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A.Only use fiber in pairs.
B.Configure root guard on your switches.
C.Do not use fiber but use copper.
D.Configure UDLD to prevent one-way link conditions.
A.number of hops
B.priority of the bridge
C.interface bandwidth
D.interface delay
E.None of the above
Refer to the exhibit. Which switching feature is being tested?（）
A.loop guard
B.PortFast
C.root guard
D.BDPU guard
最新試題
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?（）
QoS Mechanisms：問在部署QoS中要用的3個mechanisms是什么？
一堆交換機一個server、一個transpare，問配置prune在哪里配置？
Local Preference？
問一個怎么樣的屬性，能讓路由不通告給任何的peer？
兩ebgp鄰居發(fā)路由過來 ，哪些屬性重置？
什么是NAT？
aaa架構中哪個是要求用戶輸入用戶名和密碼？
Refer to the exhibit.How many broadcast domains exist in theexhibited topology？（）
A default Frame Relay WAN is classified as what type of physical network?（）