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IGMPv3 to run on Digital Media Player

balsamin
Cisco Employee
Cisco Employee

Hi,

Need a help on IGMPv3 to run on Digital media player.

I am running 2951 and 3945 cisco router with IGMPv3 enabled.

Configured VLC as RTP source streaming server.

1. I have tested IGMP v3 using multicast tool between the network, (PC to PC) it worked fine.

2. We were able to receive the stream successfully from the source when we use the VLC as the client in the other netowrk (VLC - VLC), configured TTL to 64 at VLC source end.

3. But, When I run  source streaming server in VLC and try to run at DMP (Digital media player) at other network, we don’t see the stream running at DMP, we just tried capturing the packet in both the scenarios wherein VLC to VLC where it got successful and VLC to DMP where it failed, we were able to see the joining process is same in both the scenarios and also we see the data packets going through at DMP side too. But we don’t see the display at the media player.

Can any one please help on this

Router1>

interface GigabitEthernet0/1

ip address 10.76.52.1 255.255.255.224

ip pim sparse-dense-mode

ip igmp version 3

duplex auto

speed auto

!

interface GigabitEthernet0/2

ip address 192.168.100.1 255.255.255.0

ip pim sparse-dense-mode

ip igmp version 3

duplex auto

speed auto

media-type rj45

ip pim ssm default

Router2>

interface GigabitEthernet0/0

ip address 192.168.100.2 255.255.255.0

ip pim sparse-dense-mode

ip igmp version 3

duplex auto

speed auto

!

interface GigabitEthernet0/1

ip address 192.168.200.1 255.255.255.0

ip pim sparse-dense-mode

ip igmp version 3

duplex auto

speed auto

media-type rj45

Router>sh ip mroute

(192.168.200.10, 239.0.200.200), 00:00:17/00:02:42, flags: PT

  Incoming interface: GigabitEthernet0/2, RPF nbr 192.168.100.2

  Outgoing interface list:

    GigabitEthernet0/1, Prune/Sparse-Dense, 00:00:17/00:02:43

(*, 224.0.1.40), 00:02:35/00:02:49, RP 0.0.0.0, flags: DCL

  Incoming interface: Null, RPF nbr 0.0.0.0

  Outgoing interface list:

    GigabitEthernet0/2, Forward/Sparse-Dense, 00:02:35/stopped

    GigabitEthernet0/1, Forward/Sparse-Dense, 00:02:35/stopped

192.168.200.10 is my source streaming server with the multicast ip 239.0.200.200

Can any one please help on this

Thanks

Bala.S

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