Avaya DEFINITY Server R Manual page 407

Remove an EPN Cabinet from an Existing System
Remove Fiber Links Administration (Duplex
Systems)
The fiber links routing to and from the EPN cabinet being removed must be
unadministered before removing any hardware from the cabinet.
!
CAUTION:
Failure to remove fiber links administration before removing hardware
causes unnecessary alarm reports to INADS and causes errors that are very
difficult to clear.
The fiber links are administered to match hardware and the Fiber Optic Cable
Running List. Fiber link administration creates translation data by identifying the
endpoint pairs for each link. To properly remove the fiber links administration:
1. Type list fiber and press
displayed. Make note of the fiber links to be removed.
2. Type change fiber link and press
screen appears. On screen 1:
a. Remove the Board Location: information for ENDPOINT-1 and
b. The Board Type field is display only.
c. In the DS1CONV Board Location: field, remove the cabinet,
d. The DS1CONV Board Type: field is a display only field.
e. The Is one endpoint remoted via a DS1 Converter
3. Scroll to screen 2.
a. Remove the DS1 Converter Facilities information. In the Facility
b. The Bit Rate
c. The idle code in the Idle Code MSB (1) . . . . LSB (8):
d. The data in the Line Coding: field must remain administered.
4. For a T1 site, proceed to
''E1 Installations
555-233-115
. All administered fiber connections are
Enter
ENDPOINT-2. This is the cabinet, carrier, and slot that identifies the
physical location of an SNI or EI circuit pack that is the first endpoint
of the fiber link. Repeat for the remaining endpoints.
carrier, and slot that identifies the physical location of DS1 Converter
circuit pack in the first endpoint of the duplicate fiber link.
Endpoint-1's duplicate along with Endpoint-2's duplicate make up
the duplicate fiber link called the B-PNC link.
Complex? field must remain administered if other fiber connections
associated with the facility will remain.
Installed? field, type no for all facilities (A, B, C, and D) to be
removed.
:
field must remain administered.
field must remain administered.
''T1 Installations
Only''.
. The Fiber Link Administration
Enter
Only''. For an E1 site, proceed to
Issue 7 November 2003
6-91