Programming Reference

Special ISDN Function Codes

Parameter

Remote Loopback

 

 

Description

This command only applies to a DBS within a private network.

 

The command is entered at one DBS in order to loopback through

 

another DBS.

 

For example, to initiate a loopback from DBS “B” to DBS “A,”

 

this command would be entered at DBS “B.” In order for the loop-

 

back to work, DBS “A” must have the “Remote Loopback” option

 

turned on in system programming.

 

Notes:

 

1. The clock source of the DBS that issues this command must be

 

set to “free run.”

 

2. Before executing this command, you must first enter the pro-

 

gramming authorization code (#98 9999). This command only

 

applies to a DBS within a private network.

 

The command is entered at one DBS in order to loopback through

 

another DBS.

 

For example, to initiate a loopback from DBS “B” to DBS “A,”

 

this command would be entered at DBS “B.” In order for the loop-

 

back to work, DBS “A” must have the “Remote Loopback” option

 

(page 4-37)turned on in system programming.

 

Notes:

 

1. The clock source of the DBS that issues this command must be

 

set to “free run.”

 

2. Before executing this command, you must first enter the pro-

 

gramming authorization code (#98 9999).

 

 

Execution

Master: ON/OFF #94 3 (0 or 1)

 

Slave: ON/OFF #95 3 (0 or 1)

 

 

Options

0=Off

 

1=On

 

 

Parameter

AIS Signal Transmission

 

 

Description

Transmits an AIS signal (all 1s) to the CO.

 

Note: Before executing this code, you must first enter the pro-

 

gramming authorization code (#98 9999).

 

 

Execution

Master: ON/OFF #94 4 (0 or 1)

 

Slave: ON/OFF #95 4 (0 or 1)

 

 

Options

0=Off

 

1=On

 

 

Revised April 2000

DBS-EX23-530

4-37

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Philips DBS-EX23-530 manual Programming Reference Special Isdn Function Codes