ADCP-61-471 • Issue 4 • June 2000 • Section 2: Operation and Maintenance

DLP-534

Page 5 of 6

Table 534-1. RLX Configuration Fields, continued

FIELD

TYPE

OPTIONS

DESCRIPTION

DEFAULT

NID Loopback*†

Toggle

UNIT SWITCH

Selects NID setting (either enabled [default]

Version A only:

 

 

 

or disabled) on the Version A RLX. When

UNIT SWITCH

 

 

 

the Version A is provisioned to function

Version B only:

 

 

 

like an NID, it supports inband and out-of-

 

 

 

DISABLE

 

 

 

band loopback codes.

 

 

 

 

 

 

 

 

 

 

 

ENABLE

Enables response to NID loopback codes

 

 

 

 

and overrides hardware configuration

 

 

 

 

settings.

 

 

 

 

 

 

 

 

DISABLE

Disables response to NID loopback codes

 

 

 

 

and overrides hardware configuration

 

 

 

 

settings.

 

 

 

 

 

 

Loopback Activation

Input

16 binary characters

These codes can be set to any 16-bit binary

1101 0011 1101 0011

Code

 

(0’s and 1’s) must be

value except: all 0s, all 1s, or a value that is

 

 

 

entered.

already used in another 16-bit code. The

 

 

 

 

signal is sent inband. RLX units go to

 

 

 

 

loopup state when they are in an armed

 

 

 

 

state. Loopup is activated for selected units.

 

 

 

 

Detection time is 3 secs.

 

 

 

 

 

 

Loopback Deactivate

Input

 

The signal is sent inband. Units in loopup

1001 0011 1001 0011

Code

 

 

state go back to armed state. Detection time

 

 

 

 

is 5 secs.

 

 

 

 

 

 

Lpbk Timeout

Input

 

This disables the loopup time-out. Active

1101 0101 1101 0110

Disable Code

 

 

loopbacks stay up until deactivation or

 

 

 

 

disarm code is received. Detection time is 3

 

 

 

 

secs.

 

 

 

 

 

 

Loopback Timeout

Input

Enter a number from 0

This represents the minutes the loopback

30 minutes

Period

 

to 255

remains in effect before reverting to the

 

 

 

 

non-loopback state. Setting the loopback

 

 

 

 

time out period to 0 disables the time out

 

 

 

 

feature.

 

 

 

 

 

 

Network Keep Alive

Toggle

AIS

If the system detects a LOS (Loss of Signal)

AIS

 

 

 

from the customer, an AIS is sent to the

 

 

 

 

network.

 

 

 

 

 

 

 

 

DS1 CUTOFF

If the system detects a LOS from the

 

 

 

 

customer, the signal is cut off and no signal

 

 

 

 

is transmitted to the network.

 

 

 

 

 

 

*Note: Unit switch settings (Pulse Equalization, Span Power, NID, and LBO) are shown on the bottom of the configuration screen.

†Note: The UNIT SWITCH option appears on screen for both RLX types, but is only functional for Version A.

(continued)

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© 2000, ADC Telecommunications, Inc.