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

1. When different networks use different routing protocols, and these networks need to share routing information, you can set route import. In BGP, routes can only be routed through the network.

A) True
B) False

2. Which of the following commands can be used to query configuration and locate OSPF faults? (Multiple choice)

A) display current-configuration configuration ospf
B) display ip routing-table protocol ospf
C) display current-configuration interface Ethernet 0/0
D) display ospf error

3. In the RSTP protocol, when the network topology changes, which is the mechanism for responding to the topology change?

A) Flooding across the entire network
B) Modify the lifetime of the MAC address table
C) Delete the entire MAC address table
D) Partial deletion of the MAC address table

4. Which of the following descriptions are incorrect regarding the BGP AS number range? (Multiple choices)

A) When supporting 2-byte AS, the value range is 0~65535.
B) When supporting 4-byte AS, there is no need to define new attributes.
C) When supporting 2-byte AS, private AS numbers range from 64512 to 65535.
D) When a 2-byte AS is supported, the private AS number ranges from 32768 to 65535.

5. Which of the following descriptions is correct about BGP Local-Preference? (Multiple choice)

A) BGP Local-Preference is usually used in the routing rule policy to control how data flows into As
B) In BGP routing rules, the priority of MED is higher than Local-Preference, that is the priority is compared with MED.
C) In BGP routing rules, the priority of Preferred-Value is higher than Local-Preference, that is the priority is compared with Preferred-Value.
D) BGP route the default value of Local-Preference is 100.

Solutions: