Internet protocol (IP) multicast technology has matured quite a bit since it was first deployed in the late 1990s. Multicast-enabled applications such as webinars, video/audio conferences, Internet ...

Anybody play with this before and get it to work well?<BR><BR>I had to create a static arp entry on our 6509 since it won't learn a multicast mac address via an arp reply. I have IGMP snooping enabled ...

MBone is the multicast capable backbone of the Internet. Multicasting is a way of sending data packets from a host computer to a set of hosts called multicast group. Multicast routing protocols are: ...

If your business network uses a Linksys switch, the Internet Group Management Protocol snooping feature may be enabled. By default, the switch automatically forwards all IP multicast traffic to all ...

For some time now I've been getting firewall popups (I'm using Comodo Firewall) alerting me to various applications (executables mostly) attempting to make an outward conenction to 224.0.0.251 via ...

As data center managers consolidate and virtualize their servers, the next order of business becomes moving all that traffic. Enter top-of-rack data center switches that offer speed, scalability, ...

Topic ===== IRIX IGMP vulnerability: DoS attack possible Problem Description ===== A malformed IGMP multicast packet under specific conditions can cause SGI systems running the IRIX operating system ...

Because many data center applications today make use of IP multicast, scalability is naturally a concern. For layer-2 switched environments, the main measure of IP multicast scalability is group ...