- Nortel IP Phone Mobile Communication Integration Guide

18 MC 3100 and CS 1000 deployment overview
produce 00123456789
Call to a number outside Switzerland
A user initiates a call to a contact with the phone number [phone].
The URI incoming for the SIP INVITE for the call is
sip:[e-mail];user=phone
CS 1000 digit processing adds <AC1 + INTC> to produce
00014161234567
Example 2 (North America)
ECS is CS 1000
AC1=6, CNTC=1, NATC=1, INTC=011
Call to a number within North America
A user initiates a call to a contact with the phone number [phone].
The URI incoming for the SIP INVITE for the call is
sip:[e-mail];user=phone
CS 1000 digit processing strips the CNTC and adds <AC1 + NATC> to
produce 614161234567
Call to a number outside North America
A user initiates a call to a contact with the phone number [phone].
The URI incoming for the SIP INVITE for the call is
sip:[e-mail];user=phone
CS 1000 digit processing adds <AC1 + INTC> to produce
601141123456789.
Service DN
The mobile clients use a Service DN to originate calls in direct outbound
mode. The CS 1000 must route the calls to the SPS in the following
format:
<mobile prefix><service DN>
In the following example, 88888 is the mobile prefix and 2200 is the
service Directory Number (DN).
Example: sip:[e-mail]
Nortel Mobile Communication 3100
Mobile Communication 3100 and Communication Server 1000 Solution Integration Guide
NN49000-315 02.01 2 October 2009
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