CISCO-IPMROUTE-MIB is based on RFC 2932: IPv4 Multicast Routing MIB. RFC 2932 is obsoleted by RFC 5132: IP Multicast MIB. So, if a device supports RFC 5132 then it is not compatible with CISCO-IPMROUTE-MIB.Is there a CISCO-IPMROUTE-MIB(mainly interes...