- 搜標(biāo)題
- 搜題干
- 搜選項
單項選擇題
If all OSPF routers on a broadcast network have the same OSPF priority， what parameter is used to determine the new BDR at the time of a DR failure？（）
A. area ID
B. router ID
C. loopback address
D. IP address of interface on broadcast network
