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Vodafone Siro - EdgeRouter 4 and IPTV

  • 15-03-2021 11:47pm
    #1
    Registered Users, Registered Users 2 Posts: 558 ✭✭✭


    Sooo I decided to get the Edgerouter 4 recently

    Have the WAN setup with no issues for Vodafone Siro, but man the IPTV I am struggling with

    I have setup IGMPProxy on the edge router but I am still in two minds what the settings should be
    I think it should be similar to this:
    show protocols igmp-proxy
    interface eth2 {
    alt-subnet 10.10.2.0/24
    role downstream
    threshold 1
    }
    interface pppoe0 {
    alt-subnet 0.0.0.0/0
    role upstream
    threshold 1
    }

    (Eth2 is direct connection to the arris box from Vodafone - using a DHCP range 10.10.2.0/24)

    show ip multicast interfaces
    Intf BytesIn PktsIn BytesOut PktsOut Local
    eth2 0.00b 0 0.00b 0 10.10.2.1
    pppoe0 0.00b 0 0.00b 0 64.43.179.xxx


    Now if I a do a tcpdump

    sudo tcpdump -i eth2
    tcpdump: verbose output suppressed, use -v or -vv for full protocol decode
    listening on eth2, link-type EN10MB (Ethernet), capture size 262144 bytes
    23:44:10.447921 IP 10.10.2.200.4891 > 89.19.70.65.http: Flags , seq 2871970870, win 65535, options [mss 1458,nop,wscale 2,nop,nop,sackOK], length 0
    23:44:13.477547 IP 10.10.2.200.4891 > 89.19.70.65.http: Flags , seq 2871970870, win 65535, options [mss 1458,nop,wscale 2,nop,nop,sackOK], length 0
    23:44:19.436924 IP 10.10.2.200.4891 > 89.19.70.65.http: Flags , seq 2871970870, win 65535, options [mss 1458,nop,wscale 2,nop,nop,sackOK], length 0
    23:44:23.089229 IP 10.10.2.200.1030 > 89.19.70.161.ntp: NTPv4, Client, length 48
    23:44:32.681000 IP 10.10.2.1.51443 > 255.255.255.255.10001: UDP, length 4
    23:44:32.684535 IP 10.10.2.1.56707 > 255.255.255.255.51443: UDP, length 124
    23:44:37.553512 IP 10.10.2.200.4617 > 10.162.146.12.47806: UDP, length 171
    23:44:46.663666 IP 10.10.2.200 > all-routers.mcast.net: igmp leave 239.255.255.250
    23:44:46.666091 IP 10.10.2.200 > 239.255.255.250: igmp v2 report 239.255.255.250
    23:44:47.320063 IP 10.10.2.200 > 239.255.255.250: igmp v2 report 239.255.255.250
    23:44:48.321108 IP 10.10.2.200 > 239.255.255.250: igmp v2 report 239.255.255.250
    23:44:59.862108 IP 10.10.2.200 > all-routers.mcast.net: igmp leave 239.1.227.42
    23:44:59.862351 IP 10.10.2.1 > 239.1.227.42: igmp query v2 [gaddr 239.1.227.42]
    23:44:59.863749 IP 10.10.2.200 > 239.1.227.42: igmp v2 report 239.1.227.42
    23:45:00.833631 IP 10.10.2.200 > 239.1.227.42: igmp v2 report 239.1.227.42
    23:45:01.834642 IP 10.10.2.200 > 239.1.227.42: igmp v2 report 239.1.227.42
    23:45:03.684260 IP 10.10.2.1.44500 > 255.255.255.255.10001: UDP, length 4
    23:45:03.688201 IP 10.10.2.1.33741 > 255.255.255.255.44500: UDP, length 124

    So I was wondering if I need to alter the alt-subnet for igmp proxy?

    Any ideas any one?


Comments

  • Registered Users, Registered Users 2 Posts: 18 glinch5


    Hi, did you have any joy getting this working?


  • Registered Users, Registered Users 2 Posts: 558 ✭✭✭-Toppy-


    Nah not really - tbh im probably going to ditch the tv after the rainbow cup


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