Re: pppoe problems
Hi, managed to fix the problem by adding option PPPOE_TERM_UNKNOWN_SESSIONS to the kernel config and rebuilding/installing. In the end, using chap rather than pap auth worked. It still took a bit of time to log in (about 4-6 mins). Maybe the asus was leaving stale sessions. Even with the kernel option enabled, was unable to get pap auth working, yet the ISP's support states either should work. So maybe it's down to the ISP. Sorry for the noise.
Re: pppoe problems
Hello, On Wed, 27 Jul 2022, at 20:19, Stuart Henderson wrote: > On 2022-07-27, void wrote: >> Was just building and installing a new kernel incorrect, in this context? > > No, the kernel is all you need for that patch. > > If userland had been needed, the instructions for the patch would > have told you what else to build. thanks for clarifying. > Was pppoe working before applying the patch, or had you not configured > it at that point? It was "working" (in that pppoe0 got connected), once, and that was after applying the patch. I had not fully configured the network at that stage. I was accessing via console cable, and had configured cnmac1 as the pppoe-associated interface, and hostname.pppoe0. After *many* PAD retries, it connected and I was able to ping 1.1.1.1 dmesg : http://void.f-m.fm.user.fm/openbsd/2022-07-27.dmesg.txt The connection has a /29 ipv4 and a /40 ipv6 (which peers with a /64). I left ipv6 out of the configuration to simplify things in the first instance. The cnmac0 interface is accessible from the dmz. # cat /etc/hostname.cnmac0 inet router.ip.add.ress 255.255.255.248 NONE # cat /etc/hostname.cnmac1 up mtu 1508 (I have tried it without the mtu 1508 as well) # cat /etc/hostname.pppoe0 inet 0.0.0.0 255.255.255.255 NONE mtu 1500 \ pppoedev cnmac1 authproto pap \ authname 'username@myisp' authkey 'mYpAssWord' up dest 0.0.0.1 !/sbin/route add default -ifp pppoe0 0.0.0.1 when not using mtu 1508 in cnmac0 the mtu 1500 statement was also removed from hostname.pppoe0 as per the pppoe manpage. # cat /etc/hostname.cnmac2 cat: /etc/hostname.cnmac2: No such file or directory # sysctl -a | grep forwarding net.inet.ip.forwarding=1 net.inet.ip.mforwarding=0 net.inet6.ip6.forwarding=1 net.inet6.ip6.mforwarding=0 When it wasn't connecting after 5-10 mins and I saw the PAD counter had clocked up, I powercycled the termination point, waited 30s for it to come back (no LOS light so indicating there was signal) and then rebooted the edgerouter. Problem was still happening. Then I configured an asus RT68-U to use pppoe, plugged that into the termination point, gave it the credentials for the connection and it connected in under a minute. The pppoe authentication method here was set to "auto". I did not successfully connect when it was explicitly configured to use chap or pap authentication, but that may have been because I didn't wait long enough. So I removed the asus from the line, plugged the edgerouter back in and this time ran tcpdump over the pppoe connection - using chap auth and then, changing to pap, rebooting and running tcpdump again. The ISP states we can use chap or pap. The auth creds have been checked on the asus and on the edgerouter and they're correct. Here's the tcpdumps with auth creds redacted. chap auth: http://void.f-m.fm.user.fm/openbsd/2022-07-27.pppoe0-tcp-dump-chap-auth-standard-mtu.txt pap auth: http://void.f-m.fm.user.fm/openbsd/2022-07-27.pppoe.log.pap.1508mtu.txt How can I debug this further? why is it terminating the request. thank you for looking at my query.
Re: pppoe problems
On 2022-07-27, void wrote: > Hello misc@ > > I installed 7.1-release to an edgerouter-lite-3 (mips64, octeon). In > the errata, I saw there was a security fix > https://ftp.openbsd.org/pub/OpenBSD/patches/7.1/common/005_pppoe.patch.sig > which was especially pertinent as this is a router. So, cvs-uped to > 7.1-stable and built the kernel from those sources as mips64 isn't > supported with syspatch. It installed fine, boots up fine. The problem > is that I can't get pppoe to work. > > Before seeing if it's an issue with pppoe, what I'd like to know is, > should I have also rebuilt the userland? The reason I didn't in the > first place is that the pppoe patch mentions rebuilding/installing the > kernel only, and building the userland will take an age on this hardware. > > Was just building and installing a new kernel incorrect, in this context? No, the kernel is all you need for that patch. If userland had been needed, the instructions for the patch would have told you what else to build. Was pppoe working before applying the patch, or had you not configured it at that point? -- Please keep replies on the mailing list.
pppoe problems
Hello misc@ I installed 7.1-release to an edgerouter-lite-3 (mips64, octeon). In the errata, I saw there was a security fix https://ftp.openbsd.org/pub/OpenBSD/patches/7.1/common/005_pppoe.patch.sig which was especially pertinent as this is a router. So, cvs-uped to 7.1-stable and built the kernel from those sources as mips64 isn't supported with syspatch. It installed fine, boots up fine. The problem is that I can't get pppoe to work. Before seeing if it's an issue with pppoe, what I'd like to know is, should I have also rebuilt the userland? The reason I didn't in the first place is that the pppoe patch mentions rebuilding/installing the kernel only, and building the userland will take an age on this hardware. Was just building and installing a new kernel incorrect, in this context? thanks in advance for any clarification
Re: in-kernel pppoe problems
Hello, sorry, version 4.1 and 4.2. Thanks for your reply, I'll check that. Regards Hagen Volpers -Urspr|ngliche Nachricht- Von: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Im Auftrag von Pierre Riteau Gesendet: Samstag, 14. Juni 2008 00:28 An: misc(at)openbsd.org Cc: misc@openbsd.org Betreff: Re: in-kernel pppoe problems On Fri, Jun 13, 2008 at 11:24:32PM +0200, misc(at)openbsd.org wrote: Hello, it looks like the in-kernel pppoe causes systems to hang up sometimes. I testet with two systems (completly different hardware) and two different dsl-modems (I'm from germany - standard tcom modems). Did someone else notice such problems? Here is my hostname.pppoe0: #cat /etc/hostname.pppoe0 inet 0.0.0.0 255.255.255.255 NONE \ pppoedev bge1 authproto pap \ authname 'USERNAME' authkey 'PASSWORD' up dest 0.0.0.1 !/sbin/route add default 0.0.0.1 # cat /etc/hostname.bge1 up Here is the output from the kernel panic: cached lines from terminal server: ddb{0} start of buffer 13/6/2008 11:49:39pppoe0: LCP keepalive timeout 13/6/2008 11:49:39kernel: page fault trap, code=0 13/6/2008 11:49:41Stopped at softclock+0x2d: movl %edx,0x4(%eax) 13/6/2008 11:49:41ddb{0} 13/6/2008 18:29:27ddb{0} end of buffer You don't provide information about which version of OpenBSD you are running. Anyway, this seems identical to PR 5794 which was fixed in -current on May 17.
in-kernel pppoe problems
