3.10日上海350-001 PASSED

mywolfking · 发表于 2013-3-10 14:03:39

本帖最后由 mywolfking 于 2013-3-10 15:40 编辑

今天上午刚考了，965passed， 498题库稳定。骚年努力吧。。要考的抓紧了哦。
个人知道的争议题目如下。

485： 199道题

A. Each time the total CPUutilization goes below 50 percent

B. Each time the total CPUutilization goes above 80 percent

C. Every 5 minutes while the totalCPU utilization is above 80 percent

D. Every 5 seconds while the totalCPU utilization is above 80 percent

E. Every 5 minutes while the totalCPU utilization is below 50 percent

F. Every 5 seconds while the totalCPU utilization is below 50 percent

应该选D，注意关键词 CPURISING

485:321题

A. Packets to the IP address 10.10.10.5/32 will be tagged with"17" toward the next hop.

B. Label "19" will be advertised to MPLS neighbors so thatthey can use this label to reach the IP address 10.10.10.6/32.

C. IP address 10.10.10.4/32 is directly connected to theneighbor router on serial 3/0.

D. Packets arriving with label "17" will beforwarded without any label toward serial 4/0.

E. Packets arriving with label "20" will beforwarded with label "21" after label-swapping.

F. Label "20" is advertised to MPLS neighbors sothat they can use this information to reach the prefix 10.10.10.8/32.

个人认为应该选CDEF，而非BCDE，498KT也是CDEF。注意label谁发给谁用即可。

What is the default queuing mechanism onslow serial interfaces?

A. FIFO

B. WFQ

C. CQ

D. LLQ

E. WRR

该选B而非，A，cisco明确说了在<=E1线路上时，默认为WFQ，且无法更改。

Which of the following is true about WRED?

A. WRED cannot be applied to the same interface as CQ, PQ,and WRED.

B. WRED drops packets from all flows.

C. WRED cannot mark with a probability denominator.

D. WRED cannot be applied to the voice queue

485选D，498选A，正确答案A这个正确答案感觉也是A。搜下WRED的资料即可,WRED在应用时，只能应用于接口下，或者和WFQ与CBWFQ一起使用，之所以不能和PQ一样的队列同时使用，是因为PQ或LLQ都有自己的保护和丢弃机制，WRED对数据的操作没有太多意义

附件为自己整理的485的TK。。有需要的可以凑活看看。。其实CCIE笔试题库350-001题库_448Q（20121005winddew独家特供版）这个TK里面已经解释了好多了。。

CCIE笔试350-001题库_485Q（2013.1.25).pdf (13.72 MB, 下载次数: 54, 售价: 2 个鸿鹄币)

鲁智林 · 发表于 2013-3-10 15:59:49

水面涟漪的梦幻 · 发表于 2013-3-11 12:54:00

你看的498还是485的啊？

ziyouhaiyang · 发表于 2013-3-11 11:04:15

djjtop · 发表于 2013-3-11 10:43:44

DarinGuo · 发表于 2013-3-11 08:42:54

LZ大好人，总结好贴心！！！

dragonetfu · 发表于 2013-3-11 02:16:30

学习中，月底准备考！

ebrain68 · 发表于 2013-3-10 21:52:43

恭喜阿,我还在学习呢,准备最近考

fate3008 · 发表于 2013-3-10 20:30:18

5ibob · 发表于 2013-3-10 19:56:09

liuxiaohua · 发表于 2013-4-20 20:32:31

liuxiaohua · 发表于 2013-4-20 20:32:43

liuxiaohua · 发表于 2013-4-20 20:32:53

老哥 · 发表于 2013-5-8 17:47:37

哇塞，这么快就过了啊

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[LAB战报] 3.10日上海350-001 PASSED