Hi John, I had a problem similar to yours about 3 months ago. I posted on this list but received no replies, so I must assume that it is a problem with pppd? Or it might be that no one had the time to really look at it on this mailing list?
Cheers, Will On Thu, 18 Oct 2001, John August wrote: > I'm using kernel 2.4.10 and pppd 2.4.1 with a roadster II 56 USB modem, > and a K7VZA Athlon mainboard. (but the problem was also present with a > 2.4.2-2 kernel) > > When I connect to a terminal session with this modem, all is fine. The > session can run for 20 minutes or so. > > When I use the pppd with a serial modem, all is fine, you get a good > link. > > However, when I connect with pppd to the USB modem, the connection takes > place without any difficulties, and I can ping the other site. But about > 17 seconds into the session, things grind to a halt. pppd freezes, and > there is no information in the log, even with full kernel debugging. > > Sometimes, (perhaps one in ten tries), the connection is made OK, and then > there is a delay in the pings at about 17 seconds, a gap of about 2 or 3 > seconds. > > This could be seen as a pppd problem or an ACM problem (or even a modem/ > motherboard problem). But, if ttyACM0 "looked exactly like" a serial > tty, presumably there would not be a problem. So I'm starting here. > > I'm not on the list, please copy replies to me. > > Any help much appreciated. > > _______________________________________________ [EMAIL PROTECTED] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-users
