Filter
Top Products
DEFINITY Enterprise Communications Server Release 6
Installation and Test for Multi-Carrier Cabinets
555-230-112
Issue 5
May 1998
Install Management Terminal and Activate System
Page 3-28Administer Fiber Links (Release 6r Only)
3
T1 Installations Only
a. The Framing Mode: field is display only and shows the hardware setting.
b. The DS1CONV-1 Line Compensation: and the DS1CONV-2 Line
Compensation: fields are display only and show the hardware setting.
c. In the Facility A Circuit ID: field, enter an optional facility name
that is unique to each facility (up to 40 alphanumeric characters). Press
Enter.
d. A display similar to the following appears after the fiber link administration
is completed:
RESET PORT-NETWORK 2 LEVEL 2 (COLD) PERFORMED.
E1 Installations Only
a. Enter y or n in the CRC? field. The “CRC” means Cyclic Redundancy
Check. This is an error detection algorithm.
b. The Line Termination: field is display only. A 75 (75 Ohms) or 120
(120 Ohms) typically displays.
c. In the Facility A Circuit ID: field, enter an optional facility name
that is unique to each facility (up to 40 alphanumeric characters). Press
Enter.
d. A display similar to the following appears after the fiber link administration
is completed:
RESET PORT-NETWORK 2 LEVEL 2 (COLD) PERFORMED.
All Installations
1. When the system reset is finished, enter the status port-network 2
command. The Port Network Status screen appears. Verify that PNC
Active is “up” and that the Service State is “in.”
2. A Span LED, on the front of the DS1 Converter circuit pack, must be on for
each active facility administered. For example, if Facility A and Facility B
are administered, then the top 2 Span LEDs on the circuit pack must be on
(yellow). The yellow LEDs are on only if no problems were encountered
during the administration of hardware. Span LEDs associated with
non-administered facilities (C and D, in this example) should be off.
3. Perform a test call, if desired.