Cisco Systems IGX 8400 Series manual NPM Startup Diagnostic Test, Fail screen looks like this

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Initial Startup of the IGX

Step 14 At the back of the unit, turn the circuit breakers to the ON position. In a system using a DC source, attach the cable guard (AC should already have the cable guard in place). After initial power up, DC systems can be switched off and on either at the PEM or at the building site’s resident circuit breaker. Use the building’s DC circuit breaker only if all cables are clearly marked; if the building’s dedicated circuit breaker has an actual switch and not just a fuse; and if controlling power at the building’s circuit breaker actually provides an advantage over removing the cable guard.

Step 15 Observe that, after you turn on the IGX node, the cards run diagnostic self-test:

•The standby NPM red “FAIL” light flashes until self-testing and configuration updates are completed. The other NPM immediately becomes active but also performs self-testing and configuration updating. The process can take several minutes.

•The remaining cards show “FAIL” for a few seconds then become active or standby.

•The AC and DC “Okay” LEDs immediately turn on.

•Alarms might be indicated. Alarms might be present on trunks that have not been physically connected. The alarms disappears when those trunks are downed.

Step 16 If an alarm exists for a T1 or an E1 line that is physically connected to the IGX node, try reconnecting the line to make sure there is a good physical connection. If the alarm condition continues, a valid T1 or E1 problem might exist.

NPM Startup Diagnostic Test

The IGX software contains a group of diagnostic tests that run on the system’s hardware at power-up. The startup diagnostic either passes or fails the NPM(s). The test result is displayed on the control terminal screen as pass or fail. The pass screen looks like this:

**************************************************************************************

Release 7 Boot power up diagnostics starting.

68000 Internal Registers test passed.

68000 clock test passed. Static RAM test passed. TDM memory test passed. Fast RAM test passed. BRAM test passed.

Dynamic RAM test from Hex Address 400000 to Hex Address 9FFFFF

Release 7 Power up diagnostics complete.

**************************************************************************************

The fail screen looks like this:

**************************************************************************************

Release 7 Boot power up diagnostics starting.

68000 Internal Registers test passed.

68000 clock test passed. Static RAM test passed. TDM memory test passed. Fast RAM test passed. BRAM test failed.

Remove and reinsert this NPM to see if it fails again.

**************************************************************************************

Card Installation and Node Startup 3-47

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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 ConnectionsBringing Up a UXM-E Trunk Connecting TrunksSetting Up a UXM-E 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 Cable Redundancy on the UFMs Maximum Connections Per Port with Signalling ProtocolsSetting Up Frame Relay on a UFM Making Frame Relay Connections14 Y-Cable Redundancy with Single and Dual-Port Cabling Setting Up Frame Relay Ports and Connections UFM Connecting UFM CablingDeleting a Frame Relay Port Setting Up Frame Relay on an FRMCommands for T1/E1 Frame Relay 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 Attaching Peripherals Connecting a Single Network Management StationMaking External Clock Connections 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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