http://www.vcp310.com.cn/post/65.htmlRainbowSoft Studio Z-Blog 1.8 Spirit Build 80722zh-CNMon, 13 Oct 2008 09:05:03 +0800testpassport_tw@126.com (testpassport)http://www.vcp310.com.cn/post/65.html#cmt1Tue, 14 Oct 2008 15:32:30 +0800http://www.vcp310.com.cn/post/65.html#cmt1CCIE 350-020 考试题库由我们的资深IT认证讲师及产品专家精心打造，包括了当前最新的全套全真350-020考试试题，全部附有正确答案。所有购买 killtest 认证考题的客户都将得到60天的免费升级服务，保证了对CCIE SP Optical Qualification Exam考试题库的完整覆盖。 killtest 助你一次通过 CCIE SP Optical Qualification Exam 认证考试，一次不过全额退款！

1.What IE is not mandatory in a Q.931 Service msg?
A.Bearer capability
B.Channel ID
C.Message Type
D.Change Status
E.Call Reference
Correct:A
2.The purpose of Administrative Distance, as used by Cisco routers, is:
A.To choose between routes from different routing protocols when receiving updates for the same network
B.To identify which routing protocol forwarded the update
C.To define the distance to the destination used in deciding the best path
D.To be used only for administrative purposes
Correct:A
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