Multicast routing

Hi

Trying to work out an issue with multicast routing.

Trying to connect to 2 sources

233.71.185.130
233.71.185.146


/routing pim> export

may/06/2016 13:56:54 by RouterOS 6.33.3

/routing pim interface
add igmp-version=IGMPv3 interface=MCasx
add igmp-version=IGMPv3 interface=Management
/routing pim rp
add address=203.0.119.247 comment="233.71.185.128/28 and 233.71.185.144/28" group=233.71.185.0/24


Inbound (upstream is MCasx)

/routing pim> igmp-group print
Flags: v1 - IGMPv1, v2 - IGMPv2, v3 - IGMPv3, I - include, E - exclude, F - forward, D - don't forward
INTERFACE GROUP SOURCE TIMEOUT
v3E Management 224.0.0.2 0.0.0.0 4m16s
v3E Management 224.0.0.13 0.0.0.0 4m16s
v3E Management 224.0.0.18 0.0.0.0 4m16s
v3E Management 224.0.0.22 0.0.0.0 4m16s
v3E Management 224.0.0.252 0.0.0.0 4m18s
v3I Management 233.71.185.130 0.0.0.0 0s
v3F Management 233.71.185.130 203.6.253.212 4m19s
v3I Management 233.71.185.146 0.0.0.0 0s
v3F Management 233.71.185.146 203.6.253.214 4m18s
v3E Management 239.255.255.250 0.0.0.0 2m13s
v3E MCasx 224.0.0.2 0.0.0.0 2m24s
v3E MCasx 224.0.0.13 0.0.0.0 2m24s
v3E MCasx 224.0.0.22 0.0.0.0 2m24s
v3I MCasx 233.71.185.130 0.0.0.0 0s
v3F MCasx 233.71.185.130 203.6.253.212 2m16s


tcpdump on the MCasx shows packets coming in.
tcpdump on the Management doesn't show any packets leaving



/routing pim> join print
Flags: RP - (,,RP), WC - (*,G), SG - (S,G), SG_rpt - (S,G,rpt)
GROUP SOURCE RP
WC 224.0.0.0 203.0.119.247 203.0.119.247
SG 224.2.2.3 0.0.0.0
SG 239.225.100.100 0.0.0.0
SG 239.255.255.250 0.0.0.0
SG_rpt 224.2.2.3 10.32.50.52
SG_rpt 233.71.185.130 203.6.253.212 203.0.119.247
SG_rpt 233.71.185.146 203.6.253.214 203.0.119.247


Any suggestions ??

Make sure that your firewall forward filter isn’t blocking the streams.

you might try adding a rule to the forward chain which allows dst-address-type=multicast (in the “extra” tab of a firewall rule)