configuring igmp proxy for particular vlan in extreme summit x460-24t

[sumeetinanicdot]

hi ,

my vlan 113 setting is as follows

configure vlan vlan113 tag 113configure vlan vlan113 add ports 21-24 taggedconfigure vlan vlan113 ipaddress 172.16.113.1 255.255.255.0enable ipforwarding vlan vlan113configure vlan vlan113 dhcp-address-range 172.16.113.2 - 172.16.113.200configure vlan vlan113 dhcp-options default-gateway 172.16.113.1configure vlan vlan113 dhcp-options dns-server 196.1.105.47enable dhcp ports 21-24 vlan vlan113

When I run following command

# show igmp vlan113

I get
Interface on VLAN vlan113 is enabled and up.
    inet 172.16.12.1/24 
    Locally registered multicast addresses: 
        224.0.0.2          224.0.0.22         
    Learned multicast addresses(Last Querier=172.16.12.1):

        s = static igmp member 

    Flags:
        IP Fwding YES     IPmc Fwding  NO            IGMP YES 
         IGMP Ver  V2        Snooping YES     Proxy Query YES 
      XmitRtrAlrt YES     RcvRtrAlrtReq  NO 
 

I can run stream rtp://224.0.0.18:5004 and rtp://224.0.0.12:5010 fine using vlc .

How can I allow 239.255.x.x multicast streaming in this vlan ?

Thanks.

[sumeetinanicdot]

can you give a specific command I should try ?

[Tomasz]

Hi,

If I understand your case correctly, there’s nothing much you have to do. IGMP, IGMP Snooping shall be enabled (it is so by default). Any new mcast streams that are seen, shall be seen under “show igmp vlan” and “show igmp snooping vlan”. 224.0.0.2 and 224.0.0.22 are seen because multicast-capable devices use it. If you enabled OSPF or VRRP you would see additional addresses (e.g. VRRP uses 224.0.0.18).

Hope that helps,

Tomasz