To do...
Enter system view
Configure the source address of echo packets
Enter interface view
Enable BFD echo packet single-hop detection
on the interface
Displaying and maintaining OSPF
To do...
Display OSPF brief information
Display OSPF statistics
Display Link State Database
information
Display OSPF neighbor
information
Display neighbor statistics of OSPF
areas
Display next hop information
Display routing table information
Display virtual link information
Display OSPF request queue
information
Display OSPF retransmission
queue information
Use the command...
system-view
bfd echo-source-ip ip-address
interface interface-type
interface-number
ospf bfd enable echo
Use the command...
display ospf [ process-id ] brief [ | { begin |
exclude | include } regular-expression ]
display ospf [ process-id ] cumulative [ | { begin |
exclude | include } regular-expression ]
display ospf [ process-id ] lsdb [ brief | [ { ase |
router | network | summary | asbr | nssa |
opaque-link | opaque-area | opaque-as }
[ link-state-id ] ] [ originate-router
advertising-router-id | self-originate ] ] [ | { begin
| exclude | include } regular-expression ]
display ospf [ process-id ] peer [ verbose ]
[ interface-type interface-number ] [ neighbor-id ]
[ | { begin | exclude | include }
regular-expression ]
display ospf [ process-id ] peer statistics [ | { begin
| exclude | include } regular-expression ]
display ospf [ process-id ] nexthop [ | { begin |
exclude | include } regular-expression ]
display ospf [ process-id ] routing [ interface
interface-type interface-number ] [ nexthop
nexthop-address ] [ | { begin | exclude | include }
regular-expression ]
display ospf [ process-id ] vlink [ | { begin |
exclude | include } regular-expression ]
display ospf [ process-id ] request-queue
[ interface-type interface-number ] [ neighbor-id ]
[ | { begin | exclude | include }
regular-expression ]
display ospf [ process-id ] retrans-queue
[ interface-type interface-number ] [ neighbor-id ]
[ | { begin | exclude | include }
regular-expression ]
98
Description
—
Required
Not configured by
default
—
Required
Not enabled by
default
Remarks
Available in any
view