Latest update:

System reset - set time and date: Same problem incoming calls are ok, can't dial out..

Swapped one of the new 206e modules with original working 206E, ( slot 5 to slot 1) : New module works as designed in slot 1, old module in slot 5 will not dial out.

There is a pcmcia backup restore card installed.

The backup batteries were corroded. cleaned terminals and replaced batteries.

I also tried powering down the system down and up without the pcmcia card: same issue exists.

Should I try a system reset without the pc card installed?