Tuesday, March 10, 2009

Few CCNA Questions ...

What is true about VLAN trunk protocol?

a. VTP is statically configured, but no built-in intelligence is available.
b. VTP provides intelligence to configure switches across the network
c. VTP is not designed to distribute information across the switch fabric
d. None of the above

ans: b

VLAN Trunk Protocol (VTP) is a layer 2 protocol that maintains VLAN configurations through a common administrative domain. Configurations are made to a VTP server, and are propagated
across trunk lines to all switches in the VTP domain. VTP provides auto-intelligence for configuring switches across the network.