Service (customer care) – Siemens GIGASET SX255 User Manual
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Appendix
Gigaset SX205-255i / englisch / A31008-X255-B100-1-7619 / appendix.fm / 09.10.2003
Service (Customer Care)
You can get assistance easily when you have technical questions or questions about
how to use your device by using our online support service on the Internet at:
.my-siemens.com/customercare
or by referring to the section entitled Questions and answers in this manual
… you have a PABX and, after
dialling, the wrong connec-
tion or no connection is
made?
You have entered the wrong pre-
fix.
Check and correct the prefix
(see handset operating instruc-
tions).
… some of the ISDN func-
tions do not work as stated?
The ISDN function has not been
enabled.
Check with your network pro-
vider.
… another telephone on the
So bus does not ring?
The same MSN was assigned to
the telephones. One of the tele-
phones also has internal call
divert activated.
Deactivate internal call divert
or set external call divert
(see handset operating instruc-
tions).
What has happened if … Possible Cause
Possible solution