WAASFE-Wide Area Application Services for Field Engineers (642-655) Free Practice Test

Question 1

What would you click to monitor current user connections in the WAAS mobile manager?

A. Connections under Active Sessions

B. WAAS Mobile Clients under Mobile Server 1

C. Connections under Mobile Server

D. Mobile Clients under Active Sessions

Correct Answer: A

Question 2

When configuring adapter policies in a Cisco WAAS environment, what is the purpose of the EPM adapter?

A. To specify the traffic that is associated with an optimization

B. To identify the dynamically assigned port number of a connection

C. To differentiate priority on a congested link

D. To provide grouping for statistics and monitoring

Correct Answer: B

Question 3

You have configured a Central Manager WAE cluster for your customer. After a technician accidentally unplugs the power cord from the primary Central Manager WAE, the network administrator calls you to complain that the standby Central Manager WAE did not automatically assume the primary role. What should you tell this administrator?

A. You must manually copy the Central Manager database to the standby Central Manager WAE

B. You must manually initiate failover and fallback processes on the WAE

C. You should make sure the central manager WAE appliances are on the same subnet

D. You should verify that the datafeed.pollrate setting is configured properly

Correct Answer: B

Question 4

Exhibit: The exhibit shows an entry from a TFO transaction log on the WAE. What conclusion can you draw from this result?

A. The connection is not being optimized because autodiscovery failed with the remote WAE

B. The connection is not being optimized because the remote WAE had different TFO optimizations configured than the local WAE

C. The connection is being optimized correctly, but no traffic has been optimized yet

D. The connection is not being optimized because the configured optimizations are not supported on the peer WAE

Correct Answer: A

Question 5

What are two ways firewalls can cause WAAS performance issues? (Choose two.)

A. Auto discovery uses the firewall scrub of the TCP options

B. Firewalls slow the traffic going through the WAAS devices

C. Only TFO will work through firewalls

D. Firewalls see that the TCP sequence number has shifted and drop the connection

Correct Answer: A,D

Question 6

When trying to attach to Virtual Blade 3 with a VNC client, there is no response.

What change should be made to enable VNC access in the Central Manager screen shown?

A. Click the Start Transfer button.

B. Reload the WAE.

C. Click Virtual Blades under Virtualization and then click Start VB 3.

D. Click the Start Virtual Blade button.

Correct Answer: D

Question 7

Effective device permissions such as access and configure are the summations of what two elements? (Choose two.)

A. Domains assigned to that user

B. Policy maps assigned to that user

C. Roles assigned to that user

D. Authentication providers assignments to that user

Correct Answer: A,C

Question 8

Your customer has configured traffic interception using PBR and four core WAE appliances. The customer has discovered that Cisco WAAS is not load-balancing across the WAE appliances, and wants to know how to diagnose the problem. What should you tell your customer?

A. The PBR route map on the edge router is configured incorrectly

B. IP SLAs are configured incorrectly

C. The inbound access list on the core router is configured incorrectly

D. PBR uses only the first-available next hop; only one WAE is used at a time.

Correct Answer: D

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Cisco WAASFE-Wide Area Application Services for Field Engineers (642-655) Free Practice Test