Cabletron Systems manual Status 1 STS1 LED is RED, WPIM-SYNC Installed in CSX200

Chapter 5: Troubleshooting

WPIM-SYNC Installed in CSX200

The port is operating normally. If it is not, and this LED is OFF the port may be disabled or RTS may be inactive.

•Use QuickSET or Local Management to make sure that the WAN interface on the Local device is configured correctly.

WPIM-HDSL Installed in CSX200

The port is disabled or has been placed into Loopback Test mode.

•Use QuickSET or Local Management to make sure that the WAN interface on the Local device is configured correctly.

•Use QuickSET or Local Management to make sure that the WAN interface on the Remote device is configured correctly.

Status 1 (STS1) LED is RED

WPIM-T1, WPIM-E1, or WPIM-DI Installed in CSX200 is in RED Alarm Mode

A RED alarm indicates that the WAN connection is not receiving proper framing or has lost framing.

•Verify the use of proper cabling on the WAN connection.

•Check Frame Type selection on the WAN Physical Configuration and line coding.

•Possible bad cabling between Telco and CSX200.

5-6 CSX200 Installation Guide