Technical data

CO Transit Service 5-43
Chapter 5: CO/IP
MBX IP Description / Operations & Programming Guide
PROGRAMMING
System Data
LCO Ring ON Timer (PGM 221 - FLEX 4) … see details on page A-86
LCO Ring OFF Timer (PGM 221 - FLEX 5) … see details on page A-86
CO Transit Service
The System provides a function for Incoming CO Calls to make a call on an outgoing CO Line
directly. In this case, transit switch-over can be supported for using different types of signaling.
Incoming Calls from R2 transit can be turned into a PRI transit call. The System supports R2,
ISDN, H.323, SIP, and analog CO methods of transit.
CONDITIONS
- The CO transit service can be set through Admin. programming of optional
permissions.
- The System provides an inter-working feature for all CO Lines.
- For a R2 CO to R2 CO call, set for link-by-link or end-to-end transit.
- For a PRI CO to PRI CO call, all messages are Forwarded transparently.
OPERATION
If set, CO Transit Service operation is automatic.
PGM 221 BTN RANGE DEFAULT
LCO RING ON TMR -- sets the 'ON' time of the incoming ring cycle
for System Ring Detect to recognize the incoming call.
4 1-9 (100
msec)
2
PGM 221 BTN RANGE DEFAULT
NORMAL NO ANSWER TMR -- No answer timer for normal CO ring 5 001-600
(seconds)
30
Release 1.0
November 2010