单项选择题

A. ABRB. ASBRC. internal routerD. non-backbone routerWh……

What type of router cannot exist within a stub area？（）

A. ABR
B. ASBR
C. internal router
D. non-backbone router

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热门试题

单项选择题IfallOSPFroutersonabroadcastnetworkhavethesameOSPFpriority，whatparameterisusedtodeterminethenewBDRatthetimeofaDRfailure？（）

A. area ID
B. router ID
C. loopback address
D. IP address of interface on broadcast network