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?（）

兩ebgp鄰居發(fā)路由過來 ，哪些屬性重置？

what is the advantage of policing opposite to shaping？

QoS機(jī)制中的分類，采用ip數(shù)據(jù)包中的哪個字段？

DHCP SERVER在給一個網(wǎng)段設(shè)置POOL時，該網(wǎng)段路由器接口地址能不能放入POOL，能why，不能why。

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

R1 will choose which path to reach 10.1.0.0？

What is the three main step of using the QoS feature with MQC command line interface？

Local Preference？

如何實現(xiàn)擁塞避免？