SSH配置完無法登錄

按照這個方法刪除下秘鑰對，在試試

當設備作為SSH Client，在登陸SSH Server後，會在本地配置中保存遠端主機公鑰。如果直接通過undo public-key peer keyname命令刪除，則會提示該公鑰正在被使用，無法刪除：

[S58IRF]undo public-key peer 12.1.1.1

Warning: Do you really want to remove the public key named 12.1.1.1? [Y/N]:y

The peer public key "12.1.1.1" is being used, can't delete it.

如果要刪除這個公鑰配置，需要先通過undo ssh client authentication server命令用來取消在客戶端上指定要連接的服務器端的主機公鑰。

[S58IRF]undo ssh client authentication server 12.1.1.1 assign publickey

這時可以正常刪除遠端主機公鑰：

[S58IRF]undo public-key peer 12.1.1.1                                  

Warning: Do you really want to remove the public key named 12.1.1.1? [Y/N]:y

[S58IRF]

     delete ssh client server-public-key 11.102.0.3