1152700 Issue 1 February 2001 Operation and Maintenance

DLP-785

Page 5 of 7

Table 785-2. FT1 FRS Configuration Options

SELECTION

Card and Port

Administrative

State

Congestion

Threshold

Ring Selection

Low Ingress/Egress

Buffer Congestion

Onset/Abatement

High

Ingress/Egress

Buffer Congestion

Onset/Abatement

Transmit Timing Source

Channel Bit Rate

Facility Data Link

Line Build Out

Line Coding

Line Type

Circuit Identifier

DEFAULT

OPTIONS

Unlocked

Unlocked

 

Locked

 

 

80

0-100

 

 

Auto

Auto

 

Ring 16

 

Ring 17

<default>

Variable

 

 

<default>

Variable

 

 

Local

Received

 

Local

 

 

6464

56

None

ANSI-T1-403

 

FDL

 

None

 

 

0-133 feet

0 – 133 ft

 

133

– 266 ft

 

266

– 399ft

 

399

– 533ft

 

533

– 655ft

B8ZS

Non

 

 

configurable

Extended

Non

 

Superframe

configurable

<default>

Up to 20

 

alphanumeric

 

characters.

DEFINITIONS

Enables or disables card/port for service, respectively.

Percentage of ingress/egress buffer capacity that will cause a congestion threshold notification.

Card will automatically select traffic from the ring direction with the best signal.

Card will receive traffic from Ring 16 direction. Card will receive traffic from Ring 17 direction.

This will cause the FECN/BECN in the frame relay header to be set or cleared. Abatement is always ten percent less than onset.

Exceeding threshold causes frames with DE field equal to 1 to be discarded. Frame discarding stops upon reaching abatement level. Abatement is always ten percent less than onset.

Incoming clock pulse used for outgoing signal.

Clock pulse supplied by the SC cards used for outgoing signal.

Sets the Kilobits Per Second (Kbps) data rate for the channels provisioned on the port.

Apeer-to-peer protocol across a T1 line providing OA&M functions (performance monitoring, loop back etc.) implemented via the framing bits in the T1 frame.

Sets the signal strength according to the distance in feet that the Cellworx STN is from the T1 interfacing equipment.

Bit 8 Zero Substitution

Extended Superframe

User defined. Usually describes the traffic, customer, and/or channel number.

Page 2-361

© 2000, ADC Telecommunications, Inc.

Page 381
Image 381
ADC Release 3.1 user manual FT1 FRS Configuration Options, Received, ANSI-T1-403, Fdl