Wednesday, September 24, 2008

Let's take a look at the answers to the Cisco practice exam questions posted Tuesday, September 24!

CCNA Certification And CCENT Certification:

The statements below describe RAM, ROM, Flash, and/or NVRAM. Identify the term(s) that each statement describes.

For this question, I'll list the correct answers after each choice.

A. Contents are lost on a reload - RAM

B. Default location from which the IOS image is loaded. - Flash

C. Contains the startup configuration - NVRAM

D. Contains the running configuration - RAM

E. Stores the power-on self-test programs - ROM

CCNA Security Certification / CCNP ISCW Exam:

You're configuring SSH and want to define how many seconds must pass before an incomplete SSH connection is terminated. What command can you use to do this?

A. exec-timeout

B. ip ssh time-out

C. ssh terminate

D. ip ssh timer-log

E. ssh idle-timer

Answer: You'll need the ip ssh time-out command.

CCNP Certification / BSCI Exam:

Which of the following values must match exactly between potential OSPF neighbors in order for a neighbor relationship to form?

A. hello time

B. dead time

C. stub flag

D. process number

E. AS number

Answer: A, B, C. The OSPF process number does not need to match, and OSPF does not use AS numbers. Potential OSPF neighbors must agree on the hello time, dead time, and stub flag.

CCNP Certification / BCMSN Exam:

Short answer: What is the basic purpose of a VMPS?

Answer: When you move a user from one port to another using static VLANs, you have to change the configuration of the switch to reflect these changes. Using a VLAN Membership Policy Server (VMPS) results in these changes being performed dynamically, because the port's VLAN membership is decided by the source MAC address of the device connected to that port. (Yet another reason that the first value a switch looks at on an incoming frame is the source MAC address!)

ONT Exam:

Short answer: Name the three business-critical sub-categories of traffic created by SDM when using the QoS Wizard.

Answer: Transactional, Management, and Routing.

More questions... and maybe, just maybe, a few answers.... right here later today!

To your success,

Chris Bryant
CCIE #12933

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