Huawei Huawei Certifications HC-711-ENU Questions & Answers

• Question 91:

  In the Internet world, the protocol that you can do the following transport protocols, and can do the passenger protocol:

  A. IP

  B. GRE

  C. IPX

  D. TCP

  Correct Answer: A

• Question 92:

  Hybrid port allows multiple VLAN frames through, and you can enter the port in the direction of some of the Tag VLAN frames stripped.

  A. True

  B. False

  Correct Answer: B

• Question 93:

  Which of the following techniques can be achieved after a key is compromised, will not affect the security of other keys?

  A. DH (Diffie-Hellman) key exchange and distribution

  B. Perfect forward secrecy (Perfect Forward Secrecy)

  C. Authentication

  D. Identity Protection

  Correct Answer: B

• Question 94:

  About Advanced ACL, the following statements is correct? (Choose two)

  A. Advanced ACL can match the source IP address

  B. Advanced ACL can match the destination IP address

  C. Advanced ACL can match the source MAC address

  D. Advanced ACL can match the destination MAC address

  Correct Answer: AB

• Question 95:

  For nat inbound direction, the following statement is correct: (Choose two)

  A. Mainly used in internal hosts do not need to know the situation of a public network of

  B. Is the source address of the external network user request packet,converted to network addresses

  C. Is a network user address into internet addresses

  D. In order for the internal private network users can access internet address

  Correct Answer: AB

• Question 96:

  Configuration [LAC-l2tp1] start l2tp ip 3.3.2.1 full username pc1 in, ip address 3.3.1.1 means?

  A. This initiates an IP address

  B. The end of the virtual template address

  C. The LNS public address

  D. Virtual template addresses the LNS

  Correct Answer: C

• Question 97:

  USG2200 (Eudemon200E)-A between USG2200 (Eudemon200E)-B equipment and the establishment of GRE tunnels, the following configuration of GRE tunnel establishment does not affect (both ends are configured gre checksum). A side configuration : gre key usg2200 (or Eudemon200E)-a; B -side configuration : gre key usg2200 (or Eudemon200E)-b;

  A. True

  B. False

  Correct Answer: B

• Question 98:

  Which of the following are the first stage of IKE exchange mode? (Choose two)

  A. Master Mode

  B. Aggressive Mode

  C. Fast mode

  D. Passive mode

  Correct Answer: AB

• Question 99:

  What is the purpose IPSec IKE pre-shared key configuration is?

  A. Do the encryption key messages

  B. The key to decrypt the packets do

  C. Do key authentication algorithm

  D. Do negotiate key exchange material

  Correct Answer: D

• Question 100:

  ALG main function is to ensure smooth communication protocol what kind of conduct?

  A. All application layer protocol

  B. All the transport layer protocol

  C. All network layer protocol

  D. Multi-channel application layer protocol

  Correct Answer: D