HP UX 11i v1 I/O Cards manual Fast link-down option, Makes the line go down whenever loss of T1/E1

Models: UX 11i v1 I/O Cards

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ZCOM C I/F Library Routines

ZCONFIG (3X)

QD

1 =

Fast link-down option

 

On

 

 

 

Makes the line go down whenever loss of T1/E1

 

 

frame synchronization is detected by the FALC.

 

 

Otherwise by default there is a delay to avoid

 

 

marking the line down on glitches.

CR

1 =

T1/ESF PRMs transmitted as “carrier”

 

On

 

 

 

T1/ESF PRMs transmitted as “carrier”. The

 

 

performance report messages transmitted in

 

 

T1/ESF mode contain an address which

 

 

indicates whether the ACC is a “network” or

 

 

“user” device. By default the ACC is a “user”

 

 

device.

NP

1 =

T1/ESF performance report messages suppressed

 

On

 

 

 

This option suppresses the transmission of

 

 

performance report messages in T1/ESF mode.

LH

1 =

Long-haul mode (Z7330B only)

 

On

 

 

 

Enables the receive equalization and high power

 

 

transmit line.

CF

1 =

Reduced corner frequency (Z7330B only)

 

On

 

 

 

The corner frequency at which jitter

 

 

attenuation begins, is reduced by a factor of ten

 

 

by setting this option.

JP

1 =

JT G.706 mode (Z7330B only)

 

On

 

 

 

In T1/ESF mode the CRC6 is calculated

 

 

and the remote alarm processed according to JT

 

 

G.706 (Japanese variation) by setting this

 

 

option.

Chapter 4

195

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Image 195
HP UX 11i v1 I/O Cards Fast link-down option, Makes the line go down whenever loss of T1/E1, Device, Transmit line, Option