COMSPHERE 3600 Series Data Service Units
5-2
July 1999
3610-A2-GB91-90
In the following example, there are six tributary DSUs
with MCMP on the multichannel multipoint network with
network addresses of 3, 5, and 7.
F1
Poll List:
Displ
Clr
Chang
F2
F3
F1
Addr:
3
Activ
F2
F3
F1
Addr:
5
Activ
F2
F3
F1
Addr:
7
Activ
F2
F3
If a DSU’s address does not appear on the list, verify
that the missing tributary DSU is equipped with MCMP
and is configured for MCMP mode.
Proceed to the
Central-Site Procedure
section.
Verification Procedure
This section provides two procedures, one to test the
network and equipment (Central-Site Procedure) and one
to test equipment only (Remote-Site Procedure). Follow
the appropriate procedure provided.
Central-Site Procedure
Request a Device Health and Status check (Devic from
the H/S menu) from the control DSU.
•
Local
•
Stat
•
H/S
•
Devic
Check that the DDS speed is correct and that there are
no error messages (refer to
Appendix C
), then press the
key to return to the top-level menu.
To verify the diagnostic connection, request an Identity
(ID) report from each tributary in the network.
To access an Identity report from the top-level menu,
make the following selections:
•
Remot and Address
•
Stat
•
ID
Press the
key to review the remote identity report,
then press the
key to return to the top-level menu.
Refer to
Table 4-4
for an explanation of the Identity report
descriptions.
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