Gigaset N670 IP PRO Installation, Configuration And Operation page 40

Provider and PBX profiles
Service Codes
Not available when the device is in All in one + internal telephony - dynamic IP
mode.
Service codes are key sequences provided by the provider or PBX in order to activate/deactivate
specific functions on the handset. You can set the adequate service codes for activating/deacti-
vating CCBS and CCNR.
CCBS (Completion of Call to busy Subscriber)
CCNR (Completion of Calls on No Reply)
In the text fields Call Completion on (CCBS, CCNR)/Call Completion off (CCBS, CCNR) enter
the key sequence for activating/deactivating CCBS and CCNR.
CSTA
Not available when the device is in All in one + internal telephony - dynamic IP
mode.
Computer Supported Telecommunications Applications is a standard for the interaction
between a computer and a PBX, independently from the manufacturer. If your PBX provides
CSTA applications to be used by the registered handsets you have to activate the standard here.
Account data for handset access can be configured for each handset (
Define, whether CSTA should be activated (Yes) or not (No).
Deleting the profile
Click on Delete to delete the profile
40
Ringback if busy
Ringback if no answer
Confirm the operation with Yes.
p. 52).