Re: [lwip-users] How to test IP over PPP ?

[Serge]

On Tue, 2003-12-02 at 19:41, Peter Graf wrote:


Hello,

You could perhaps enable pppd debugging facilities on your Linux host.

It should display messages like:
sent [LCP ConfReq id=0x1 <asyncmap 0x0> <magic 0xed6e802c> <pcomp>
<accomp>]
sent [LCP ConfReq id=0x1 <asyncmap 0x0> <magic 0xed6e802c> <pcomp>
<accomp>]
rcvd [LCP ConfReq id=0x1 <asyncmap 0x0> <magic 0x77e223c6> <pcomp>
<accomp>]


I used the following pppd command line to test (successfully) the lwip
PPP stack:
pppd /dev/ttyS0 57600 lock nodetach debug 192.168.1.4:192.168.1.3
crtscts

> ----------------------------------------------------------------------------
> Linux side ( /var/log/messages )
> 
> Sep 14 20:42:55 pg kernel: PPP generic driver version 2.4.1
> Sep 14 20:42:55 pg pppd[1169]: pppd 2.4.1 started by root, uid 0
> Sep 14 20:42:55 pg pppd[1169]: Using interface ppp0
> Sep 14 20:42:55 pg pppd[1169]: Connect: ppp0 <--> /dev/ttyS2
> Sep 14 20:43:25 pg pppd[1169]: LCP: timeout sending Config-Requests
> Sep 14 20:43:25 pg pppd[1169]: Connection terminated.
> Sep 14 20:43:25 pg pppd[1169]: Exit.

Best regards,
Serge