The EVDO service was fine for a week, then the following error message appears when trying to connect."Connect failed. A connection to the remote computer could not be established, so the port used for this connection was closed".Is this a conflict on my system or just a bsnl server problem?Additional details😀evice manager shows 2 ports associated with UE100, namely COM4 and COM5. It shows the UE100 under Modems, and in COM3.I've already tried uninstalling and reinstalling the dialer, plugging the modem into different USB ports without success.UPDATE: The modem works fine on other PCs, therefore must be some issues with the machine.