Cisco Router 800 Series Software Configuration Guide
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7-71 Cisco 800 Series Software Configuration Guide 78-5372-06 Chapter 7 Router Feature Configuration Configuring Multilink PPP Fragmentation and Interleaving For complete information on the PPP fragmentation and interleaving commands, refer to the Dial Solutions Configuration Guide for Cisco IOS Release 12.0T. For general information on PPP fragmentation and interleaving concepts, see Chapter 1, “Concepts.” Configuration Example The following configuration defines a dialer interface that...
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Chapter 7 Router Feature Configuration Configuring IP Precedence 7-72 Cisco 800 Series Software Configuration Guide 78-5372-06 ! interface dialer 1 ppp multilink encapsulated ppp ppp multilink interleave bandwidth 640 ppp multilink fragment-delay 20 ip rtp reserve 16384 100 64 ! interface ATM0 pvc 8/35 encapsulation aal5mux ppp dialer dialer pool-member 1 Verifying Your Configuration To verify that you have properly configured PPP fragmentation and interleaving, enter the debug ppp multilink...
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7-73 Cisco 800 Series Software Configuration Guide 78-5372-06 Chapter 7 Router Feature Configuration Configuring Voice NoteIn IP Precedence, the numbers 1 through 5 identify classes for IP flows; the numbers 6 through 7 are used for network and backbone routing and updates. For complete information on the IP Precedence commands, refer to the Cisco IOS Release 12.0 documentation set. For general information on IP precedence, see Chapter 1, “Concepts.” Configuration Example This configuration...
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Chapter 7 Router Feature Configuration Configuring Voice 7-74 Cisco 800 Series Software Configuration Guide 78-5372-06 Prerequisite Tasks Before you can configure your router to use voice, you need to perform the following tasks: Establish a working IP network. Complete your company dial plan. Establish a working telephony network based on your company dial plan. Integrate your dial plan and telephony network into your existing IP network topology. Configuring Voice for H.323 Signaling...
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7-75 Cisco 800 Series Software Configuration Guide 78-5372-06 Chapter 7 Router Feature Configuration Configuring Voice Configuring Voice Ports for H.323 Signaling Voice port configuration should be automatic in the United States; however, for configuration outside the United States, you may follow the steps below to configure the voice port, beginning in global configuration mode. Command Task Step 1dial-peer voice number Vo I PEnter configuration mode for the dial peer. Step...
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Chapter 7 Router Feature Configuration Configuring Voice 7-76 Cisco 800 Series Software Configuration Guide 78-5372-06 For complete information on the dial peer commands, refer to the Cisco IOS Release 12.0 documentation set. For general information on dial peer concepts, see Chapter 1, “Concepts.” Configuring Number Expansion This section describes how to expand an extension number into a particular destination pattern. Use the following global configuration command to expand the extension...
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7-77 Cisco 800 Series Software Configuration Guide 78-5372-06 Chapter 7 Router Feature Configuration Configuring Voice ip address 20.20.20.20 255.255.255.0 no ip directed-broadcast (default) ip route-cache policy ip policy route-map data ! interface ATM0 ip address 10.10.10.20 255.255.255.0 no ip directed-broadcast (default) no atm ilmi-keepalive (default) pvc 1/40 service-policy output mypolicy protocol ip 10.10.10.36 broadcast vbr-nrt 640 600 4 ! 640 is the maximum upstream rate of ADSL...
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Chapter 7 Router Feature Configuration Cisco 827 Router Configuration Examples 7-78 Cisco 800 Series Software Configuration Guide 78-5372-06 timeouts call-disconnect 0 ! voice-port 3 local-alerting timeouts call-disconnect 0 ! voice-port 4 local-alerting timeouts call-disconnect 0 ! dial-peer voice 10 voip destination-pattern........ ip precedence 5 session target ras ! dial-peer voice 1 pots destination-pattern 5258111 port 1 ! dial-peer voice 2 pots destination-pattern 5258222 port 2 ! dial-peer...
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7-79 Cisco 800 Series Software Configuration Guide 78-5372-06 Chapter 7 Router Feature Configuration Cisco 827 Router Configuration Examples These configurations are intended to be examples only. Your router configuration may look different, depending on your network. Cisco 827-4V Router Configuration The following is a configuration for the Cisco 827-4V router configured for H.323 signaling voice traffic. These commands appear automatically in the configuration file generated when you use the...
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Chapter 7 Router Feature Configuration Cisco 827 Router Configuration Examples 7-80 Cisco 800 Series Software Configuration Guide 78-5372-06 timeouts call-disconnect 0 ! voice-port 2 local-alerting timeouts call-disconnect 0 ! voice-port 3 local-alerting timeouts call-disconnect 0 ! voice-port 4 local-alerting timeouts call-disconnect 0 ! dial-peer voice 101 pots destination-pattern 14085271111 port 1 ! dial-peer voice 1100 voip destination-pattern 12123451111 codec g711ulaw session target...