单项选择题
When configuring OSPF on the ERX, what is the default auto-cost reference-bandwidth value?()
A. 1 Mbps B. 10 Mbps C. 100 Mbps D. 1000 Mbps
单项选择题 Whywouldyoumakeanon-backboneareaastubornot-so-stubbyarea?()
单项选择题 DuringOSPFadjacencyformation,whatstateisarouterinwhenitissendingLSAheaderinformationtoitsneighbor?()
单项选择题 WhichstatementistrueaboutthefrequencyofOSPFLSAtransmissions?()