Optibase wends a technical path through multicasting via Internet Group Management Protocol (IGMP), getting down and dirty with the protocol problems and plusses of the much overlooked technology.

IGMP plays an important role in the maintenance of dynamic group membership information at the local networks. In this article, we'll take an in-depth look at the IGMP protocol and its impact in a ...

How to Disable Linksys IGMP Snooping. If your business network uses a Linksys switch, the Internet Group Management Protocol snooping feature may be enabled. By default, the switch automatically ...