最新試題
What is method list for configure aaa？
兩ebgp鄰居發(fā)路由過來 ，哪些屬性重置？
When upgrading the IOS image,the network administrator receives the exhibited error message.What could be the cause of this error?（）
SPT初始狀態(tài)之后的一個(gè)狀態(tài)是什么？
Local Preference？
Which of the following describes the roles of devices in a WAN?（）
aaa架構(gòu)中哪個(gè)是要求用戶輸入用戶名和密碼？
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?（）
The following configuration line was added to router R1 Access-list 101 permit ip 10.25.30.00.0.0.255 any What is the effect of this access list configuration?（）
A network administrator is troubleshooting the OSPF configuration of routers R1 and R2.The routers cannot establish an adjacency relationship on their common Ethernet link.The graphic shows the output of the show ip ospf interface e0 command for routers R1 and R2.Based on the information in the graphic,what is the cause of this problem?（）