交换机SSH、TELNET登陆失败 | 您所在的位置:网站首页 › remote side unexpectedly closed network connection › 交换机SSH、TELNET登陆失败 |
# 进入系统视图,并开启Telnet服务,默认开启。 system-view [H3C] telnet server enable # 配置VTY接口认证模式为scheme模式(用户名+密码认证)。 [H3C] line vty 0 4 [H3C-ui-vty0-4] authentication-mode scheme //另两种认证模式为None(无密码)和Password(单密码) [H3C-ui-vty0-4] user-role network-admin [H3C-ui-vty0-4] quit # 创建本地账号abc,密码为123456,权限级别为network-admin。 [H3C] local-user abc [H3C-luser-abc] password simple 123456 [H3C-luser-abc] service-type telnet [H3C-luser-abc] authorization-attribute user-role network-admin [H3C-luser-abc] quit # 保存配置。 [H3C] save force ssh: [H3C]ssh server enable [H3C]public-key local create dsa [H3C-line-vty4]line vty 0 4 [H3C-line-vty0-4]authentication-mode scheme [H3C]local-user admin [H3C-luser-manage-admin]password simple 123456 [H3C-luser-manage-admin]service-type ssh [H3C-luser-manage-admin]authorization-attribute user-role network-admin |
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