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Huawei HCIE-Datacom V1.0 Sample Questions:

1. If the number of MAC addresses learned on an interface enabled with port security reaches the upper limit, which of the following actions may the switch take?

A) Discards packets with unknown source MAC addresses without generating any alarm.
B) Sets the interface state to error-down and generates an alarm.
C) Sets the interface state to error-down without generating any alarm.
D) Discards packets with unknown source MAC addresses and generates an alarm.

2. New IS-IS TLVs are used to carry IPv6 addresses and reachability information to support IPv6 route processing and calculation.

A) TRUE
B) FALSE

3. HTTP/2 is a UDP-based low-delay Internet transport layer protocol.

A) TRUE
B) FALSE

4. As shown in the following figure, an engineer tests network interconnection between two branches. To implement network interconnection, OSPF is deployed on R1, R2, and R3 of branch 1, and IS-IS is deployed on R2, R3, and R4 of branch 2. Which of the following operations needs to be performed to allow R1 to access R4's loopback interface address?

A) Run the default-route-advertise command in both the OSPF and IS-IS views on R2.
B) Run the default-route-advertise command only in the IS-IS view on R2.
C) Run the default-route-advertise command only in the OSPF view on R2.
D) No configuration is required.

5. NETCONF provides a set of mechanisms for managing network devices. What layers can NETCONF be conceptually partitioned into?

A) Encrypted transport layer, messages layer, operations layer, and content layer
B) Secure transport layer, messages layer, operations layer, and content layer
C) Secure transport layer, messages layer, configuration layer, and content layer
D) Encrypted transport layer, messages layer, configuration layer, and content layer

Solutions: