Saturday, May 12, 2012

MULTICASTING


  • multicast is udp based
  • source address is always unicast address & never be multicast address.
  • commands used are:
    • sh ip mroute                                              // show the multicast routing table
    • sh ip multicast interface                          //  shows multicast details for the interface
    • clear ip mroute *                                 // clear routes from the multicast routing table
    • ip multicast-routing                           // globally enables multicast routing on router
    • ip multicast-routing distributed         // globally enables multicast routing on a 3560