99
To do…
Use the command…
Description
Enable BFD echo packet single-hop detection
on the interface
ospf bfd enable echo
Required
Not enabled by
default
Displaying and maintaining OSPF
To do…
Use the command…
Remarks
Display OSPF brief information
display ospf
[
process-id
]
brief
[
|
{
begin
|
exclude
|
include
}
regular-expression
]
Display OSPF statistics
display ospf
[
process-id
]
cumulative
[
|
{
begin
|
exclude
|
include
}
regular-expression
]
Display Link State Database
information
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 neighbor
information
display ospf
[
process-id
]
peer
[
verbose
]
[
interface-type interface-number
]
[
neighbor-id
]
[
|
{
begin
|
exclude
|
include
}
regular-expression
]
Display neighbor statistics of OSPF
areas
display ospf
[
process-id
]
peer
statistics
[
|
{
begin
|
exclude
|
include
}
regular-expression
]
Display next hop information
display ospf
[
process-id
]
nexthop
[
|
{
begin
|
exclude
|
include
}
regular-expression
]
Display routing table information
display ospf
[
process-id
]
routing
[
interface
interface-type interface-number
] [
nexthop
nexthop-address
] [
|
{
begin
|
exclude
|
include
}
regular-expression
]
Display virtual link information
display ospf
[
process-id
]
vlink
[
|
{
begin
|
exclude
|
include
}
regular-expression
]
Display OSPF request queue
information
display ospf
[
process-id
]
request-queue
[
interface-type interface-number
] [
neighbor-id
]
[
|
{
begin
|
exclude
|
include
}
regular-expression
]
Display OSPF retransmission
queue information
display ospf
[
process-id
]
retrans-queue
[
interface-type interface-number
] [
neighbor-id
]
[
|
{
begin
|
exclude
|
include
}
regular-expression
]
Display OSPF ABR and ASBR
information
display ospf
[
process-id
]
abr-asbr
[
|
{
begin
|
exclude
|
include
}
regular-expression
]
Display OSPF interface information
display ospf
[
process-id
]
interface
[
all
|
interface-type
interface-number
] [
|
{
begin
|
exclude
|
include
}
regular-expression
]
Available in any
view
