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Troubleshooting the PABX
No incoming calls
Check that all phones programmed to ring are not programmed for
DND or Forward.
External calls blocked
If you cannot get outgoing access on a 2-wire telephone, move a
Featurephone to the extension. If it shows EXTN LOCK, the
extension has been locked and you will need the unlock code to
unlock it. See extension lock on Page 59.
No extension dial tone
Check that the extension has not been disconnected through
programming. See page 102 for programming from the
management application and page 178 for programming from the
programming Featurephone.
Not seizing a line for outgoing calls
Check if the line is equipped in programming. See page 107 for
programming from the management application and Page 178 for
programming from the programming Featurephone.
Check that the key is programmed for line access, see
Featurephone key programming on page 36.
Doorphone not operating
Check the programming for the doorphone see Page 97 for
programming from the web management application and Page 176
for programming from the programming Featurephone.
Phone reset
Remember the simple phone reset code 739, which can be dialed
from any extension phone.
Caller ID Store is showing answered calls only. I want all calls
to be shown
With Caller ID activated in both the telephone exchange and on the
Mitel 1000 you can choose to have all incoming callers telephone
numbers added to a ‘Caller ID Store' or just the unanswered calls.
These can be viewed on the Mitel 1000 Featurephone.
In default the system is set to only store unanswered calls.
This can be changed in System Programming see page 160.
Power Fail problems
If there is no electrical mains power connected to your Mitel 1000
and you wish to make or receive external calls, you will need to
connect a standard telephone in to the Power Fail socket found on
the back of the Mitel 1000. There will be no internal service, no
Broadband connection, Wireless LAN access or Cordless telephone
service until the power is restored.
Caller ID is not working
For Caller ID service to work on standard CO lines it has to be
enabled in both the telephone exchange and on the Mitel 1000
system. If the service is provided on the CO line it must be
programmed in the Mitel 1000. See page 108 for programming from