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ADTRAN 1248 User Manual

Page 51

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Introduction

61179641AL4-5B

4-3

External Alarms

Alarm Name

25-character string

External Alarm Input #

Alarm Severity

Critical; Major; Minor; Load shedding

Minor

Fan Alarm Delay

0–15 minutes

10 Minutes

Network Port

E1 Provisioning

E1 Framing

FAS; FAS+CRC

FAS+CRC

E1 Line Code

HDB3; AMI

HDB3

T1 Provisioning

T1 Type

DSX; T1

DSX

T1 Framing

ESF; SF

ESF

T1 Line Code

B8ZS; AMI

B8ZS

T1 Line Build Out

DSX Type: 0-133 ft; 133-266 ft;
266-399 ft; 399-533 ft; 533-655 ft
T1 Type: 0 dB; –7.5 dB; –15 dB;–22.5
dB

0–133 ft

0 dB

IMA Provisioning

Facility Operation Mode

IMA_Group; Unassigned; Pass-through

IMA_Group

Group Operation Mode

In Service; Out of Service-Maintenance;
Out of Service-Unassigned

Out of Service-Maintenance

IMA Transmit ID

0-255

101

IMA Transmit Frame
Length

32; 64; 128; 256

128

Minimum TX Active Links

1-4

1

Minimum RX Active Links

1-4

1

Maximum Link Diff Delay

0-100

100

Scrambler

Enable; Disable

Disabled

DSL Menus

ADSL Provisioning

Card Service State

In Service; Out of Service-Maintenance;
Out of Service-Unassigned

In Service

Line Service State

In Service; Out of Service-Maintenance;
Out of Service-Unassigned

Out of Service-Maintenance

Table 4-1. Default Provisioning Options (Continued)

Provisioning Option

Available Options

Default Setting