CS1000 Software Input Output Reference - BT Business

Group Function mnemonic Description of mnemonic
Backward Level 1 NEXT Send Next digit in destination address
TNFS Tandem encountered. Send digits again
starting from the first digit.
COMP Address Complete (Terminate
signaling)
FAIL Call Failure (Abort call)
SCAT Send calling party category (always
rejected)
TERM Address complete (Terminate signaling)
CONG Congestion (Abort call)
EINF Request change from Level 1 to Level 6
for BSS activity. Enhanced signal set is
implied.
ELV2 Address complete. Change to Level 2.
Signaling also uses Level 3 or higher.
ENO1 Request next digit in destination
address. Implies using at least Level 3
signaling.
TNTX Tandem encountered (Send next digit)
Forward Level 2 OLNE Originator is a subscriber without priority
OPER Originator is an attendant
NETW Network call for Ring Again (RGA). Call
is not intended for termination at a
station.
LSIG* Restricted circuit
Backward Level 2 BUSY Destination is busy
FAIL Call has failed. Abort.
VCOT Call has terminated on a vacant DN
IDLE Destination is idle
CONG Congestion (Abort call)
SOTI State of Termination undetermined
Forward Level 3 SIIN Simple call (No restrictions)
SUPL Request a Forward Supplementary
Service (FSS)
NOSS No further SS activity
Prompts and responses
Nortel Communication Server 1000 April 2011 1007