Setting Up Embedded Operations Channel Functions; To Specify The Addressing Type; To Select A Command To Transmit - Agilent Technologies aurora Duet User Manual

Duet
aurora Basic & Primary Rate ISDN Tester - User Guide

Setting up Embedded Operations Channel functions

You can specify the type of addressing to be used, then
choose a command to transmit.

To specify the addressing type:

•
•

To select a command to transmit:

•
The available commands are:
OP 2B+D
OP 1B LPBACK
OP 2B LPBACK
REQ CORRUPT CRC Request corrupt CRC. This
NOTIFY O/BAD CRC Notification of corrupt CRC. This
5 - 8
Move the cursor to highlight ADDRESS.
Use the LEFT and RIGHT arrow keys to switch
between NT—Address 000, and BROADCAST—
Address 111.
Move the cursor to highlight the command you
require.
Operate 2B+D loopback. This
directs the NT to loopback the
user-data (2B+D) bit stream
towards the network.
Operate B1 channel loopback. This
directs the NT to loopback the B1
channel towards the network.
Operate B2 channel loopback. This
directs the NT to loopback the B2
channel towards the network.
requests the sending of corrupt
CRCs toward the network.
Corrupt CRCs will continue to be
sent until canceled with RTRN TO
NORMAL.
notifies the NT that intentionally
corrupt CRCs are to be sent from
the network, until canceled with
RTRN TO NORMAL.
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