Checking E&M Interface Configuration | Cisco Systems CISCO1751

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Cisco Systems CISCO1751 quick start Tuning Parameters for Real-Time Voice Traffic, Checking E&M Interface Configuration

Contents

Configuring Voice-over-IP, page List of Terms, page Installing WAN and Voice Interface Cards, pageAudience Audience, page Conventions, page If You Are Installing Voice Interface Cards Installing WAN and Voice Interface CardsConventions WIC and VIC Installation Procedure Figure 2 Inserting a WIC or VIC in the Router Connecting the FXS, FXO, and E&M VICs to the Network Signal Connector Pinouts for FXS, FXO, and E&M VICs 2-Port ISDN BRI Card Checking FXS VIC InstallationDescription RJ-48S Wiring for E&M Connectors Connecting the 2-Port ISDN BRI Card ISDN BRI Card LEDs Determining Voice Port NumberingNT Interface use TE Interface use Example Cisco Router and Security Device Manager Configuration Tools Configuring Voice-over-IPCisco ConfigMaker Application Cisco IOS Command-Line Interface Major Voice over IP Configuration Tasks Information for International Users Entering Configuration Mode Router# show startup-config Saving the Configuration Wildcards and Number Expansion Dial PlanWestconfig-dial-peer# port 0/0 Num-Exp Command Entry Configuring FXS InterfacesDestination Extension Telephone Number Local Dial PeersVoice Port Dial-Peer Tag These commands are summarized in Figure Figure 14 East Router Configured for Local Dial Peers Destination PatternFigure 13 Basic Voice Network East Router 919 FXS VIC 1/0 Calling Between Routers Checking Dial Peer ConfigurationRemote Location Destination Pattern 1919555 Checking FXS Configuration Configuring FXO InterfacesOther Routers on the Network Remote Location West Figure 18 FXO Gateway to PSTN Checking FXO Configuration Configuring E&M InterfacesCommand signal wink-start immediate delay-dial Figure 20 Linking PBXs over the IP Network Remote Dial Peers Checking E&M Interface Configuration Tuning Parameters for Real-Time Voice Traffic IP Precedence Need for Quality of Service RSVP Configuring RSVPMultilink PPP Interleaving Configuring RTP Header Compression Configuring Multilink PPP InterleavingRouterconfig-if# ip rtp reserve lowest-UDP-port range-of-ports RTP Header Compression Configuring Frame Relay for VoIP List of Terms Cisco.com Obtaining DocumentationOrdering Documentation Documentation Feedback Submitting a Service RequestObtaining Technical Assistance Cisco Technical Support Website Obtaining Additional Publications and Information Definitions of Service Request Severity iQ Magazine is the quarterly publication from Cisco Systems designed to help growing companies learn how they can use technology to increase revenue, streamline their business, and expand services. The publication identifies the challenges facing these companies and the technologies to help solve them, using real-world case studies and business strategies to help readers make sound technology investment decisions. You can access iQ Magazine at this URL