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Huawei HCIP-Routing&Switching-IERS(Huawei Certified ICT Professional-Implementing Enterprise Routing and Switching Network) Sample Questions:

1. Regarding the NSSA command description, the error is:

A) The no-summary parameter indicates that the fourth type of LSA is not advertised to the area.
B) The default-route-advertise command is used to advertise the default route to the common OSPF area.
C) The set-n-bit parameter indicates the flag for setting the N-bit bit in the DD insulation, which is an optional field in the DD.
D) The no-import-route parameter is used to prevent the external route of the AS from being imported into the NSSA area in the form of Type-7.

2. Which description about the permanent multicast address is wrong?

A) All routers running the RIPv2 protocol listen 224.0.0.100.
B) All hosts and routers in the network segment listen 224.0.0.1.
C) All routers running OSPF protocol listen 224.0.0.5.
D) All routers listen 224.0.0.2.

3. About the description of routing policy and policy routing, which are correct? (Multiple Choice)

A) Policy routing mainly controls the introduction, release and reception of routing information.
B) Policy routing mainly controls the forwarding of packets. That is, packets can not be forwarded according to the routing table.
C) The routing policy mainly controls the introduction, release and reception of routing information.
D) The routing policy mainly controls the forwarding of packets. That is, packets can not be forwarded according to the routing table.

4. The following is a description of IGMPv3, the error is:

A) The response message and the query message of the IGMPv1 and v2 versions have different message structures.
B) Serving the SSM model.
C) Allow the host to specify to receive certain multicast groups sent by some networks.
D) Added host control capability, not only can specify multicast groups, but also specify the source of multicast.

5. The correct description of the OSPF authentication command is (Multiple choice)

A) You can use cipher text instead when you enter your password. The effect is equivalent.
B) ospf authentication-mode simple huawei and ospf authentication-mode simple plain huawei command equivalent
C) ospf authentication-mode md5 huawei and ospf authentication-mode md51 plain huawei command equivalent
D) Configure passwords on both the area and the interface, which is based on the password configured on the area.

Solutions: