Return to BSD News archive
Path: euryale.cc.adfa.oz.au!newshost.carno.net.au!harbinger.cc.monash.edu.au!munnari.OZ.AU!news.ecn.uoknor.edu!feed1.news.erols.com!news.idt.net!news.bbnplanet.com!cam-news-hub1.bbnplanet.com!news.mathworks.com!newsgate.duke.edu!usenet From: reese@chem.duke.edu (Charles Reese) Newsgroups: comp.unix.bsd.freebsd.misc Subject: Re: User mode PPP not hanging up modem Date: Thu, 14 Nov 1996 21:31:56 GMT Organization: Duke University, Durham, NC, USA Lines: 157 Message-ID: <328b8f99.13656318@news.duke.edu> References: <stanbE08zHy.3H3@netcom.com> <55jq3p$1rt@anorak.coverform.lan> <stanbE0CHGM.wF@netcom.com> <55m2ha$3eg@anorak.coverform.lan> <stanbE0HA0H.K9H@netcom.com> <5639ir$huf@anorak.coverform.lan> <stanbE0n1n8.FKC@netcom.com> <56aenl$4or@anorak.utell.net> <stanbE0u5En.51n@netcom.com> NNTP-Posting-Host: async249-107.async.duke.edu X-Newsreader: Forte Free Agent 1.1/16.230 On Thu, 14 Nov 1996 00:59:11 GMT, stanb@netcom.com (Stan Brown) wrote: >brian@anorak.utell.net (Brian Somers) writes: > >>In article <stanbE0n1n8.FKC@netcom.com>, >> stanb@netcom.com (Stan Brown) writes: >>: brian@anorak.coverform.lan (Brian Somers) writes: >>: >>[.....] >>>>Are you saying that ppp behaves this way using the same equipment as you >>>>did with kermit ? If so, you *must* be running ppp in some wierd way >>>>so that it doesn't see the HUP. On Thu, 14 Nov 1996 00:59:11 GMT, stanb@netcom.com (Stan Brown) wrote: >brian@anorak.utell.net (Brian Somers) writes: > >>In article <stanbE0n1n8.FKC@netcom.com>, >> stanb@netcom.com (Stan Brown) writes: >>: brian@anorak.coverform.lan (Brian Somers) writes: >>: >>[.....] >>>>Are you saying that ppp behaves this way using the same equipment as you >>>>did with kermit ? If so, you *must* be running ppp in some wierd way >>>>so that it doesn't see the HUP. I have been having a similar problem with PPP, but only on my Cyclades ports. I can login in on ttyd1 with a shell or ppp and all works fine. I can break the connection and reconnect without a problem. I see the same behaviour on my ttyc0 (Cyclades 16 Ype port) for a shell login but I can only login once with PPP as the PPP process does not die when I break the connection. Have a look in your /var/log/ppp.log file and see if the ppp process is not getting the HUP signal or if its just hanging partway through the termination sequence. I enclose a bit of my log showing normal and the hanging termination. I sure hope one of the PPP experts can solve the one. Cheers Charlie Reese ppp.conf: default: disable lqr set debug phase lcp chat set timeout 0 ttyc0: set ifaddr 10.0.0.2 10.0.0.65 enable proxy ttyd1: set ifaddr 10.0.0.2 10.0.0.64 enable proxy ttyd1 case 11-11 16:39:13 [386] Using interface: tun0 11-11 16:39:13 [386] Listening at 3000. 11-11 16:39:13 [386] PPP Started. 11-11 16:39:13 [386] Packet mode enabled 11-11 16:39:13 [386] LCP: state change Initial --> Closed 11-11 16:39:13 [386] LCP: SendConfigReq 11-11 16:39:13 [386] ACFCOMP 11-11 16:39:13 [386] PROTOCOMP ... 11-11 16:39:17 [386] IPCP: LayerUp. 