363-206-305 Circuit Order:
NTP-014
Issue 3, June 2000 Page 3 of 6
DDM-2000 F
IBER
R
EACH
W
IDEBAND
S
HELF
DO ITEMS BELOW IN ORDER LISTED . . . . FOR DETAILS, GO TO
DLP-538
3.
!
CAUTION:
To minimize "hits" on in-service ports on
T1EXT
circuit packs
having a port added, it is recommended that a CIT be used
to manually switch (using the
switch-ls:
command) the
T1 to protection if the
T1EXT
circuit pack is removed or to
set channel options without removing the circuit pack.
!
CAUTION:
If the protection
T1EXT
circuit pack is not available for a
protection switch, removing a service
T1EXT
circuit pack will
interrupt service on all ports on that circuit pack. If a CIT is
available, use the
rtrv-state:
command to check the
status of the protection switch.
Condition T1EXT circuit pack for new T1 service being added.
4. At each T1 terminating node, use the set-t1: command to set
the characteristics of the T1 port being established, if not already
performed.
5. At each T1 terminating node, make the appropriate cable
connection(s) to the DS1 interconnect assembly, cross connect,
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.
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