363-206-204
Release 8 Installation Tests
Issue 9 October 1998
7-15
5. Use the rlgn-tid; (TID = the TID previously designated by the set-ne
command) command to log into the RT for changing cross-connects if
applicable.
6. Log out of the RT site using the log (out) command.
7. Depending upon the system configuration, repeat this procedure at each
site that requires cross-connecting.
DS1 Verification Procedure
The activity in the following procedure is performed from the CO location.
In the following test, internal DS1 loopbacks are established in the DDM-2000
OC-3 shelf at the associated RT site. A DS1 test signal is internally generated
from the CO shelf and measured by the CO shelf. Refer to Figure 7-1.
1. Perform a remote login from the CO to the RT site, using the rlgn-tid
command.
2. At the CO, perform a DS1 loopback on all DS1 or EC-1 channels at the RT
site as follows:
a. Issue the command opr-lpbk-t1 or opr-lpbk-ec1;
b. At the address prompt, enter fn-all
c. At the execute prompt, enter Y
d. Verify that loopbacks are present by entering rtrv-alm
3. At the CO, perform a DS1 test as follows:
a. Issue the toggle command to return CIT communications to the
CO shelf
b. Issue the command test-trmsn-t1
c. At the address prompt, enter a-1-1 or the appropriate address as
in step 2b.
d. At the direction prompt, enter mux
e. At the duration prompt, enter 1
NOTE
:
This command will initiate a 1-minute DS1 transmission test from the CO
shelf to the RT shelf and looped back to the CO shelf.
4. If the test was not error free, isolate the problem by checking DS1 circuit
packs and associated wiring.
5. Repeat this DS1 transmission test for each equipped DS1.
6. Perform a remote login to the RT site, using the toggle command.
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