With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
ciscoIpMRouteNextHopMacHdr
cisco Ip M Route Next Hop Mac Hdr
1.3.6.1.4.1.9.10.2.1.1.3.1.10
The data link mac address header for a multicast datagram. Used by IP multicast fastswitching.
Back to CISCO-IPMROUTE-MIB MIB page.
IPHost Network monitor allows you to monitor ciscoIpMRouteNextHopMacHdr on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco wireless switches right now.