Thursday, 18 February 2016

200-120 Exam Question No 41

Question No 41:

At which layer of the OSI model is RSTP used to prevent loops?

A. Physical
B. Data link
C. Network
D. Transport

Answer: B
Posted by at
Labels:

No comments:

Post a Comment

Note: only a member of this blog may post a comment.

Subscribe to: Post Comments (Atom)