I recently took over support of a Mitel SX200 with an Express Messenger card that I cannot access. I have tried the defaults with no success. The serial port is set to 'Express Manager'. When I try to connect with the software it appears to connect then responds with an Error 21 which state communication error, but documentation state Error 21 as 'Your passcode is incorrect'. From set programming I changed both Admin and Manager passcodes so I'm sure they are right.
All this to get access to figure out why PMS is not working (I did change the port to PMS when testing it).
Any thoughts or help are appreciated.
All this to get access to figure out why PMS is not working (I did change the port to PMS when testing it).
Any thoughts or help are appreciated.