wait-time seconds CONFIG-INTERFACE Usage Set the clear text authentication scheme on the interface. Configure a key that is a text string no longer than eight characters. All neighboring routers must share the same password to exchange OSPF information. Set the authentication change wait time in seconds between 0 and 300 for the interface. This is the amount of time OSPF has available to change its interface authentication type. During the auth-change-wait-time, OSPF sends out packets with both the new and old authentication schemes. This transmission stops when the period ends. The default is 0 seconds. Open Shortest Path First (OSPFv2) | 377