3Com 7750 Series - page 374

3Com Switch 7750 Series
Command Reference Guide – Routing Protocol Chapter 3 OSPF Configuration Commands
3-31
Parameter
process-id: OSPF Process ID, in the range of 1 to 65,535. If you do not specify a
process ID, this command applies to all current OSPF processes.
Description
Use the display ospf vlink command to display the information about OSPF virtual
links.
Example
# Display OSPF virtual link information.
<3Com> display ospf vlink
OSPF Process 1 with Router ID 1.1.1.1
Virtual Links
Virtual-link Neighbor-id -> 2.2.2.2, State: Full
Cost: 0 State: Full Type: Virtual
Transit Area: 0.0.0.2
Timers: Hello 10, Dead 40, Poll 0, Retransmit 5, Transmit Delay 1
Table 3-15 Description on the fields of the display ospf vlink command
Field Description
Virtual-link
Neighbor-id Router ID of virtual-link neighbor router
State State
Interface IP address of the interface on the virtual link
Cost Route cost of the interface
Type Type: virtual link
Transit Area ID of transit area that the virtual link passes, and it cannot be
backbone area, STUB area, or NSSA area
OSPF timers, defined as follows:
Hello Interval of hello packet
Dead Interval of dead neighbors
Poll Interval of poll
Timers
Retransmit Interval of retransmitting LSA
Transmit Delay Delay time of transmitting LSA