Can l2tp carry IGMP packet igmpl2tp If a client connects to one vpn server, can it join a video meeting which is based on IGMP? Best Answer RFC4045 describes extensions to support multicast over L2TP protocol. So, it seems possible, but it depends on the implementation you use. Related SolutionsIGMP/Multicast routing in Linux you can route multicast traffic on Linux using mrouted. It's quite old but still working... :-) Linux – openSUSE 11.3 multicast IGMP v2 works on one vlan, but not the other vlan Disabling rp_filter fixed this problem. echo "0" > /proc/sys/net/ipv4/conf/all/rp_filter Related TopicLinux – IGMP Membership under Linux (igmp_max_memberships)IGMP Snooping – Should It Be Configured on All Layer 2 Switches?Router – IGMP Router Mode VS Proxy Mode
Best Answer
RFC4045 describes extensions to support multicast over L2TP protocol. So, it seems possible, but it depends on the implementation you use.