Question 1

HWTACACS is a centralized information exchange protocol based on the client/server structure. It uses UDP for transmission and performs authentication, authorization, and accounting for users accessing the Internet through Point-to-Point Protocol (PPP) or Virtual Private Dial-up Network (VPDN) and administrative users logging in to devices.

Options :

A : TRUE

B : FALSE

Answer: B

Question 2

When a user accesses the virtual gateway, the user can access the SSL VPN only after the user terminal passes the host check policy.

Options :

A : TRUE

B : FALSE

Answer: A

Question 3

Which of the following statements is false about RADIUS and HWTACACS?

Options :

A : Both of them feature good flexibility and extensibility.

B : Both of them use the client/server model.

C : Both of them support authorization of configuration commands.

D : Both of them use shared keys to encrypt user information.

Answer: C

Question 4

Which of the following statements is false about Eth-Trunk?(Select All that Apply)

Options :

A :

The total bandwidth of an Eth-Trunk interface is the sum of the bandwidths of all its member interfaces. This increases the interface bandwidth.

B : The physical interfaces that are bundled into an Eth-Trunk interface are its member interfaces.

C :

If a member interface of the Eth-Trunk interface is Down, traffic can still be transmitted through other member interfaces.

D : The manual mode can detect not only link disconnections but also link faults and incorrect connections.

Answer: D

Question 5

Which of the following statements is false about virtual system resource allocation?

Options :

A :

Virtual systems can share and preempt resources of the entire device. Such resources can be manually allocated.

B :

To manually allocate resources to a virtual system, an administrator needs to configure a resource class, specify the guaranteed quota and maximum quota of each resource in the resource class, and bind the resource class to the virtual system

C :

Improper resource allocation may prevent other virtual systems from obtaining resources and services from running properly

D : Quota-based resources are automatically allocated based on system specifications.

Answer: D