hsrp speak狀態(tài)是什么意思？

問(wèn)一個(gè)怎么樣的屬性，能讓路由不通告給任何的peer？

一堆交換機(jī)一個(gè)server、一個(gè)transpare，問(wèn)配置prune在哪里配置？

When upgrading the IOS image,the network administrator receives the exhibited error message.What could be the cause of this error?（）

兩ebgp鄰居發(fā)路由過(guò)來(lái) ，哪些屬性重置？

The Frame Relay network in the diagram is not functioning properly.What is the cause of the problem?（） 

QoS Mechanisms：?jiǎn)栐诓渴餛oS中要用的3個(gè)mechanisms是什么？

How should arouter that is being used in a Frame Relay network be configured to avoid split horizon issues from preventing routing updates?（）

Local Preference？

Refer to the exhibit.The network administrator is in acampus building distant from Building B.WANRouter is hosting a newly installed WAN link on interface S0/0.The new link is not functioning and the administrator needs to determine if the correct cable has been attached to the S0/0 interface.How can the administrator accurately verify the correct cable type on S0/0 in the most efficient manner?（）