Nortel Communication Server 1000 Manual page 32

32 Overview
Table 10
Application of an incoming digit conversion table
Programming for ISDN Line Identities
Most of the programming for ISDN line identities must be done at node A.
At node B, only the ISDN access code, "9", needs to be programmed. At
node A, a digit conversion table is required to reverse the Incoming Digit
Conversion performed on DDI calls on the DASS2 route. This conversion
will provide the ISDN with consistent line identities. Refer to
"Application of a Line Identity conversion table" (page
Table 11
Application of a Line Identity conversion table
Note that if a non-DDI extension on either node makes an outgoing call to
the ISDN, no line identity will be supplied by the private network. The ISDN
must provide a default line identity.
Copyright © 2007, Nortel Networks
.
IDC for DASS2 DDI on PBX A
Received Digit
1xx
2xx
Line ID Digit Conversion Table
Internal Digits
41xx
5932xx
Nortel Communication Server 1000
DASS2 Fundamentals
NN43001-571 02.01 Standard
Release 5.5 7 December 2007
Convert to
41xx
5932xx
Table 11
32).
Convert to
1xx
2xx