Fiber Link Administration
555-233-115
A-16
Issue 7 November 2003
DS1 Converter Complex Administration for T1 TN1654 Circuit Packs.
Screen A-5.
Fiber Link Administration form for T1 TN1654 Circuit Pack (DS1 Converter
Complex Administration) (page 2 of 3)
The following unique fields display when administering a T1 TN1654 DS1
Converter.
■
Bit Rate
—
Displays when the DS1 Converter circuit pack is TN1654.
Enter either 1.544 for domestic (USA) T1 operation or 2.048 for
international E1 operation.
NOTE:
Since one bit rate applies for all facilities within the same DS1
Converter complex, the
Bit Rate
field displays only under
Facility A.
■
Facility Startup Idle Code
—
Displays when the DS1 Converter circuit
pack is TN1654. Enter 8 digits, each digit must be 0 or 1. The second digit
must be 1. Default is 11101000. You can administer this field on a per
circuit pack basis. This is the idle code used when a TN1654 first
establishes a link on a T1/E1 facility. The initial idle code used by the
TN1654 is overwritten by the center stage switch to an “all ones” pattern
once framing is established on that T1/E1 facility.
■
Framing Mode
—
For TN1654 with 1.544 Mbps Bit Rate, this is a
display-only field.
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Page 2 of 3
FIBER LINK ADMINISTRATION
A-PNC DS1 CONVERTER (DS1CONV) ATTRIBUTES
DS1CONV Board Location: 01B01
DS1CONV Board Location: 02B01
DS1CONV Board Type: TN1654
DS1CONV Board Type: TN1654
DS1 CONVERTER FACILITIES
A
B
C
D
Facility Installed?
yes
yes
no
no
Bit Rate:
1.544
Facility Startup Idle Code:
11101000
Line Coding:
ami-zcs ami-zcs
ami-zcs
ami-zcs
Framing Mode:
DS1CONV-1 Line Compensation:
1
1
1
1
DS1CONV-2 Line Compensation:
1
1
1
1
Facility A Circuit ID: 09876543
Facility B Circuit ID: 234567889