AT&T IP Flexible Reach and AT&T IP Flexible Reach with AT&T Business in a BoxNortel BCM50 Release 3.0 SIP Configuration Guide*Nortel, Nortel Networks, Nortel (Logo), the Globemark, CS1000 are trademarks of Nortel Networks.Issue 1.5 Page 20 of 38UnderConfiguration Telephony Dialing Plan Routing, select the“Destination Codes” tab to assign a destination code for the IP trunks.Configure a destination code “9” or to whatever code you want to access foroutside (IP off-net) call that will be presented to the AT&T service for routing. Inthis case, when “9” is dialed we wish to push the dialed string to the IP trunk forrouting. See figure below.Figure 12: Assign Code to Access IP Trunk RoutesNote: When completing the Technical Questionnaire Section 6.0 Dial PlanInformation and the private dial plan is selected (YES), then please refer toAppendix ‘A’: Configuring Destination Code with Wildcard.
