NTP-018
: Circuit Order 363-206-305
Page 2 of 6 Issue 3, June 2000
DDM-2000 F
IBER
R
EACH
W
IDEBAND
S
HELF
DO ITEMS BELOW IN ORDER LISTED. . . . .FOR DETAILS, GO TO
2. Verify that no LEDs or alarms are activated. If any LEDs or
alarms are activated, refer to
Trouble Clearing: IXL-001
and
follow the appropriate trouble-clearing procedure.
DLP-540
3.
!
CAUTION:
No service DS1 Low-Speed slots should be left empty in a
group equipped with
HDSL
circuit packs.
If a new
HDSL
circuit pack is being installed, remove
177A
Retainer Card from DS1 slot being equipped, then set option
switches and install new
HDSL
circuit pack.
4. At each HDSL terminating node, use the set-t1: command to
set the characteristics of the DS1 port being established, if not
already performed.
5. At each HDSL terminating node, make the appropriate cable
connection(s) to the cross-connect point(s) or equivalent
connection point(s) for the circuit(s) being added.
6. Verify that no LEDs or alarms are activated. If any LEDs or
alarms are activated, refer to
Trouble Clearing: IXL-001
and
follow the appropriate trouble-clearing procedure.
7.
NOTE:
Ring releases support only manual VT1.5 and STS-1
cross-connections. Manual STS-1 and/or DS1
cross-connections have to be made at each shelf to
configure the transmission path for each DS1 circuit being
established. Either terminating (drop) cross-connections or
"drop and continue" cross-connections are made at
terminating nodes and pass- through cross-connections are
made at intermediate nodes.
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