ODBC Dies after Dialup-network reconnects

Hello All,

Here's the problem.. we have clients (MS Access) dialing out to the internet and sending data to a Postgres server. Everything  works fine until you disconnect the internet and reconnect it. After reconnection to the internet no ODBC connections work ("ODBC Call Failed").  If we exit Access and then try it again it works.

It seems like access or the odbc is caching the socket connections, or maybe pooling the connections/socket.

Is there any way we can refresh our ODBC connection to Postgres without restarting access?

If any brave soul wants to look through my odbc log files then let me know and I'll create a test and forward them.

Any help is appreciated,