问答题
what type of route can be advertised to OSPF totally stubby area?
LSA type 3 default route。
问答题 frame-raleypvcstatic状态由于什么原因引起?
问答题 如何让Frame-Relay不自动交换LMI?
单项选择题 Whichoptionistruewhencalculatinground-tripdelayinIPSLAoperations?()