Cisco Systems IGX 8400 Series IGX Configuration Summary, Checking the Power Supplies AC Systems

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IGX Configuration Summary

•If a power supply AC Okay LED or DC Okay LED is off, try removing and inserting the power supply. If any LED remains off, see Chapter 4, “Troubleshooting”.

Checking the Power Supplies (AC Systems)

The means for verifying the correct power supply voltages are the DC Okay and AC Okay LEDs on each power supply. If either of these LEDs is off, a problem exists in relation to that supply. Power supplies are not field-adjustable. If a power supply voltage is out of tolerance, replace the supply with one known to be within tolerance. Refer to the section on AC power supply replacement in Chapter 4, “Troubleshooting”.

Note In an IGX node, no test points are available in either the AC power supplies or any circuit board for checking voltages.

IGX Configuration Summary

This section outlines the steps and names the commands for configuring a network. This section is not an exhaustive presentation. For detailed descriptions of the commands, refer to the Cisco WAN Switching Command Reference publication or the Cisco WAN Switching SuperUser Command Reference publication.

You can configure the IGX node through commands you enter at the control terminal or, if you have access, at a Cisco WAN Manager Network Management Station. Note that certain features are paid options, which TAC personnel must enable before you add the corresponding connections.

Examples of paid options are Frame Relay and ABR with ForeSight.

For IGX configuration, the control terminal has system access either through a local control port (over an EIA/TIA-232 or Ethernet TCP/IP link) or from a control terminal screen on a Cisco WAN Manager Network Management Station (NMS). Remote control terminal access is possible using a Virtual Terminal (vt) command if the node has been configured with a name ( cnfname) and at least one trunk has been established to the network.

The basic tasks to configure an IGX node are as follows:

•For setting up the node:

—Configure the node name ( cnfname).

—Configure the time zone ( cnftmzn).

—Configure the LAN interface ( cnflan ).

—Configure the auxiliary or terminal ports to support any necessary external devices such as a local printer, an autodial modem, or an external multiplexer attached to the unit (cnfprt, cnfterm, cnftermfunc).

•For setting up the trunks:

—Verify the correct cards are in both the local and remote node (dspcds).

—Up the trunk at each node (uptrk).

—Configure any parameters required for the trunk at each node ( cnftrk).

—For a UXM-E, specify cellbus bandwidth as needed (cnfbusbw—a superuser command).

—Set up optional y-cable redundancy if you require it (addyred)

—Set up optional trunk redundancy if you require it (addtrkred).

Card Installation and Node Startup 3-49

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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 ConnectionsSetting Up a UXM-E Connecting TrunksBringing 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 CablingCommands for T1/E1 Frame Relay Setting Up Frame Relay on an FRMDeleting 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 Making External Clock Connections Connecting a Single Network Management StationAttaching 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
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