I have an ISDN Courier I-Modem internal that I use inside my Linux
While it works fine with pppd and diald whenever the other side uses
async PPP, I have
problems when the other side uses sync PPP and start to send frames
right away upon
the connection. In theory the I-Modem has a configuration option that
convert async PPP to sync PPP, in practice I can't get it to work.
Is there anybody who is using a Courier I-Modem and has come up with a
set up that
works with servers that use sync PPP?