ATCommands

4 Wire Leased Line setup via audio port

Your Global Carrier 56 has been supplied with an audio port which enables you to setup 4 Wire Leased Line:

1.Connect Leased Line cable (Pins 1 and 4 for TX / 2 and 3 for RX) to the Audio ports on your Global Carrier.

2.Issue the following commands through HyperTerminal to activate the Audio port:

AT&F(Reset)

AT-LINE=1

(Set audio port active)

3. Issue the following commands to activate Leased Line mode:

a.

For Auto Leased Line:

 

AT&L2

(Set auto LL mode) to be issued to Originate modem

 

AT&L3

(Set auto LL mode) to be issued to Answering modem

b.

For Manual LL mode:

 

AT&L1

(Set LL mode) to be issued to both modems

 

ATA

(Initiate manual answer) to be issued to answering modem

 

ATD

(Initiate manual dial) to be issued to originate modem.

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Telenetics 56 manual Wire Leased Line setup via audio port