149
Appendix
Gigaset SX100isdn / englisch / A31008-X150-B102-1-7619 / appendix.fm / 26.08.2003
… another
telephone
on the
So bus
does not ring
?
The same MSN was assigned to
the telephones. One of the
telephones also has
internal
call
forwarding activated.
Deactivate internal call
forwarding or set external call
forwarding (page 121).
… the caller hears the phone
ringing
although
the MSN is
busy
?
The MSN was saved in devices
also used on the ISDN
connection.
The phone number which is
supposed to be used for call
protection during a call should
be deleted from the list of
phone numbers for each
individual additional device.
… the handset does
not
receive
the
SMS
as text?
You are not registered with both
SMS centres.
Register with the SMS centres
What has happened
when …
Possible cause
Possible solution