Did you experiment this weird SM traffic isolation issue on epmp3000 ?
Same setup was all functional using epmp1000 AP.
A Residential customer is unable to connect via VPN on his business-site on the same AP.
SM traffic isolation is DISABLED.
Business-site is a Force200 in bridge mode and have a router behind.
We use a different VLAN at the business router to connect to our OSPF network.
Everything else works as usual.
The customer VPN is functioning normally when shutting the main business link and forcing their traffic via another OSPF path.
We also experienced the issue. But our setup was little different. Nevertheless we determined this was definitely caused by ePMP3000 AP. TCP and ICMP traffic easily passes, but there was some weird issue with UDP packets. In our case it was MSSQL database using UDP protocol, but I imagine it might be similar with VPN. We solved this by turning one SM to different AP…