Cisco Systems 545 Serial manual Signaling Interface Pin Layout, DB-25 Connector

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Chapter 2 Installing the Cisco Unified Videoconferencing 3545 Gateway

Serial Gateway Cable Connections and Pin-outs

Signaling Interface Pin Layout

This section illustrates the pin layout for the serial gateway signaling cable connector.

DB-25 Connector

Figure 2-19shows the DB-25 pin layout.

Figure 2-19 DB-25 Pin Layout

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	Installation and Upgrade Guide for Cisco Unified Videoconferencing 3545 PRI Gateway and 3545 Serial Gateway Release 5.5
2-26	OL-14912-01

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Contents Americas Headquarters Customer Order Number Text Part Number OL-14912-01Page N T E N T S Isdn Port Elektrische Sicherheit OL-14912-01 Functionality About the Cisco Unified Videoconferencing 3545 PRI GatewayFeature Description About Gateway FeaturesTCS4 Functionality Cisco Gateway Feature Specifics VGA, XGA, SVGA, SIF, 4SIF, CIF, QCIF, 4CIF, 16CIF Cisco Gateway Feature Specifics About Multimedia Conferencing Multimedia Conferencing through the GatewayAbout Point-to-Point Conferencing About Multipoint ConferencingAbout Gateway IP Network Connections About Gateway Isdn Network ConnectionsPRI Gateways About Gateway Encryption Encrypted VideoconferencingAbout Conferencing via Leased Lines About IP-to-Legacy MCU ConferencingAbout PRI Gateway Call Handling Capacity About Gateway Call Bandwidth OverheadResource Allocation across E1/T1 Lines About Peer-to-Peer ConnectivityPhysical Description Installing the Cisco Unified Videoconferencing 3545 GatewayGateway Module Cisco Unified Videoconferencing 3545 PRI Gateway RTM Component DescriptionPreparing for Installation Cisco Unified Videoconferencing 3545 Serial Gateway RTMVerifying the Package Contents Procedure Related TopicsInstalling the Gateway Before You BeginInstalling the RTM Module Installing the Gateway Module Removing a Module Initial Gateway Configuration Connecting to a PCSetting the IP Address RequirementsChanging the Configuration Tool Login Password Network configuration Main menu displaysUpgrading Gateway Software Click OKConnecting PRI Lines to the Gateway Connecting the Gateway to the NetworkConnecting Serial Lines to the Gateway Serial Gateway Cable Connections and Pin-outs Physical Description of DTE Cables35/RS366-DTE EIA530/RS366-DTE-LOS EIA530A/RS366-DTE Physical Description of DCE Cables 35/RS366-DCEEIA449/RS366-DCE Data Interface Cable Pin-out Configurations EIA-449 DB-37 EIA-530 DB-25 35 M-34Connector Data Interface Pin Layouts DB-37 Connector DB-25 Connector 18shows the DB-25 pin layoutSignaling Interface Cable Pin-out Configuration Signaling Interface Pin Layout DB-25 ConnectorConnecting the Gateway to a Power Source Accessing the Gateway Administrator InterfaceRegistering the Online Help Netscape Navigator UsersLaunching the Cisco Software Upgrade Utility Using the Cisco Software Upgrade UtilityIntroduction Click Customize Snmp Settings Upgrading SoftwareUnit RS-232 9-Pin Serial Port Cable Connections and Pin-outsPin Function TXD+ Pin Serial Port Terminal CableRJ-45 8-Pin IP Network Port RXD+RXD + Circuit Switch Network PortIsdn Port TXD +OL-14912-01 Technical Specifications Technical Specifications TablePush Buttons Board LED IndicatorsCommunication Interfaces Operating System Power supplyChipset MemoryOL-14912-01 Electrical Safety SafetyGrounding Power Supply ESD ProceduresHigh Voltage Erdung SicherheitElektrische Sicherheit HochspannungESD-Verfahren WarnhinweiseTierra SeguridadSeguridad Electrica Alto VoltageProcedimientos ESD Securite Electrique SecuriteMise a la Terre Haute Tension Prevention des Decharges ElectrostatiquesAlimentation Electrique Safety Compliance Compliance and CertificationsCISPR24 TelecomFCC Part 15 Notice CE CTR3 CE CTR4Acta Customer Information Canadian Department of Communications NoticeEnvironmental Compliance DTE DCEDid E1/T1 EIA-530 IsdnPRI IN-3Snmp