配置如下：
access-list 100 permit tcp any any eq 9022
ip domain name cisco.com #配置域名
crypto key generate rsa modulus 1024 #生成密鑰
username ciscort privilege 15 password 0 cisco@2012 #配置用戶名密碼
ip ssh port 9022 rotary 1 #修改SSH端口為9022
ip ssh version 2 #配置SSH V2
line vty 0 4　　#配置本地認證
login local
rotary 1
access-class 100 in
transport input telnet ssh