We replaced our PIX515E running 7.0(1) recently with an ASA5510 running 8.0(3). The configurations of both are, for the most part, identical. However, we are running into issues where the new firewall appears to be closing connections that are in use. The connection timeout is set to 24 hours, but we are seeing the firewall close a connection that is as little as 50 minutes old. Does anyone have any advice on how to fix or troubleshoot this?