思科考试是随报随考，在复习的过程中中还是不够全面，为了帮助广大考生系统全面的复习好《思科认证：CCNA认证学科》，我们考吧网整理了思科认证模拟试题，本次汇编的模拟试题希望对你的考试有所帮助，预祝你考试顺利。

1. how do you determine which standard ip access lists are applied to interface e0 ?

a.) show ip access-list b.) show access-lists c.) show ip interface e0 d.) show interface e0 e.) show access-list e0

c to see which specific protocol access-lists are bound to the interface, show ip int e0 or show ipx int e0 the command ’show access-lists’ will display all access lists that exist, not just the ones bound to a certian interface.

2 cisco routers can load a particular image of the cisco ios from flash. which command listed below will cause the router to load ’c2500-11-3.bin’ from flash at next boot?

a.) boot system c2500-11-3.bin b.) boot system flash c2500-11-3.bin c.) you can not have more the one ios image in flash. d.) boot system file c2500-11-3.bin e.) boot system rom

b router(config)#boot system flash ? word configuration filename

3. which subnet is the host 200.1.1.67 /26 on? a.) 200.1.1.32 b.) 200.1.1.128 c.) 200.1.1.0 d.) 200.1.1.16 e.) 200.1.1.64 e shorthand notation /26 = 2 bits in the last octet = decimal 255.255.255.192 shortcut: 256 - 192 = 64. valid subnets are multiples of 64. (64, 128, 192, 256). the closest value to 67 is between 64 (the network) and 127 (the broadcast).

4. the datalink layer works with which of the following:

a.) bits b.) packets c.) frames d.) globules e.) segments

c physical - bits datalink - frames network - packets

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思科认证：CCNA认证考前精选模拟试题汇总三

思科认证：CCNA认证考前精选模拟试题汇总四