Instruction manual

Page 1520 of 3156 Flexible Feature Codes
553-3001-306 Standard 10.00 January 2002
Controlled Class of Service
If Electronic Lock (ELK) is activated, the CCRS Class of Service is used
whether Controlled Class of Service (CCOS) is active or not. ELK takes
precedence over CCOS. If ELK is deactivated, the set is treated as per
existing operation.
When FFC ELKA and a password is entered, this set will use the CCRS Class
of Service configured in LD 15. The CCRS Class of Service will always be
used whether or not CCOS is currently controlling the set’s Class of Service.
When FFC ELKD and a password is entered, the set will use the appropriate
Class of Service associated with this set. If CCOS is enabled for the set, the
associated customer Class of Service is used (i.e., CCRS, ECC1, or ECC2).
If CCOS is not enabled for this set, the set’s own Class of Service is used.
When FFC ELK is deactivated, the set reverts back to the Class of Service as
it should be without FFC ELK, instead of always reverting back to the set’s
Class of Service (i.e., if CCOS is enabled, it will use the customer’s Class of
Service; if CCOS is not enabled, it will use the set’s Class of Service).
Intercept Treatment
If Intercept Treatment has been specified for a call to a vacant number
(CTVN), the Digit Display (DDs) on the Attendant Console is affected by
Flexible Feature Codes (FFCs). If no FFC has been defined, the dialed digits
are displayed up to and including the first digit that fails to match any
Directory Number (DN). If one or more FFCs have been defined, the dialed
digits are displayed, up to and including the first digit that fails to match any
FFC.
ISDN QSIG/EuroISDN Call Completion
Analog (500/2500 type) set can use Flexible Feature Codes (FFCs) to activate
Call Completion to Busy Subscriber requests.
Pretranslation
Flexible Feature Codes must be accessible through a Pretranslation Table
entry in order for users to activate features in this manner.
The Flexible Feature Code (FFC) feature will not be affected if the FFCs
begin with “*” or “#”, since before translation begins if the first digit is an “*”
or “#” pretranslation will not be done. If any digits follow the FFC code, the
first of the digits that follows will be pretranslated.