T48G using Wifi and Mulitcast paging

[joshua@itstel.com]

He is more detailed information after extensive testing in my test lab. T48G phone with 35.80.0.130 firmware using Wifi Adapter.

When the phone powers up and registers, the multicast receiving will work within 135 seconds. After that it stops working. If you receive a multicast page every 100 seconds it will always continue to receive - I did this for 12 minutes, broadcasting multicast every 100 seconds. It stops receiving the multicast if there is more than 135 seconds between multicast pages. In the web GUI, if I go to Network-->WiFi-->Click on the SSID--->Click Edit, the phone resets the WiFi and will receive multicast for up to 135 seconds again.

This does not happen when I use the LAN port instead of the WiFi adapter for connectivity.

Does anyone use T48G phones with WiFi adapters with multicast paging and it works? I need to find out before I rely on this solution for my customers. I'm trying to determine if it's the T48G, or a setting in my WiFi network.