The following is the VOIP configuration of Cisco 3640. The structure is VOIP between Taipei and Shanghai, followed by Alcatel's PBX. There are many things to note.
Taipei configuration code:
Taipei # sh runBuilding configuration... Current configuration :! Version 12.0 service timestamps debug uptime sets the Debug trace log to display its time) service timestamps Log uptime sets the time displayed when the log is viewed) no service password-encryption password is not encrypted )! Hostname Taipei host name )! Enable secret 5 $1 $ R.66 $ z. BUjhNsJcIr8KCcS9uxG .!!!!! Voice-card 1 defines voice card 1 )! Voice-card 3 defines voice card 3 )! Ip subnet-zerono ip domain-lookup! Isdn voice-call-failure 0 !!!! Controller E1 1/0 configure E1 voice card) framing NO-CRC4ds0-group 0 timeslots 1-15, 17-31 type e & m-wink-start define the voice card type as E & M card) cas-custom 0! Controller E1 3/0 configures E1 voice card) framing NO-CRC4ds0-group 0 timeslots 1-15, 17-31 type e & m-wink-start defines the type of voice card as E & M card) cas-custom 0 !!! Interface BRI0/0no ip addressno ip directed-broadcastshutdownisdn guard-timer 0 on-expiry accept! Interface FastEthernet0/0no ip addressno ip directed-broadcastshutdownduplex autospeed auto! Interface Serial0/0 description "Link to MainLand_ShangHai by NCIC lease line" ip address 192.168.1.1 255.255.252no ip directed-broadcastno ip mroute-cacheno fair-queue! Interface Serial0/1no ip addressno ip directed-broadcastshutdownclockrate 2000000! Ip classlessno ip http server !! Voice-port 1/0: 0 configure the analog voice port) compand-type a-law! Voice-port 3/0: 0 configure the analog voice port) compand-type a-law! Dial-peer voice 1 voip defines the dial peer to speech) destination-pattern + 445... assign a telephone number to the dial-up peer. is a wildcard) session target ipv4: 192.168.1.2 defines a Voip route, which is the IP address of the Peer) req-qos guaranteed-delay voice data stream RVSP guarantee, among them, Guaranteed-dealy can be used to ensure the delay of the entire network) ip precedence 5IP priority, 5 is the key )! Dial-peer voice 2 pots defines the physical port from the dial peer to the voice) destination-pattern + 3... define the telephone code starting with 3) port 1/0: 0 define the voice port )! Dial-peer voice 3 pots defines the physical port from the dial peer to the voice) destination-pattern + 3... define the telephone code starting with 3) port 3/0: 0 define the voice port )!! Line con 0 set logon) transport input noneline aux 0 line vty 0 4 allow Telnet) password cisco password Cisco) login! EndTaipei #
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Configuration code 3640 of the Shanghai side:
ShangHai#sh runBuilding configuration...Current configuration:!version 12.0service timestamps debug uptimeservice timestamps log uptimeno service password-encryption!hostname ShangHai!enable secret 5 $1$dB/c$tnrMU9IxFCJdix5ssHAdH/!!!!!voice-card 1!voice-card 2!ip subnet-zerono ip domain-lookup!isdn voice-call-failure 0!!!!controller E1 1/0framing NO-CRC4ds0-group 0 timeslots 1-15,17-31 type e&m-immediate-startcas-custom 0! controller E1 2/0framing Nds0-group 0 timeslots 1-15,17-31 type e&m-immediate-startcas-custom 0!!!interface BRI0/0no ip addressno ip directed-broadcastencapsulation pppisdn guard-timer 0 on-expiry acceptppp multilink!interface FastEthernet0/0no ip addressno ip directed-broadcastshutdownduplex autospeed auto!interface Serial0/0no ip addressno ip directed-broadcastno ip mroute-cacheshutdownno fair-queueclockrate 2000000!interface Serial0/1ip address 192.168.1.2 255.255.255.252no ip directed-broadcast!ip classless!no ip http server!!voice-port 1/0:0compand-type a-law!voice-port 2/0:0compand-type a-law!dial-peer voice 20 voipdestination-pattern +3...session target ipv4:192.168.1.1req-qos guaranteed-delayip precedence 5!dial-peer voice 10 potsdestination-pattern +448...port 1/0:0!dial-peer voice 30 voipdestination-pattern +4...session target ipv4:192.168.1.1req-qos guaranteed-delayip precedence 5!dial-peer voice 40 potsdestination-pattern +449...port 2/0:0!!line con 0transport input noneline aux 0line vty 0 4password ciscologin!endShangHai#
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