USR Courier (was Dial-up phone line and USR Courier)

Below you can find the parameters to connect two USR courier with a leased
lin. sync. mode .... and I am still loocking for how to connect these two
modem with a dial-up phone line.
1° Dip switches 3,5,8,10 down both modem
2° Init each modem : AT &F &N6 %N6 &R0 &S1 &X0 X0 S0=2 &L0 &M7 &W
3° Dip switches for the answer modem : 1,4 down, all other up
4° Dip switches for the originate modem : 1,4,5 down, all other up
5° power off/on both modem before use them
Note : Lease line must be a 2 wire line, not 4 wire & not a digital line.
Eric Panissard
Informatique de Tahiti
-----Message d'origine-----
De : Brendan Bispham <midrangel@black-and-blue.com>
À : MIDRANGE-L@midrange.com <MIDRANGE-L@midrange.com>
Date : mercredi 5 mai 1999 05:07
Objet : RE: Dial-up phone line and USR Courier (next)

>I -think- that V.25 relates to the dial instructions (like the AT command
>set), and not the async/SDLC part.
>
>If the two USRs are connected to AS/400s and configured as SDLC, I'd be
>interested in knowing how that's possible.
>
>Brendan Bispham
>
>~ Yes ! It is possible to configure USR Courier as a synchronous modem (V25
>~ bis).
>~ We do that a lot of time between two USR Courier with leased
>~ lines. It works
>~ very well !
>~ But ! we can't do the same with a dial-up phone line.
>~
>~ Any more suggestion ?
>~
>~ Eric Panissard
>~ Informatique de Tahiti
>
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