最新的Nortel Other Certification認證 920-262考試題庫

問題1

During an upgrade of your NSNA you have encountered a problem. Some of the configuration options you use are no longer available. Which statement describes the appropriate steps to resolve issue?

A. Activate the software version labeled as revert

B. Activate the software version labeled as unpacked

C. Activate the software version labeled as permanent

D. Activate the software version labeled as old

正確答案: D

問題2

You are joining an NSNAS into an existing cluster and need to verify connectivity. Once that the proper command is used, you receive an error indicating that the MIP cannot be reached. What is a likely cause for this?

A. Incompatible version of code is on node joining cluster

B. System Access List does not contain IP of node joining cluster

C. SSH has been disabled on cluster

D. SNMP has been disabled on the cluster

正確答案: B

問題3

A customer wants to implement IP Phones is a NSNA network. They already know that IP
Phones can not run the TunnelGuard Agent, and they want to know how these devices will be authenticated. Which statement would you use to describe this scenario?

A. Authentication is based on the signature and VID from the DHCP traffic.

B. Authentication is based on the certificate information from DHCP traffic.

C. Authentication is based on the MAC information from the IP Phone.

D. Authentication is not supported for Nortel IP Phone.

正確答案: A

問題4

A NSNAS Cluster can support up to 8000 users. What is the maximum amount of NSNAS nodes per cluster?

A. 4

B. 16

C. 32

D. 256

正確答案: A

問題5

You have deployed NSNA in your network and commonly use the BBI to manage it.
You have noticed that changes that you have made are not being saved.
Which statement describes how this situation could be resolved?

A. Make sure that management station is on access list

B. Upgrade version of NSNAS code

C. Issued apply command via CLI

D. Make sure to submit information

正確答案: D

問題6

You are configuring the NSNAS for RADIUS Auditing. What is this used for?

A. to send log messages about NSNAS CLI commands to a syslog server

B. to send log messages about RADIUS CLI commands to syslog server

C. to send log messages about RADIUS authentication to NSNAS

D. to send log messages about NSNAS CLI commands to a RADIUS server

正確答案: D

問題7

Nortel Networks uses a layered defense approach for network security. Where does the
NSNA solution enforce security?

A. End-Point Security

B. Secure Communications

C. Core Network Security

D. Perimeter Security

正確答案: A

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