CISCO试题

Hello everyone,I have pass the CCNA2.0exam at 2000.8.13. www.test99.com
My grade is 870. www.test99.com
exam number is 640-507. www.test99.com
It has 65 items.given time is 135min,passing score is 822. in my pinion,CCNA2.0 www.test99.com
is a bit hard than MCSE,but not so mush if you pass the MCSE by yourself(I mean www.test99.com
not dumped).The MCSE course will help you a lot, as the basis of it is very www.test99.com
helpful for you to understand the OSI 7 models and tcp/ip subnet addressing.If www.test99.com
you are not a MCSE,please study these concepts carefully as it has up to 10 www.test99.com
items at lease in my exam. I have read my ICND book for three times hardly,and www.test99.com
do the bosom exam software(it’s realy a good one). The ICND book is very www.test99.com
important as there in my exam are 2 -3 items are taken from the book without a www.test99.com
little changed. the following is my memory about the exam: (the words of the www.test99.com
question may different) www.test99.com

1.drag & drop item: www.test99.com
just remember:data-->segment-->packet-->fram-->bit www.test99.com

2.what command to show hostname with ip address www.test99.com
show host www.test99.com
3.in ’100BaseT’,what is ’Base’ stand for www.test99.com
signal type www.test99.com

4.which three way will reset the holdtimer? www.test99.com
a.HD timer expires www.test99.com
b.the link state has been changed www.test99.com
c.the propotional?? link about the web(i can not remember the details) www.test99.com

5.IP address rule: www.test99.com
such as network.type www.test99.com

6.IP configuration item about subneting,3-4 items(it’s easy for MCSE) www.test99.com

7.the concept about the switch type ’fragment free’: www.test99.com
a.read the 50% of the data before forward www.test99.com
b.read the all of the data before forward www.test99.com
answer: a www.test99.com
note: there are 4 answers,one with the word’latancy’,the other is with ’wire www.test99.com
speed’ and these two are nothing with the question.But the fragment just read www.test99.com
the first 64 bytes before forward,and nothing with the remained two answer,i www.test99.com
think there may be a bug. so i chose ’a’ www.test99.com

8.identify the start-up file loading from the ’exibit’ about the router’s setup www.test99.com

9.to retrieve the config file:copy start run www.test99.com

10.encapsulation: there are 2 items which would give you a graphic about www.test99.com
several node with some encapsulation type.the graphic is just the same one on www.test99.com
the ICND book.just remember to communication,the encapsulation type on both end www.test99.com
must be the same. www.test99.com

11.which command can show you the DLCI’s: show frame-relay www.test99.com

12.what is ’ipx access-list 1 deny 2b 4a’ stand for? www.test99.com

13.config the igrp,which is right? www.test99.com
a.igrp 100 network 192.168.1.0 network 10.0.0.0 www.test99.com
b.igrp 100 network 192.168.1.0 network 10.2.0.0 www.test99.com
answer: a www.test99.com

14.what is VLAN ’s benifit: increase the broadcast domain www.test99.com

15.router segement benifit:one broadcast domain,one colliction domain per www.test99.com
segment www.test99.com

16.after you have delete the startup-configration in the NVram,what mode would www.test99.com
you in when you start the router again? setup mode www.test99.com

17.to config the initial configuration of the router,which type will you in? www.test99.com
setup mode www.test99.com

18.which command to set serial0’s clock? clock rate 56000 s0 www.test99.com

19.the concept about the oriented connection. www.test99.com

20.which layer should icmp belongs to :network layer www.test99.com

21.which command to show the details of the access-list? show access-lists www

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