SUMMARY STEPS
1.
show
{
ospf
|
ospfv3
} [
process-name
]
2.
show
{
ospf
|
ospfv3
} [
process-name
]
border-routers
[
router-id
]
3.
show
{
ospf
|
ospfv3
} [
process-name
]
database
4.
show
{
ospf
|
ospfv3
} [
process-name
] [
area-id
]
flood-list interface type interface-path-id
5.
show
{
ospf
|
ospfv3
} [
process-name
] [
area-id
]
interface
[
type interface-path-id
]
6.
show
{
ospf
|
ospfv3
}[
process-name
] [
area-id
]
neighbor
[
t ype interface- path-id
] [
neighbor-id
] [
detail
]
7.
clear
{
ospf
|
ospfv3
}[
process-name
]
process
8.
clear
{
ospf
|
ospfv3
[
process-name
]
redistribution
9.
clear
{
ospf
|
ospfv3
[
process-name
]
routes
10.
clear
{
ospf
|
ospfv3
}[
process-name
]
statistics
[
neighbor
[
type interface-path-id
] [
ip-address
]]
DETAILED STEPS
Purpose
Command or Action
(Optional) Displays general information about OSPF
routing processes.
show
{
ospf
|
ospfv3
} [
process-name
]
Example:
Step 1
RP/0/RP0/CPU0:router# show ospf group1
(Optional) Displays the internal OSPF routing table entries
to an ABR and ASBR.
show
{
ospf
|
ospfv3
} [
process-name
]
border-routers
[
router-id
]
Example:
Step 2
RP/0/RP0/CPU0:router# show ospf group1
border-routers
(Optional) Displays the lists of information related to the
OSPF database for a specific router.
show
{
ospf
|
ospfv3
} [
process-name
]
database
Example:
Step 3
• The various forms of this command deliver
information about different OSPF LSAs.
RP/0/RP0/CPU0:router# show ospf group2 database
(Optional) Displays a list of OSPF LSAs waiting to be
flooded over an interface.
show
{
ospf
|
ospfv3
} [
process-name
] [
area-id
]
flood-list interface type interface-path-id
Example:
Step 4
RP/0/RP0/CPU0:router# show ospf 100 flood-list
interface GigabitEthernet 0/3/0/0
(Optional) Displays OSPF interface information.
show
{
ospf
|
ospfv3
} [
process-name
] [
area-id
]
interface
[
type interface-path-id
]
Step 5
Example:
RP/0/RP0/CPU0:router# show ospf 100 interface
GigabitEthernet 0/3/0/0
Routing Configuration Guide for Cisco NCS 6000 Series Routers, IOS XR Release 6.4.x
320
Implementing OSPF
Verifying OSPF Configuration and Operation