华为交换机 s5700 SSH 配置
需求： PC机客户端通过SSH能够远程登录交换机进行远程管理。 步骤一,生成本地密钥对：
[test]rsa local-key-pair create
The key name will be: Auotnavi-callcenter-01_Host The range of public key size is (512 ~ 2048). NOTES: If the key modulus is greater than 512, It will take a few minutes.
Input the bits in the modulus[default = 512]:1024 Generating keys... .++++++ ............++++++ ...............++++++++ .++++++++
步骤二，配置VTY用户界面：
[Auotnavi-callcenter-01]user
[Auotnavi-callcenter-01]user-interface vty 0 4
[Auotnavi-callcenter-01-ui-vty0-4]authentication-mode aaa
[Auotnavi-callcenter-01-ui-vty0-4]protocol inbound ssh
步骤三，创建SSH用户及密码
#aaa
#local-user root password simple 123456 #local-user root privilege level 3 #local-user root service-type ssh
步骤四: 配置ssh用户的认证方式和服务方式
[Quidway] ssh user 用户名authentication-type password
或[Quidway] ssh authentication-type default password #如果用户过多可直接设置默认的认证方式
[Quidway] ssh user username service-type {sftp | stelnet | all } #这步骤没有配置，可能出现 server refused to start a shell/command. 步骤五：使能ssh服务 [Quidway] stelnet server enable