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Huawei HCIE-Datacom V1.0 Sample Questions:

1. The correct statement about the VRRP protocol version is?

A) VRRPv3 does not support authentication
B) VRRPv3 is only available for IPv6
C) VRRPv2 is only available for IPv4
D) VRRPv2 supports authentication

2. The following about the Router-LSA of OSPFv3 is correct? (Single choice questions).

A) Similar to OSPFv2, the Option field exists in the header of LSA, not in the data area of Router-LSA
B) When LS type= Ox0001 in the head of LSA, the data area representing LSA is Router-LSA
C) The router-LSA data area contains the Link-Local address
D) The router-LSA data area contains the Interface ID of the neighbor on this side

3. There are routers as follows, according to which the compromise conclusion is wrong?

A) The R3 router is a Level-1-2 router
B) The system ID of the R3 router is 000300000000
C) R3 must be the DIS of some Level-2 link
D) R3 must be the DIS of some Level-1 link

4. If all the public IP addresses are used by a company's intranet users to access the Internet using NAT's No-pat method, what will happen to subsequent intranet users who access the Internet?

A) automatically switch NAT to PAT after the Internet
B) Squeeze out the previous user and force NAT conversion to go online
C) Synchronize messages to other NAT conversion devices for NAT conversion
D) Subsequent intranet users will not be able to access the Internet

5. What are the main reasons why RSTP converges faster than STP?

A) RSTP has a smaller timer
B) RSTP has a smaller overhead
C) RSTP does not converge based on timer
D) RSTP increases the variety of port states

Solutions: