Cisco Systems IGX 8400 Series manual Connecting a Modem, Connecting Modems to an IGX Node

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Attaching Peripherals

Step 4 Tighten the EIA/TIA-232/V.24 connector screws to ﬁrmly attach the cable connector to the AUX port connector.

Step 5 Plug the printer power cord into the appropriate wall receptacle.

Connecting a Modem

Two modems can be connected to the IGX node to provide access for remote troubleshooting and for remote alarm logging. (See Figure 3-21.) Each connection between the SCM and a modem requires a special cable and setup procedure.

The modem that provides access for remote troubleshooting from the Cisco TAC ofﬁce (TAC-to-IGX modem) connects to the Control Terminal port on the SCM. Typically, the modem connects to the telephone wall jack with a direct-dial line. You can reach the TAC through Cisco Customer Engineering.

The modem that is used to provide remote alarm logging (IGX-to-TAC modem) is connected to the AUX port on the SCM. This modem connects to a wall jack using a standard telephone line.

Figure 3-21 Connecting Modems to an IGX Node

SCM

RS-232

Auto-answer

modem

RS-232

Auto-dial

modem

External clock (DB-15)

Control terminal (DB-25)

Auxiliary port (DB-25)

LAN AUI (DB-15)

PSM

Fail (red) Active (green)

H8361

Card Installation and Node Startup 3-45

Image 45

Contents Preparing the Cards Card Installation and Node StartupPreparing the Cards IGX 8410 Cards, Front View IGX 8410 Cards, Back View IGX 8420 Card Shelf, Front View IGX 8430 Back View Inserting Modules Inserting the CardsHssi Making Signal ConnectionsConnecting Trunks Setting Up a UXM-EBringing Up a UXM-E Trunk Cable Management Dspcds Inverse Multiplexing over ATM on TrunksAdding Links to an IMA Feeder Group Adding an IMA Feeder TrunkRemoving Links from an IMA Feeder Group UXM-E Inverse Multiplexing ATM IMA LinesConnecting an NTM E1 or Subrate Trunk Connecting an NTM T1 or Y1 TrunkBringing Up a UXM-E in UNI or NNI Port Mode Connecting a CVM to a T1 or J1 Line Installing Voice CardsTDM Transport on the CVM Connecting a CVM to an E1 Line or a Subrate TrunkConnecting a UVM to T1 Lines Pass-Through and Standard External UVM T1 Cabling Connecting a UVM to E1 Lines Pass-Through and Standard External UVM E1 Cabling Connecting a UVM to J1 Lines 10 Pass-Through and Standard External UVM J1 Cabling 11 SDI and LDI Faceplates Making Serial Data ConnectionsConﬁguring the Port Modes of the HDM Back Cards HDM and LDM Redundancy Conﬁguring the Mode of an LDI Port13 Connecting a DTE or DCE Adapter Cable to an LDI Setting Up Frame Relay on a UFM Maximum Connections Per Port with Signalling ProtocolsMaking Frame Relay Connections Cable Redundancy on the UFMs14 Y-Cable Redundancy with Single and Dual-Port Cabling Setting Up Frame Relay Ports and Connections UFM Connecting UFM CablingSetting Up Frame Relay on an FRM Commands for T1/E1 Frame RelayDeleting a Frame Relay Port Port Mode Selection for V.35 Frame Relay Card Redundancy 15 Setting the Port Mode DTE/DCE on an FRISetting Up Frame Relay Ports and Connections FRM Making Alarm Relay Output Connections 36Cisco IGX 8400 Series Installation and Configuration Connecting a Single Network Management Station Making External Clock ConnectionsAttaching Peripherals 16 Connecting the Control Terminal 17 LAN Connection to SCM LAN Connection for the Network Management StationConﬁguring the LAN Port D2.cb1 LAN superuser IGX 42Cisco IGX 8400 Series Installation and Configuration Connecting a Network Management Station to Multiple Networks 20 Connecting a Network Printer Connecting the Printer21 Connecting Modems to an IGX Node Connecting a ModemInitial Startup of the IGX Connecting the Power Supply MonitorFail screen looks like this NPM Startup Diagnostic TestInspecting Status Lights Card Self TestIGX Conﬁguration Summary Checking the Power Supplies AC Systems50Cisco IGX 8400 Series Installation and Configuration Interworking Connections in a Tiered Network Conﬁguring an IGX Switch to Be an Interface ShelfConverting a Routing Node to an Interface Shelf Adding Connections in a Tiered Network through the CLI