今天把所有設備的登陸方式改爲了SSH,目的是提高安全性,設備類型主要是華爲6506和7506,步驟如下:
user-interface vty 0 4
authentication-mode scheme
sssh server authentication-retries 2
ssh user username authentication-type password
ssh user username service-type stelnet
user-interface vty 0 3
authentication-mode scheme
rsa local-key-pair create
local-user username
password cipher F,RTX[5^0YX(Z':9QA8M#Q!!
service-type ssh
level 3
service-type ftp
好了,比較麻煩,總算做完了,然後用SecureCRT登陸,選擇SSH2方式,接受並保存pubkey,輸入用戶名密碼就可以了。