Nortel Secure Network Access Switch Rls.2.0 Config and Mgmt - 920-262 FREE EXAM DUMPS QUESTIONS & ANSWERS]

Question 1

Which validation method would be the most effective to use in an NSNA network, knowing that strong user authentication is critical?

A. RADIUS B. LDAP C. Local Database D. Token-Based

Discussion 0

Correct Answer: D Vote an answer

Question 2

You are deploying NSNA in an existing network and are initially configuring the NSNAS
4 050. You have enabled the DNS captive portal. Which statement describes the DNS captive portal?

A. DNS queries will be proxied to DNS server configured for NSNAS. B. NSNAS will respond to all DNS queries with its Portal IP address. Except DNS names configured for DNS exclude. C. DNS queries will be proxied to DNS server configured in DNS exclude. D. NSNAS will respond to all DNS names configued for DNS exclude with its Portal IP address.

Discussion 0

Correct Answer: B Vote an answer

Question 3

When deploying the Nortel Secure Network Access Switch (NSNAS), it will need to be accessible to all clients on the enterprise network. Following best practices, in which layer would the NSNAS be installed?

A. Core Layer B. Access Layer C. Service Layer D. Distribution Layer

Discussion 0

Correct Answer: C Vote an answer

Question 4

You have deployed NSNA on a network and are configuring group membership. You have enabled short group format on the NSNAS for a Microsoft Active Directory LDAP authentication server. You are using the "memberOf" group attribute and it returns the following:
CN=Trusted,CN=Users,DC=example,DC=com.
Which statement describes the requirements for the NSNAS group configuration?

A. NSNAS group name must be named "Trusted" B. NSNAS group name must be named "CN=Trusted,CN=Users,DC=example,DC=com" C. NSNAS group name must be named "Users" D. NSNAS group name must be named "Trusted,Users,example,com"

Discussion 0

Correct Answer: A Vote an answer

Question 5

You have implemented a high availability NSNAS cluster and need to make sure that load balancing of client sessions are being distributed across all nodes. Which statement describes this scenario?

A. It means high availability cannot loadbalance. B. It enables Loadbalancing under /cfg/sys/adm/loadbalance. C. It means that creation of one Portal VIP will round robin client requests. D. It creates as many Portal VIP's as there are nodes.

Discussion 0

Correct Answer: D Vote an answer

Question 6

The NSNA has been deployed on a network however, when users are accessing the Portal page, they are redirected to Portal IP with the message http://vip.portalvip.com users cannot connect. Which settings would resolve issue?

A. /cfg/domain 1/pvips/ B. /cfg/domain 1/portal C. /cfg/domain 1/httpredir D. /cfg/domain 1/switch

Discussion 0

Correct Answer: C Vote an answer

Question 7

To complete the deployment of the NSNA on your network, you are configuring an ERS
5500 to facilitate DHCP services. You have entered the command:
"ip dhcp-relay fwd-path 10.10.1.1 192.168.201.10".
Which statement describes the need for this configuration?

A. DHCP requests must be monitored for NSNA functionality and this command informs
NSNA cluster what VLAN a client is on. B. DHCP requests are broadcast and this command allows request to be proxied via a unicast request. C. DHCP requests are unicast and this command intercepts DHCP request and routes to administrator specified DHCP server. D. DHCP requests are multicast and this command configures IGMP group membership.

Discussion 0

Correct Answer: B Vote an answer