Avaya S8700 Maintenance Manual page 2448

Maintenance-Object Repair Procedures
j. Error Type 1300 — CSU module/T1 sync splitter missing or E1
synchronization splitter (E1SS) missing.
CSU module/T1 sync splitter missing: The Near-End CSU Type field
on the add ds1 form has been administered as integrated but the
120A1 CSU module or the 401A T1 sync splitter is not physically
connected (or is improperly connected) to the UDS1 board behind the port
carrier.
If using the 120A1 CSU module or the 401A T1 sync splitter, plug (or
replug) the CSU module/T1 sync splitter into the UDS1 circuit pack's
connector on the I/O connector panel on back of the carrier. Otherwise,
change the Near-End CSU Type field using the change ds1 form to
other.
If this error remains after plugging the CSU module/T1 sync splitter into the
board's connector, there could be a problem with the I/O connector panel.
E1 synchronization splitter missing: The E1 Sync-Splitter? field
on the add ds1 form has been administered as y, but the 402A or 403A
E1 synchronization splitter is not physically connected (or is improperly
connected) to the UDS1 board behind the port carrier.
If using the 402A or 403A E1 synchronization splitter, plug (or replug) the
E1SS into the UDS1 circuit pack's connector on the I/O connector panel on
back of the carrier. Otherwise, change the E1 Sync-Splitter? field
using the change ds1 form to n.
If this error remains after plugging the E1SS into the board's connector,
there could be a problem with the I/O connector panel.
k. Error Type 1301 — CSU module/T1 sync splitter not expected or E1
synchronization splitter not expected.
CSU Module/T1 Sync Splitter not expected: The 120A1 CSU module or
the 401A T1 sync splitter is physically connected to the UDS1 board behind
the port carrier, but the Near-End CSU Type field on the add ds1 form
has not been administered as integrated.
If the 120A1 CSU module or the 401A T1 sync splitter is to be used, use
the change ds1 command to change the Near-End CSU Type field to
integrated. Otherwise, physically remove the 120A1 CSU module or
the 401A T1 sync splitter from the back of the port carrier.
E1 synchronization splitter not expected: The 402A or 403A E1
synchronization splitter is physically connected to the UDS1 board behind
the port carrier, but the E1 Sync-Splitter? field on the add ds1 form
has not been administered as y.
If the 402A or 403A E1 synchronization splitter is to be used, use the
change ds1 command to change the E1 Sync-Splitter? field to y.
Otherwise, physically remove the 402A or 403A E1 synchronization splitter
from the back of the port carrier.
8-1726 Issue 1 May 2002 555-233-143