Hello, it looks like the in-kernel pppoe causes systems to hang up sometimes. I testet with two systems (completly different hardware) and two different dsl-modems (I'm from germany - standard tcom modems). Did someone else notice such problems? Here is my hostname.pppoe0: #cat /etc/hostname.pppoe0 inet 0.0.0.0 255.255.255.255 NONE \ pppoedev bge1 authproto pap \ authname 'USERNAME' authkey 'PASSWORD' up dest 0.0.0.1 !/sbin/route add default 0.0.0.1 # cat /etc/hostname.bge1 up Here is the output from the kernel panic: cached lines from terminal server: ddb{0} start of buffer 13/6/2008 11:49:39pppoe0: LCP keepalive timeout 13/6/2008 11:49:39kernel: page fault trap, code=0 13/6/2008 11:49:41Stopped at softclock+0x2d: movl %edx,0x4(%eax) 13/6/2008 11:49:41ddb{0} 13/6/2008 18:29:27ddb{0} end of buffer output from ddb commands: ddb{0} trace softclock(58,de8a0010,10,de8a0010,de8ae000) at softclock+0x2d Bad frame pointer: 0xde8aff20 ddb{0} ps PID PPID PGRPUID S FLAGS WAIT COMMAND 26917 24357 32309220 3 0x2004080 selectqmail-smtpd 19628 22976 22976 0 3 0x282 netio tcpdump 22976 3048 22976 76 3 0x2004182 bpf tcpdump 28819 15851 28819 0 3 0x2004082 ttyin ksh 15851 13411 15851 0 3 0x2004180 selectsshd 3048 1164 3048 0 3 0x2004082 pause ksh 1164 13411 1164 0 3 0x2004080 selectsshd 26129 27247 32309200 3 0x2004080 piperdmultilog 10965 19992 32309201 3 0x2004180 poll dnscache 1687 11010 10844 0 3 0x2800082 netio tcpdump 11010 10844 10844 76 3 0x2804182 bpf tcpdump 10844 1 10844 0 3 0x2805082 pause sh 12506 22056 12506515 3 0x2004080 piperdunlinkd 22056 15607 15607515 3 0x2004180 kqreadsquid 6061 24437 32309225 3 0x2004080 piperdqmail-clean 12394 24437 32309226 3 0x2004080 selectqmail-rspawn 23031 24437 32309 0 3 0x2004080 selectqmail-lspawn 24357 12238 32309220 3 0x2004180 netcontcpserver 14976 11484 32309222 3 0x2004080 piperdmultilog 24437 30067 32309227 3 0x2004080 selectqmail-send 20754 31587 32309222 3 0x2004080 piperdmultilog 27247 17401 32309 0 3 0x2004080 poll supervise 19992 17401 32309 0 3 0x2004080 poll supervise 11484 17401 32309 0 3 0x2004080 poll supervise 12238 17401 32309 0 3 0x2004080 poll supervise 31587 17401 32309 0 3 0x2004080 poll supervise 30067 17401 32309 0 3 0x2004080 poll supervise 22921 32309 32309 0 3 0x2004080 piperdreadproctitle 17401 32309 32309 0 3 0x2004080 nanosleep svscan 5641 1 5641 0 3 0x2004082 ttyin getty 9200 1 9200 0 3 0x2004082 ttyin getty 11008 1 11008 0 3 0x2004082 ttyin getty 30618 1 30618 0 3 0x2004082 ttyin getty 32099 1 32099 0 3 0x2004082 ttyin getty 12115 1 12115 0 3 0x2004082 ttyin getty 8185 1 8185 0 3 0x280 selectcron 32309 1 32309 0 3 0x2004082 pause sh 15607 1 15607 0 3 0x280 wait squid 13411 1 13411 0 3 0x280 selectsshd 5549 1 5549 0 3 0x2000180 selectinetd 14162 2559 2559 83 3 0x2000180 poll ntpd 2559 1 2559 0 3 0x280 poll ntpd 22633 3798 3798 68 3 0x2000180 selectisakmpd 3798 1 3798 0 3 0x280 netio isakmpd 6099 5809 5809 74 3 0x2000180 bpf pflogd 5809 1 5809 0 3 0x280 netio pflogd 30348 17649 17649 73 3 0x2000180 poll syslogd 17649 1 17649 0 3 0x288 netio syslogd 17 0 0 0 3 0x2100200 crypto_wait crypto 16 0 0 0 3 0x2100200 aiodoned aiodoned 15 0 0 0 3 0x2100200 syncerupdate 14 0 0 0 3 0x2100200 cleaner cleaner 13 0 0 0 30x100200 reaperreaper 12 0 0 0 3 0x2100200 pgdaemon pagedaemon 11 0 0 0 3 0x2100200 pftm pfpurge 10 0 0 0 3 0x2100200 usbevtusb3 9 0 0 0 3 0x2100200 usbevtusb2 8 0 0 0 3 0x2100200 usbevtusb1 7 0 0 0 3 0x2100200 usbtskusbtask 6 0 0 0 3 0x2100200 usbevtusb0 5 0
Re: in-kernel pppoe problems
On Fri, Jun 13, 2008 at 11:24:32PM +0200, misc(at)openbsd.org wrote: Hello, it looks like the in-kernel pppoe causes systems to hang up sometimes. I testet with two systems (completly different hardware) and two different dsl-modems (I'm from germany - standard tcom modems). Did someone else notice such problems? Here is my hostname.pppoe0: #cat /etc/hostname.pppoe0 inet 0.0.0.0 255.255.255.255 NONE \ pppoedev bge1 authproto pap \ authname 'USERNAME' authkey 'PASSWORD' up dest 0.0.0.1 !/sbin/route add default 0.0.0.1 # cat /etc/hostname.bge1 up Here is the output from the kernel panic: cached lines from terminal server: ddb{0} start of buffer 13/6/2008 11:49:39pppoe0: LCP keepalive timeout 13/6/2008 11:49:39kernel: page fault trap, code=0 13/6/2008 11:49:41Stopped at softclock+0x2d: movl %edx,0x4(%eax) 13/6/2008 11:49:41ddb{0} 13/6/2008 18:29:27ddb{0} end of buffer You don't provide information about which version of OpenBSD you are running. Anyway, this seems identical to PR 5794 which was fixed in -current on May 17.
