Thursday, January 27, 2011

CCNP - SWITCH - Preparing the Campus for Advanced Services notes

- With regards to Multicast, IGMP snooping is enabled by default on catalyst switches
- When traffic from a multicast source is received on a port that it not expected the router will drop the packets.
- 224.0.1.1 is reserved for Network Time Protocol
- You might implement Voice services on a network to reduce costs and increase productivity.

No comments:

Post a Comment