HCIP-Routing&Switching-IERS (Huawei Certified ICT Professional-R&S-IERS)
H12-221 Exam

Which of the following describes the relationship between BGP and AS?

  1. BGP only runs between ASs, and cannot run within an AS.
  2. BGP is an EGP used by ASs to exchange routing information with other ASs.
  3. BGP builds network topologies by exchanging link-state information between ASs.
  4. BGP cannot run between ASs.

Answer(s): B



If the subnet mask for Class A address is 255.255.240.0, how many bits are used for subnetting?

  1. 4
  2. 5
  3. 9
  4. 12

Answer(s): D



When running in non-broadcast networks, OSPF uses one of the two modes: NBMA or P2MP.

  1. TRUE
  2. FALSE

Answer(s): A



Which of the following is a private AS number?

  1. 65410-65535
  2. 1-64511
  3. 64512-65535
  4. 64511-65535

Answer(s): C




Aized
I took the A+ hardware exam yesterday and thanks to your excellent and helping preparation material. I got a nice score.
- Pakistan
Upvote


Nazanin
I passed the exam with great distinction!
- CANADA
Upvote


Xiwan W
Great Price....Great Product. Keep up the good work!
- China
Upvote


Ashwin
So far your practice exams are extremely helpful. My test scores keep on going up every time I do them and I feel very confident now.
- India
Upvote


Mike M
The exams was excellent and helped me pass without any doubt.Very helpful! Thank you! I passed!
- UNITED ARAB EMIRATES
Upvote


Smart one
You guys rock. I just passed my 920-139 exam with 929 marks. Thanks for accurate & descriptive question bank.
- UK
Upvote


C J
Just to let you know, I passed my exam. Thank you,
- Mexico
Upvote


Mr. P
I just have to say a big thank you to you guys... i passed 70-552 exams with 896. You guys are the bomb! Keep the faith and the flag of being good. A big thank you once again.(10Q ALL).
- GERMANY
Upvote


Darwin
I passed the Novell 640-822 exam on this last Thursday after using your online test and IPad. This is my first experience with your exams. I'll be using your material from now on. In a few days I'll purchase my last study material for the C
- France
Upvote


Bila
Thanks! I passed 070-284 with 880 070-219 next to complete my MCSE.
- Colorado
Upvote

Read more ...