Re: pppoe problems
my ppp.conf for you ref: default: set log Phase Chat LCP IPCP CCP tun command set redial 15 0 set reconnect 15 1 pppoe: set device !/usr/sbin/pppoe -i rl0 set mtu max 1492 set mru max 1492 disable acfcomp protocomp deny acfcomp set speed sync set crtscts off enable lqr enable mssfixup set dial set login set authname xxx set authkey xx add! default HISADDR On Sat, Aug 11, 2007 at 12:42:31PM +0200, Joerg Zinke wrote: Hi, Am 10.08.2007 um 19:42 schrieb Umaxx: Try deleting these two statements: enable lqr set lqrperiod 5 The default is that these settings are disabled then and if it is required they are automatically added. Since I disabled those two settings my pppoe connection runs flawlessly. Thanks for the hint, I tried that already - was not working. Cheers, Joerg -- Best Regards, No.23 [EMAIL PROTECTED]
Re: pppoe problems
I use amd64 too. Umaxx wrote: oh this is exactly the same behavior as mine... which architecture did you use? i use amd64. On Fre Aug 10 10:40 , Gregory Edigarov sent: Hi! Umaxx wrote: i hope this stupid webmailer does not send this as html mail can you please give more details? is your userland ppp connecting? did you use snapshot or recent current? Yes, with most recent sources from cvs my userland ppp is connecting... But hangs shortly. First I thought it is the problem in the nfe driver, but after switching to rl it hangs too. So, it definitely not a problem with underlaying device. If I ping the other site (no matter which), I could see that it hangs after some 25 - 30 (depending on the situation) pings. is your kernel pppoe connecting or what happens exactly? My kernel mode pppoe even does not connect, though I've tried any option for many times. After looking at sources, it seems like something, in case of userland ppp, is screwed up with locks, possibly in if_tun.c, but I am not sure yet. In case of kernelmode pppoe - I can never use it . It never connect to any of my providers. maybe as cc to the list. regards, joerg *On Don Aug 9 15:18 , Gregory Edigarov sent: * Just want to make a confirmation with two other providers. Also I observe this behavior with both pppoe(4) and pppoe(8). Umaxx wrote: resend, since stupid webmailer killed linebreaks: hi, after upgrading my router to -current the dsl pppoe connection does not work anymore. userland ppp connects fine but freezes after K30 seconds. freeze means the connection is still there no errors shown in logs and ifconfig state is normal but there is no more incoming traffic. the provider and modem hardware is ok since i'm connected now through a netscreen to write this mail. i changed nothing in ppp configuration since years and disabled pf for testing... same problem. as i can see in source changes: not much has changed in userland ppp and nfe code since 4.1. i read in some forums that it would be better to user kernel pppoe... so i tried to use kernel pppoe as workaround, but its does not connect. i used following configuration in /etc/hostname.pppoe0: inet 0.0.0.0 255.255.255.255 0.0.0.1 pppoedev nfe1 \ authproto pap authname authkey up !