[2148] in linux-net channel archive
LCP echo problems (again)
daemon@ATHENA.MIT.EDU (linuxsys@ssg.com)
Tue Mar 19 09:16:55 1996
Date: Tue, 19 Mar 1996 13:32:44 GMT
From: linuxsys@ssg.com
To: linux-net@vger.rutgers.edu
Cc: linuxsys@ssg.com
I'm still having problems maintaining a PPP link. The following
command should have generated a number of echo exchanges:
pppd connect "chat -v -f /etc/ppp/dial-dsc-fst" /dev/cua1 38400 -detach debug lcp-echo-failure 16 lcp-echo-interval 15 &
Instead, here's what happened:
Mar 19 13:21:18 wxsat pppd[4571]: local IP address 206.228.127.31
Mar 19 13:21:18 wxsat pppd[4571]: remote IP address 206.228.127.2
Mar 19 13:21:18 wxsat pppd[4571]: sent [CCP ConfReq id=0x1 <bsd v1 12>]
Mar 19 13:21:18 wxsat pppd[4571]: sent [CCP ConfReq id=0x1 <bsd v1 12>]
Mar 19 13:21:18 wxsat pppd[4571]: rcvd [LCP ProtRej id=0x5 80 fd 00 07 15 03 2c]
Mar 19 13:21:18 wxsat pppd[4571]: rcvd [LCP ProtRej id=0x5 80 fd 00 07 15 03 2c]
Mar 19 13:21:29 wxsat pppd[4571]: sent [LCP EchoReq id=0x0 2a 18 c8 ab]
Mar 19 13:21:29 wxsat pppd[4571]: sent [LCP EchoReq id=0x0 2a 18 c8 ab]
Mar 19 13:21:29 wxsat pppd[4571]: rcvd [LCP EchoRep id=0x0 eb b4 e6 fd]
Mar 19 13:21:29 wxsat pppd[4571]: rcvd [LCP EchoRep id=0x0 eb b4 e6 fd]
Mar 19 13:24:40 wxsat pppd[4571]: sent [LCP EchoReq id=0x1 2a 18 c8 ab]
Mar 19 13:24:40 wxsat pppd[4571]: sent [LCP EchoReq id=0x1 2a 18 c8 ab]
Mar 19 13:24:55 wxsat pppd[4571]: ioctl(PPPIOCGIDLE): I/O error
Mar 19 13:24:55 wxsat pppd[4571]: ioctl(PPPIOCGDEBUG): I/O error
Mar 19 13:24:55 wxsat pppd[4571]: ioctl(TIOCSETD): I/O error
Mar 19 13:24:55 wxsat pppd[4571]: ioctl(TIOCNXCL): I/O error
Mar 19 13:24:55 wxsat pppd[4571]: Exit.
The 15 second interval appears to be observed but where are the 16
tries??? What's going on in the exchange at 21:29 - what's being said
in the request and reply (and why doesn't the request get echoed back
as the reply)?
Rick
