多项选择题
When troubleshooting a possible misconfiguration between the LAC and LNS, what are two tools used to compare them?（） (Choose two.)
A. show aaa-domain map on the LAC B. show aaa-domain map on the LNS C. show l2tp destination profile on the LAC D. show l2tp destination profile on the LNS
单项选择题 The remote host parameter configured on the LNS must match which parameter on the LAC?（）
多项选择题 Which two statements are true regarding L2TP? （）(Choose two.)
多项选择题 Regarding L2TP, in which two situations is a service module or service IOA required?（） (Choose two.)
