Refer to the exhibit. Given this deployment model, what capability must the Broadband Router provide for the Enterprise applications to function properly?（）

单项选择题AcustomerwantstoTFTPanewimagefromthecorporatenetworktoFlashontheTeleworkerrouterthroughtheIPSectunnel.HowshouldyouconfiguretheTeleworkerrouter?（）

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.（）

A.The interface must be configured as point-to-multipoint
B.The sustained cell rate and the burst rate are equal
C.The router's configuration will also include a Dialer interface
D.The configuration must also include a sub-interface with a VPI/VCI of 8/35