Enterasys Networks 9034313-07 manual ‐4 provides an explanation of the command output

show ip ospf interface

Defaults

If vlan‐id is not specified, OSPF statistics will be displayed for all VLANs.

Mode

Any router mode.

Example

This example shows how to display all OSPF related information for the VLAN 6 interface:

C3(su)->router#show ip ospf interface vlan 6 Vlan 6

Internet Address 192.168.6.2 Mask 255.255.255.0, Area 0.0.0.0 Router ID 3.3.3.3 , Cost: 10 (computed)

Transmit Delay is 1 sec , State designated-router , Priority 1 Designated Router id 3.3.3.3 , Interface Addr 192.168.6.2 Backup Designated Router id 2.2.2.2 ,

Timer intervals configured , Hello 10 , Dead 40 , Retransmit 5

Table 20‐4 provides an explanation of the command output.

Table 20-4 show ip ospf interface Output Details

Output Field	What It Displays...
Vlan	VLAN ID
Internet Address	IP address and mask assigned to this interface.
Area	Area ID
Router ID	Router ID configured on this router.
Cost	OSPF interface cost, which is either default, or assigned with the ip ospf cost
	command. For details, refer to “ip ospf cost” on page 20-15.
Transmit Delay	The number (in seconds) added to the LSA (Link State Advertisement) age field.
State	The interface state (versus the state between neighbors). Valid values include
	Backup Designated Router, Designated Router, and Err for error.
Priority	The interface priority value, which is either default, or assigned with the ip ospf
	priority command. For details, refer to “ip ospf priority” on page 20-15.
Designated Router	The router ID of the designated router on this subnet, if one exists, in which case Err
id	will be displayed.
Interface Addr	IP address of the designated router on this interface.
Backup Designated	IP address of the backup designated router on this interface, if one exists, in which
Router id	case Err will be displayed.
Timer intervals	OSPF timer intervals. These are either default, or configured with the ip ospf
configured	retransmit-interval (“ip ospf retransmit-interval” on page 20-17),the ip ospf hello-
	interval (“ip ospf hello-interval” on page 20-18),the ip ospf retransmit-delay (“ip
	ospf transmit-delay” on page 20-17)and the ip ospf dead interval (“ip ospf dead-
	interval” on page 20-18)commands.

SecureStack C3 Configuration Guide 20-29