11-11 16:39:17 [386] myaddr = 10.0.0.2 hisaddr = 10.0.0.64 11-11 16:39:17 [386] found interface ed0 for proxy arp 11-11 16:39:17 [386] OsLinkup: 10.0.0.64 can't open /etc/ppp/ppp.linkup. can't open /etc/ppp/ppp.linkup. can't open /etc/ppp/ppp.linkup. 11-11 16:39:19 [386] CCP: Received Configure Request (2) state = Ack-Rcvd (7) 11-11 16:39:19 [386] CCP: SendConfigAck(Ack-Rcvd) 11-11 16:39:19 [386] CCP: state change Ack-Rcvd --> Opend 11-11 16:39:19 [386] CCP: LayerUp. 11-11 16:39:19 [386] myproto = 0, hisproto = 0 11-11 16:39:19 [386] CCP: Received Terminate Request (3) state = Opend (9) 11-11 16:39:19 [386] CCP: LayerDown. 11-11 16:39:19 [386] CCP: SendTerminateAck 11-11 16:39:19 [386] CCP: state change Opend --> Stopping 11-11 16:41:07 [386] LCP: Received Terminate Request (3) state = Opend (9) 11-11 16:41:07 [386] LCP: LayerDown 11-11 16:41:07 [386] OsLinkdown: 10.0.0.64 11-11 16:41:07 [386] Phase: Terminate 11-11 16:41:07 [386] LCP: SendTerminateAck. 11-11 16:41:07 [386] LCP: state change Opend --> Stopping 11-11 16:41:08 [386] Disconnected! 11-11 16:41:08 [386] Connect time: 114 secs 11-11 16:41:08 [386] Phase: Dead 11-11 16:41:09 [386] PPP Terminated. 11-11 16:46:51 [421] Using interface: tun0 11-11 16:46:51 [421] Listening at 3000. 11-11 16:46:51 [421] PPP Started. 11-11 16:46:51 [421] Packet mode enabled 11-11 16:46:51 [421] LCP: state change Initial --> Closed 11-11 16:46:51 [421] LCP: SendConfigReq 11-11 16:46:51 [421] ACFCOMP 11-11 16:46:51 [421] PROTOCOMP .... 11-11 16:46:55 [421] IPCP: LayerUp. 11-11 16:46:55 [421] myaddr = 10.0.0.2 hisaddr = 10.0.0.65 11-11 16:46:55 [421] found interface ed0 for proxy arp 11-11 16:46:55 [421] OsLinkup: 10.0.0.65 can't open /etc/ppp/ppp.linkup. can't open /etc/ppp/ppp.linkup. can't open /etc/ppp/ppp.linkup. 11-11 16:46:58 [421] CCP: Received Configure Request (2) state = Ack-Rcvd (7) 11-11 16:46:58 [421] CCP: SendConfigAck(Ack-Rcvd) 11-11 16:46:58 [421] CCP: state change Ack-Rcvd --> Opend 11-11 16:46:58 [421] CCP: LayerUp. 11-11 16:46:58 [421] myproto = 0, hisproto = 0 11-11 16:46:58 [421] CCP: Received Terminate Request (3) state = Opend (9) 11-11 16:46:58 [421] CCP: LayerDown. 11-11 16:46:58 [421] CCP: SendTerminateAck 11-11 16:46:58 [421] CCP: state change Opend --> Stopping 11-11 16:47:36 [421] LCP: Received Terminate Request (3) state = Opend (9) 11-11 16:47:36 [421] LCP: LayerDown 11-11 16:47:36 [421] OsLinkdown: 10.0.0.65 11-11 16:47:36 [421] Phase: Terminate 11-11 16:47:36 [421] LCP: SendTerminateAck. 11-11 16:47:36 [421] LCP: state change Opend --> Stopping 11-11 16:48:45 [421] LCP: Received Configure Request (1) state = Stopping (5) ## state = 5 11-11 16:48:47 [421] LCP: Received Terminate Request (2) state = Stopping (5) 11-11 16:48:47 [421] LCP: SendTerminateAck. This is where it stops with ttyc0. I logged in using a shell on the ttyd1 line and killed the ppp -direct ttyc0 process. It would not let me login to a ppp session on ttyd1 while the ttyc0 process was alive. Below is the log continued after I kill the old one and started a new ppp. 11-11 16:53:21 [463] Using interface: tun0 11-11 16:53:21 [463] Listening at 3000. 11-11 16:53:21 [463] PPP Started. 11-11 16:53:21 [463] Packet mode enabled etc.