Here are your free CCNA, CCENT, Network+, Security+, and CCNP questions for Wednesday, January 30!


CCENT / Network+ Certification:

Does Layer 2 of the OSI model perform error detection, error correction, both, or neither?


Security+ Certification:

Briefly describe the purpose of a "SYN cookie".



CCNA Certification:

What type of OSPF router is defined as "at least one interface in Area 0, and connecting other areas to Area 0"?

A. ASBR

B. ABR

C. Internal

D. Backbone

E. External



CCNP Certification / BSCI Exam:

What term is used for the number "2" shown in the below commands?

R2(config)#router rip
R2(config-router)#redistribute ospf 1 metric 2

A. distance

B. administrative distance

C. distance

D. variance

E. seed metric

F. process number


CCNP Certification / BCMSN Exam:

In a typical Network Management block, what switch layers are represented?

A. Access

B. Distribution

C. Core


Answers will be posted Thursday, January 31!

To your success,

Chris Bryant
CCIE #12933
http://www.thebryantadvantage.com/