Cabletron Systems HSIM-W6 Guía de instalación descargar pdf (Pagina 42)

Chapter 4: Troubleshooting

4-6 HSIM-W84 Installation Guide

Status (STS) LED is AMBER — The device is in Yellow alarm mode. A Yellow alarm indicates

that the HSIM-W84 is

receiving proper framing from the Telco, but the Telco is not receiving proper framing.

• Check for faulty or incorrect cabling between Telco and HSIM-W84.

• Request that the Telco verify the conﬁguration and operation of the circuit.

Status (STS) LED is AMBER (blinking) — Device is in test mode.

• The HSIM-W84 is running its Power-up Diagnostic Tests.

• Loopback Testing is underway on a WAN circuit. Loopback testing can be initiated by the

Telco.

Investigating Software Conﬁguration Problems

Software problems usually occur when your software conﬁguration contains incomplete or

incorrect information.

Connection to Device Fails During Software Conﬁguration

• For a LAN connection, verify that the IP address matches the IP address previously stored into

the conﬁguration of the router. You must have previously (through QuickSET) set the Ethernet

LAN IP address and Subnet Mask, enabled IP routing, saved the Ethernet conﬁguration changes

and rebooted the router for the new IP address to take effect.

• Check that your LAN cable is wired correctly and each end securely plugged in.

• Make sure that an IP route exists between your local PC and the HSIM-W84. The PC and

HSIM-W84 must be on the same IP subnetwork or the HSIM-W84 must be reachable through

a router on your LAN.

• Check Network TCP/IP properties under Windows 95 or Windows NT, as described in the

Read Me First! document.

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Cabletron Systems HSIM-W6 Guía de instalación Pagina 42