https://community.extremenetworks.com/t5/extremeswitching-exos-switch/what-does-the-s-series-switches-do-with-multicast-traffic-across/m-p/42920#M10219 Andre,<BR /> <BR /> Yes the multicast traffic is flooded in VXLAN tunnels.<BR /> Wed, 21 Feb 2018 02:25:00 GMT Daniel_Coughlin 2018-02-21T02:25:00Z https://community.extremenetworks.com/t5/extremeswitching-exos-switch/what-does-the-s-series-switches-do-with-multicast-traffic-across/m-p/42919#M10218 Hi Community<BR /> <BR /> I am currently using VXLAN tunnels for "Data Center interconnection".<BR /> By default Proxy ARP is enbaled to limit the broadcasts across the tunnel.<BR /> <BR /> The question I have relates to Multicast traffic inside the Tunnel.<BR /> How does the VXLAN Tunnel handle normal multicast traffic, does it flood it to all VTEP's?<BR /> <BR /> Thx<BR /> Fri, 16 Feb 2018 16:50:00 GMT https://community.extremenetworks.com/t5/extremeswitching-exos-switch/what-does-the-s-series-switches-do-with-multicast-traffic-across/m-p/42919#M10218 Andre_Brits_Kan 2018-02-16T16:50:00Z https://community.extremenetworks.com/t5/extremeswitching-exos-switch/what-does-the-s-series-switches-do-with-multicast-traffic-across/m-p/42920#M10219 Andre,<BR /> <BR /> Yes the multicast traffic is flooded in VXLAN tunnels.<BR /> Wed, 21 Feb 2018 02:25:00 GMT https://community.extremenetworks.com/t5/extremeswitching-exos-switch/what-does-the-s-series-switches-do-with-multicast-traffic-across/m-p/42920#M10219 Daniel_Coughlin 2018-02-21T02:25:00Z