Troubleshooting
212 CSX400 and CSX400-DC User’s Guide
WPIM-HDSL is installed in CSX400
The Port is operating normally, Loop 1 has synchronized with the HDSL circuit at the remote end.
WPIM-S/T is installed in CSX400
The Port is operating normally, ISDN BRI channel B1 or B2 or both are active.
Status 2 (STS2) LED is OFF
WPIM-T1, WPIM-E1, WPIM-DI, or WPIM-DDS Installed in CSX400
The port is operating normally. If it is not, and this LED is OFF the port may be disabled.
•Use QuickSET or Local Management to make sure that the WAN interface on the Local device
is configured correctly.
WPIM-SYNC Installed in CSX400
The port is operating normally. If it is not, and this LED is OFF the port may be disabled or CTS
may be inactive from the CSU/DSU connected to the CSX400.
•Use QuickSET or Local Management to make sure that the WAN interface on the Local device
is configured correctly.
WPIM-HDSL Installed in CSX400
The port is in Fractional T1 mode and is operating normally. If it is not, 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.
WPIM-S/T Installed in CSX400
The port is operating normally and ISDN BRI channel B2 is not active. If it is not, and this LED is
always OFF, the port may be disabled.
•Use QuickSET or Local Management to make sure that the WAN interface on the Local device
is configured correctly.