有一台ASA 9.8的，outside口是拨号的，现在配置了SSH，通过现在的outside口地址，SSH始终登不上。接口配置：interface GigabitEthernet1/1 nameif outside security-level 0 pppoe client vpdn group spirax ip address pppoe setroute !interface GigabitEthernet1/2 nameif inside security-level 100 ip ad...