Altigen AltiContact Manager Version 5.0A, Administration Manual

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T1/E1 ISDN PRI Installation
A-12 AltiContact Manager Administration Manual
T1/E1 ISDN PRI Installation
This section describes the configuration procedures necessary to
implement T1/E1 ISDN PRI signaling for foreign countries. Please
carefully follow the procedures step by step.
Step 1: Physical Layer
Check the properties of T1/E1 trunks and consult CO about “ Frame
Type ,” “ Line Code ” or “ Zero Code Suppression .” Do not check the
button of “ System Clock Master ” because the CO is a clock provider, our
system is synchronized to the CO. “ CD Bits Handling ” is ignored.
Venezuela / Nacional
MFC-R2 Set calling part category : 1
[Assume no caller ID provided]:
Incoming sequence : DID/DNIS
In-call signaling (depend on how many DID digits):
For 3-digit DID, set to (113)6
For 4-digit DID, set to (1113)6
For 5-digit DID, set to (11113)6
For 6-digit DID, set to (111113)6
For 7-digit DID, set to (1111113)6
For 8-digit DID, set to (11111113)6
[Assume caller ID provided]:
Incoming sequence (same as above shown):
DID/DNIS * Caller ID
In-call signaling (depend on how many DID digits) :
For 3-digit DID, set to (115)*(K)36
For 4-digit DID, set to (1115)*(K)36
For 5-digit DID, set to (11115)*(K)36
For 6-digit DID, set to (111115)*(K)36
For 7-digit DID, set to (1111115)*(K)36
For 8-digit DID, set to (11111115)*(K)36
Table 1: Foreign Countries/Signaling Values
Country Signaling Values