单项选择题
A.No additional steps are required.
B.Add the appropriate source-interface command.
C.The router cannot access a server in the Enterprise Campus network.
D.The Teleworker Router does not have any client applications; therefore this type of request is not possible.
多项选择题 Refer to the exhibit. Given this DSL routers sub-interface configuration, select the two true statements. Assume the interface is UP/UP.（）
单项选择题 Refer to the exhibit. Which statement is true regarding the topology?（）
单项选择题 Refer to the exhibit. Easy VPN operates in two modes. The exhibit represents network extension mode. Choose the best reason for using this mode.（）