Memories of the 640-606 exam

Source: Internet
Author: User
606 of questions recall, some can remember the options, and some are just the general idea of the question. Let's take a look. 1. in an environment with high security requirements, what does it mean to cancel the access-list setting? I remember two options a. That means the security of access-list settings is canceled. B. It means that the processing delay of the router is low because you do not need to query the ac.

606 of questions recall, some can remember the options, and some are just the general idea of the question. Let's take a look. 1. in an environment with high security requirements, what does it mean to cancel the access-list setting? I remember two options a. That means the security of access-list settings is canceled. B. It means that the processing delay of the router is low because you do not need to query the ac.

606 questions RecallSome can remember the options, and some are just the general idea of the question. Let's take a look.

1. in an environment with high security requirements, what does it mean to cancel the access-list setting?

I remember two options

A. This means that the security of access-list settings is canceled.

B. It means that the processing delay of the router is low because access-list is not needed.

Right. Select the best answer. I select.

2. There are 3 or 4 questions on the isdn reference point.

3. show isdn status is frequently tested in 506 and also appears in 606. Is the question of writing commands.

4. The ipx client sends gns, and there is no server locally. Who will respond to it. Select a local router.

5. Correspondence Between novell terms in ipx encapsulation and cisco terms.

6. commands: show interface, show tech-support, show ip arp, show protocol, debug apple zip, etc.

7. To implement traceroute, enter the command on the router. I remember two options:

A. trace

B. tracert

Select. B is a command in windows. A is the abbreviation.

8. Terminate the ping on the router: shift + ctrl + 6.

9. Implement the extended ping command:

Enter ping in the privileged state, and then press Enter.

10. tcp connection sequence. The first two steps to establish a connection between two hosts are as follows.

Select arp request and arp reply.

11. The first line in the show processes command output:

Cpu utilization for five seconds: 61%/60%

60%.

Select the utilization rate caused by process disconnection.

12. Significance of stenq in debug serial interface command output.

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