Here are your Cisco certification training questions for Monday, June 1!
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And now... today's questions! All of today's questions are short answer - no choices given!
After configuring an Etherchannel, you notice that some of the ports are in "err-disabled" mode. What action should you take to get the ports back to normal?
Answer: Just shut them down and reopen them. If your configuration is correct, the ports will stay open and the Etherchannel will form.
What does the second "AAA" indicate or mean in the following command?
HQ(config)#aaa authentication login AAA group tacacs+ none
Answer: That's where the name of the ACL being used for authentication in this list, which is why you may not want to call that list "AAA" - it's misleading.
Here are today's CCNP questions!
What command is used to summarize routes advertised from one OSPF area to another?
Answer: Use the area range command for that particular situation.
Can HSRP updates be authenticated? If so, what command(s) would accomplish this?
Answer: Yes, you can, by using the authentication option with the standby command.
You know how to enable SDEE in SDM. (At least, you better!) What command(s) will do so at the CLI?
Answer: The ip ips notify sdee command.
What's the basic purpose of VAD?
Answer: VAD detects an absence of voice activity, in which case it suppresses the transmission of voice packets. Since the average phone call is 25 - 35% silent, this saves a lot of bandwidth.
New questions right here on Tuesday, June 2!
"The Computer Certification Bulldog"