Clear IP EIGRP Neighbors Command on CISCO Router/Switch

Command

Clear IP EIGRP Neighbors

Use

Clears the EIGRP adjacencies on the router.

Syntax

Router#clear ip eigrp neighbors

Example

In this example the EIGRP adjacencies are cleared on R1. Here are the adjacencies on R1 before clearing.

R1#show ip eigrp neighbors
IP-EIGRP neighbors for process 100
H Address Interface Hold Uptime SRTT RTO Q Seq
(sec) (ms) Cnt Num
2 192.168.13.2 Se1/0 14 00:01:00 185 1110 0 12
1 10.1.1.2 Fa0/0 13 00:01:00 154 924 0 9
0 10.4.4.4 Se1/1 178 00:01:00 173 1038 0 8

Here are the adjacencies after clearing.

R1#clear ip eigrp neighbors
R1#show ip eigrp neighbors
IP-EIGRP neighbors for process 100
R1#

Shortly after refreshing, the adjacencies are back.

R1#show ip eigrp neighbors
IP-EIGRP neighbors for process 100
H Address Interface Hold Uptime SRTT RTO Q Seq
(sec) (ms) Cnt Num
2 10.4.4.4 Se1/1 177 00:00:03 73 438 0 15
1 192.168.13.2 Se1/0 14 00:00:23 28 200 0 23
0 10.1.1.2 Fa0/0 12 00:00:24 51 306 0 16