82
Cisco Nexus 3548 Switch NX-OS Unicast Routing Command Reference
OL-27852-01
Chapter Unicast Routing Commands
clear ip ospf neighbor
clear ip ospf neighbor
To clear neighbor statistics and reset adjacencies for Open Shortest Path First (OSPF), use the
clear ip
ospf neighbor
command.
clear ip ospf
[
instance-tag
]
neighbor
{
*
|
neighbor-id
|
interface-type
number
|
loopback
number
|
port-channel
number
} [
vrf
vrf-name
]
Syntax Description
Command Default
None
Command Modes
Any command mode
Command History
Usage Guidelines
Use the
clear ip ospf neighbor
command to clear neighbor information from the
show ip ospf neighbor
command. Use the
instance-tag
argument to clear the neighbor details from one OSPF
instance. If you
do not use the
instance-tag
argument,
Cisco NX-OS
clears the neighbor details from
all OSPF instances.
Use the
show ip ospf neighbor
command to find the neighbor ID.
This command requires the LAN Base Services license.
Examples
This example shows how to clear all OSPF neighbor details for neighbor 192.0.2.1 for instance tag 201:
switch#
clear ip ospf 201 neighbor 192.0.2.1
This example shows how to clear all OSPF neighbor details for all OSPF instances:
switch#
clear ip ospf neighbor *
This example shows how to clear all OSPF neighbor details for all neighbors on Ethernet interface 1/2
for OSPF instance 202:
instance-tag
(Optional) Instance tag. Specify as an alphanumeric string of up to 20
characters.
*
Clears all neighbors.
neighbor-id
Neighbor ID (as an IP address) of the neighbor to clear.
interface-type
number
Interface from which to clear all neighbors.
loopback
number
Clears all neighbors on a loopback interface.
port-channel
number
Clears all neighbors on a port-channel interface.
vrf
vrf-name
(Optional) Specifies the name of the OSPF virtual routing and
forwarding (VRF) instance. The
vrf-name
argument can be any
alphanumeric string of up to 32 characters, except “default” and “all”.
Release
Modification
5.0(3)A1(1)
This command was introduced.