/sbin/route add default 0.0.0.1 and of course: up in /etc/hostname.nfe1 if i enable debug i see a lot of outgoing packages... and then a timeout after a while. reconnect and again the same... it stays in the sppp phase of establish connection using pap authname I'm located in germany using arcor as provider. anyone else using dsl pppoe (kernel/userland) in current or latest snapshots - maybe in germany with arcor? any hints are really welcome. dmesg follows regards, joerg OpenBSD 4.2 (GENERIC.MP) #0: Wed Aug 8 17:31:49 CEST 2007 [EMAIL PROTECTED] .local [EMAIL PROTECTED] .local','','',''):/usr/src/sys/arch/amd64/compile/GENERIC.MP real mem = 2145972224 (2046MB) avail mem = 2072682496 (1976MB) mainbus0 at root bios0 at mainbus0: SMBIOS rev. 2.3 @ 0xf (78 entries) bios0: vendor Phoenix Technologies, LTD version ASUS M2N32-SLI DELUXE ACPI BIOS Revision 0603 date 06/27/2006 bios0: ASUSTeK Computer INC. M2N32-SLI DELUXE acpi0 at mainbus0: rev 0 acpi0: tables DSDT FACP SSDT MCFG APIC acpitimer at acpi0 not configured acpimadt0 at acpi0 addr 0xfee0: PC-AT compat cpu0 at mainbus0: apid 0 (boot processor) cpu0: AMD Athlon(tm) 64 X2 Dual Core Processor 4600+, 2411.34 MHz cpu0: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUS H,MMX,FXSR,SSE,SSE2,HTT,SSE3,CX16,NXE,MMXX,FFXSR,LONG,3DNOW2,3DNOW cpu0: 64KB 64b/line 2-way I-cache, 64KB 64b/line 2-way D-cache, 512KB 64b/line 16-way L2 cache cpu0: ITLB 32 4KB entries fully associative, 8 4MB entries fully associative cpu0: DTLB 32 4KB entries fully associative, 8 4MB entries fully associative cpu0: apic clock running at 200MHz cpu1 at mainbus0: apid 1 (application processor) cpu1: AMD Athlon(tm) 64 X2 Dual Core Processor 4600+, 2410.98 MHz cpu1: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUS H,MMX,FXSR,SSE,SSE2,HTT,SSE3,CX16,NXE,MMXX,FFXSR,LONG,3DNOW2,3DNOW cpu1: 64KB 64b/line 2-way I-cache, 64KB 64b/line 2-way D-cache, 512KB 64b/line 16-way L2 cache cpu1: ITLB 32 4KB entries fully associative, 8 4MB entries fully associative cpu1: DTLB 32 4KB entries fully associative, 8 4MB entries fully associative ioapic0 at mainbus0 apid 2 pa 0xfec0, version 11, 24 pins ioapic0:
Re: pppoe problems
James Lepthien wrote: Hi, Am 10.08.2007 um 19:42 schrieb Umaxx: hi, i can show my ppp.conf, because i have the same errors. this config was working since years, i tried to comment lqr lines today... but changed nothing in behavior. default: set log Phase Chat IPCP CCP tun command set redial 15 0 set reconnect 15 1 pppoe: set device !/usr/sbin/pppoe -i nfe1 set server /var/run/pppoe 0177 disable acfcomp protocomp deny acfcomp set mtu max 1454 set mru max 1454 set crtscts off set speed sync enable lqr set lqrperiod 5 set cd 5 set dial set login set timeout 0 set authname ** set authkey ** add! default HISADDR enable dns resolv readonly enable mssfixup Try deleting these two statements: enable lqr set lqrperiod 5 I don't have lqr enabled in my config. So it doesn't help. -- With best regards, Gregory Edigarov
Re: pppoe problems
Hi, Am 10.08.2007 um 19:42 schrieb Umaxx: Try deleting these two statements: enable lqr set lqrperiod 5 The default is that these settings are disabled then and if it is required they are automatically added. Since I disabled those two settings my pppoe connection runs flawlessly. Thanks for the hint, I tried that already - was not working. Cheers, Joerg
Re: pppoe problems
Hi! Umaxx wrote: i hope this stupid webmailer does not send this as html mail can you please give more details? is your userland ppp connecting? did you use snapshot or recent current? Yes, with most recent sources from cvs my userland ppp is connecting... But hangs shortly. First I thought it is the problem in the nfe driver, but after switching to rl it hangs too. So, it definitely not a problem with underlaying device. If I ping the other site (no matter which), I could see that it hangs after some 25 - 30 (depending on the situation) pings. is your kernel pppoe connecting or what happens exactly? My kernel mode pppoe even does not connect, though I've