E. Connectors, Cables, and Pin AssignmentsE-8 September 2002 9128-A2-GB20-803COM Router – DB9 SocketThe following tables provide the pin assignments for connecting the FrameSaverSLV 9128-II NAM’s 8-position communication port to various router auxiliary (AUX)or console ports using standard cables.Cisco 2500 Series Router – RJ45 JackCOM PortDirectionConsole PortSignal DB25 Pin # DB9 Pin # SignalDCE Transmit Data(TXD)2 To DTE 3 DTE Transmit Data(TXD)DCE Receive Data(RXD)3 From DTE 2 DTE Receive Data(RXD)DCE Request toSend (RTS)4 To DTE 7 DTE Request toSend (RTS)DCE Signal Ground(SG)7 — 5 DTE Signal Ground(SG)DCE Carrier Detect(CD)8 To DTE 1 DTE Carrier Detect(CD)DCE Data TerminalReady (DTR)20 To DTE 4 DTE Data TerminalReady (DTR)COM PortDirectionAUX PortSignal RJ45 Pin # RJ45 Pin # SignalDCE Receive Data(RXD)2 From DTE 6 DTE Receive Data(RXD)DCE Signal Ground(SG)3 — 4, 5 DTE Signal Ground(SG)DCE Transmit Data(TXD)4 To DTE 3 DTE Transmit Data(TXD)DCE Data TerminalReady (DTR)5 To DTE 2 DTE Data TerminalReady (DTR)DCE Request toSend (RTS)7 To DTE 1 DTE Request toSend (RTS)
