Cisco IOS - FXO Port and Dial-Peer Configuration
Click here for sample data !------------------------------------ !-- Voice Port Configuration !------------------------------------ trunk group POTS ! voice-port 0/0/0 trunk-group POTS no vad connection plar opx [[Operator Extension]] caller-id enable ! voice-port 0/0/1 trunk-group POTS no vad connection plar opx [[Operator Extension]] caller-id enable ! voice-port 0/0/2 trunk-group POTS no vad connection plar opx [[Operator Extension]] caller-id enable ! voice-port 0/0/3 trunk-group POTS no vad connection plar opx [[Operator Extension]] caller-id enable !------------------------------------ !-- From POTS !------------------------------------ dial-peer voice 10 pots trunkgroup POTS description Inbound dial-peer for calls from PSTN incoming called-number . direct-inward-dial !------------------------------------ !-- To POTS !------------------------------------ dial-peer voice 61 pots trunkgroup POTS description Long Distance destination-pattern 1[2-9]..[2-9]......$ forward-digits all no sip-register ! dial-peer voice 62 pots trunkgroup POTS description 10-Digit Local destination-pattern [2-9]..[2-9]......$ forward-digits all no sip-register dial-peer voice 63 pots trunkgroup POTS description 7-Digit Local destination-pattern [2-9]......$ forward-digits all no sip-register dial-peer voice 64 pots trunkgroup POTS description 10-Digit Local destination-pattern 011.T forward-digits all no sip-register dial-peer voice 65 pots trunkgroup POTS description PSTN Services destination-pattern [3-9]11 forward-digits all no sip-register !------------------------------------ !-- To UCM (SIP Trunk) !------------------------------------ dial-peer voice 40 voip description Calls from PSTN to UCM destination-pattern [[Operator Extension]] session protocol sipv2 session target ipv4:[[CUCM IP Address]] voice-class codec 1 dtmf-relay sip-kpml rtp-nte no vad



Operator Extension:
CUCM IP Address:


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