Technical data

ISDN Service 152
SBX IP 320 Features & Operation Guide
Walking COS
• CO Account feature (PGM 141 Btn 9)
• Forced Station Account feature (PGM 112 Btn 20)
• LCR Password feature (PGM 221 Btn 6)
DID Destination is assigned to SPEED Bin
Incoming CO Off-Net CFWD.
Admin Programming
• PGM 143 – FLEX 7
Calling Party Number Service
The system provides an option to display the Calling Party Number (CPN) for an incoming
ISDN call which has two CPN information elements in the Setup message. Usually one CPN is
real CPN of the line and the other is a transit CPN of the network.
Operation
If PGM 143 - FLEX 15 value is 1, Real CPN is displayed. If the value is 0, Transit Point CPN
is displayed.
Admin Programming
• PGM 143 - Flex 15 : ISDN CLI choice.
Dialed Password CLI provided to PSTN
System password CLI of Attendant
Personal password CLI of Station which password is attached to
Type of CLI CLI provided to PSTN
CFW CLI of Attendant
ORI Original CLI of external caller (if it is received)