Eth-Trunk Functionality:An Eth-Trunk interface can operate as both a Layer 2 and Layer 3 interface depending on the configuration. For example:
As a Layer 2 interface, it can aggregate Ethernet links for switching.
As a Layer 3 interface, it can aggregate links for routing.
Correct Answer:FALSE. Eth-Trunk interfaces can function as both Layer 2 and Layer 3 interfaces.
Question 2
Which of the following statements is true about link aggregation in manual load balancing mode?
Options:
A.
A maximum of four active interfaces can be configured in manual load balancing mode.
B.
In manual load balancing mode, devices at both ends of a link send LACPDUs to each other.
C.
In manual load balancing mode, all active interfaces forward data and load balance traffic.
D.
The number of active interfaces can be set in manual load balancing mode.
Answer:
C
Explanation:
Detailed Explanation:In manual load balancing mode, all active interfaces forward traffic, distributing it evenly across links without LACP. This allows for static load balancing. Option B is incorrect because LACP (Link Aggregation Control Protocol) is not involved in manual mode. (Reference: HCIA-Datacom Training Material, Link Aggregation and Manual Load Balancing)
Question 3
For the Versatile Routing Platform (VRP), the login timeout period can be set only on a VTY interface.
Options:
A.
TRUE
B.
FALSE
Answer:
A
Explanation:
In Huawei’s VRP system, the login timeout setting is applied specifically to Virtual Terminal (VTY) interfaces, which manage remote access connections such as Telnet or SSH. Configuring a login timeout on a VTY interface helps secure remote sessions by automatically disconnecting inactive users after a specified period.