I have a CME ver 4.1 on a 2811. I also have a 7920 wireless with 2 FXO PSTN connections.
With 7920 phone load cmterm_7920.4.0-02-00.bin, the hook flash appears but hangs when it receives a call.
We upgraded to cmterm_7920.4.0-03-00.bin but the hook flash softkey does not appear but it solves the hanging issue. So it solves an issue but breaks another.
Any help will be appreciated. Thanks!