Cisco Systems v1.0 manual R1config# voice translation-rule

Note: The ADTRAN Atlas550 must be configured to forward calls to the PRI ports every time a 5555xxx number is dialed. Also, make sure you connected the CME Router’s PRI port to the right ADTRAN Atlas550 PRI port

R1(config)# voice translation-rule 1

R1(cfg-translation-rule)# rule 1 /^555\(.+\)/ /\1/

R1(config)#voice translation-profile DID

R1(cfg-translation-profile)# translate called 1

R2 doesn’t have PRI/T1 connection to the POTS/PSTN. There is no need to issue commands on R2.

At this point R1 is almost ready but we still need to setup the dial-peers on it. The dial-peerwill handle both the outgoing and incoming calls. R1 must to be able to forward/receive calls to/from the POTS system and forward/receive call to/from other IP Phones or internal regular phones as well (if using an FXS card on R1). To accomplish this, dial-peers will be used.

The translation-profile incoming DID command specifies the translation-profile to be used by the dial-peer.

The destination-pattern9[2-9]......command specifies the match string. If the dialed

number matches this string, the dial-peer will be used.

This pattern is useful for local calls. If you want long distance or international calls, more patterns must be added here.

130 - 165 IP Telephony v1.0 Case Study 1: Copyright ♥ 2005, Cisco Systems, Inc.