Avaya S8700 Maintenance Manual page 216

Additional Maintenance Procedures
Simplex Mode Test Procedure
1. Repeat steps 1 through 7 of the
5-26.
2. Set the dip (option) switches for each of the two ports to be tested on the
Tie Trunk circuit pack to simplex mode.
3. Enter add trunk n to add a new (test) trunk group. Then enter information
for the following fields:
4. Locate the tie trunk port terminal connections at the cross-connect field.
Consult the appropriate table above for either 110-type or 66-type
hardware.
5. At the cross-connect field, disconnect outside trunk facilities from the
analog tie trunk ports and mark the disconnected wires for later when the
tie trunk ports are placed back into normal operation. The D impact tool
(AT-8762) is required to perform this step.
6. Use jumper wires (DT 24M-Y/BL/R/G) and the D impact tool to connect
wiring between the two ports assigned in
For example, if the two ports on the analog Tie Trunk circuit pack are ports
1 and 2, connect the wirings as shown below:
7. Repeat
5-30 Issue 1 May 2002
Group Type
TAC
Trunk Type (in/out)
Port
Mode
Type
Port 1
(type 5)
(simplex)
T1 connected to
R1 connected to
T11 connected to
R11 connected to
step 13 through step 16
''E&M Mode Test Procedure'' on page
tie
Use trunk access code obtained from dial plan.
wink/wink
Assign two of the ports from the tie trunk.
simplex
type 5
step 4 at the cross-connect field.
Port 2
(type 5)
(simplex)
T12
R12
T2
R2
of the E&M Mode Test Procedure.
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