tried any option for many times. After looking at sources, it seems like something, in case of userland ppp, is screwed up with locks, possibly in if_tun.c, but I am not sure yet. In case of kernelmode pppoe - I can never use it . It never connect to any of my providers. maybe as cc to the list. regards, joerg *On Don Aug 9 15:18 , Gregory Edigarov sent: * Just want to make a confirmation with two other providers. Also I observe this behavior with both pppoe(4) and pppoe(8). Umaxx wrote: resend, since stupid webmailer killed linebreaks: hi, after upgrading my router to -current the dsl pppoe connection does not work anymore. userland ppp connects fine but freezes after K30 seconds. freeze means the connection is still there no errors shown in logs and ifconfig state is normal but there is no more incoming traffic. the provider and modem hardware is ok since i'm connected now through a netscreen to write this mail. i changed nothing in ppp configuration since years and disabled pf for testing... same problem. as i can see in source changes: not much has changed in userland ppp and nfe code since 4.1. i read in some forums that it would be better to user kernel pppoe... so i tried to use kernel pppoe as workaround, but its does not connect. i used following configuration in /etc/hostname.pppoe0: inet 0.0.0.0 255.255.255.255 0.0.0.1 pppoedev nfe1 \ authproto pap authname authkey up !/sbin/route add default 0.0.0.1 and of course: up in /etc/hostname.nfe1 if i enable debug i see a lot of outgoing packages... and then a timeout after a while. reconnect and again the same... it stays in the sppp phase of establish connection using pap authname I'm located in germany using arcor as provider. anyone else using dsl pppoe (kernel/userland) in current or latest snapshots - maybe in germany with arcor? any hints are really welcome. dmesg follows regards, joerg OpenBSD 4.2 (GENERIC.MP) #0: Wed Aug 8 17:31:49 CEST 2007 [EMAIL PROTECTED] javascript:top.opencompose('[EMAIL PROTECTED]','','',''):/usr/src/sys/arch/amd64/compile/GENERIC.MP real mem = 2145972224 (2046MB) avail mem = 2072682496 (1976MB) mainbus0 at root bios0 at mainbus0: SMBIOS rev. 2.3 @ 0xf (78 entries) bios0: vendor Phoenix Technologies, LTD version ASUS M2N32-SLI DELUXE ACPI BIOS Revision 0603 date 06/27/2006 bios0: ASUSTeK Computer INC. M2N32-SLI DELUXE acpi0 at mainbus0: rev 0 acpi0: tables DSDT FACP SSDT MCFG APIC acpitimer at acpi0 not configured acpimadt0 at acpi0 addr 0xfee0: PC-AT compat cpu0 at mainbus0: apid 0 (boot processor) cpu0: AMD Athlon(tm) 64 X2 Dual Core Processor 4600+, 2411.34 MHz cpu0: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUS H,MMX,FXSR,SSE,SSE2,HTT,SSE3,CX16,NXE,MMXX,FFXSR,LONG,3DNOW2,3DNOW cpu0: 64KB 64b/line 2-way I-cache, 64KB 64b/line 2-way D-cache, 512KB 64b/line 16-way L2 cache cpu0: ITLB 32 4KB entries fully associative, 8 4MB entries fully associative cpu0: DTLB 32 4KB entries fully associative, 8 4MB entries fully associative cpu0: apic clock running at 200MHz cpu1 at mainbus0: apid 1 (application processor) cpu1: AMD Athlon(tm) 64 X2 Dual Core Processor 4600+, 2410.98 MHz cpu1: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUS H,MMX,FXSR,SSE,SSE2,HTT,SSE3,CX16,NXE,MMXX,FFXSR,LONG,3DNOW2,3DNOW cpu1: 64KB 64b/line 2-way I-cache, 64KB 64b/line 2-way D-cache, 512KB 64b/line 16-way L2 cache cpu1: ITLB 32 4KB entries fully associative, 8 4MB entries fully associative cpu1: DTLB 32 4KB entries fully associative, 8 4MB entries fully associative ioapic0 at mainbus0 apid 2 pa 0xfec0, version 11, 24 pins ioapic0: misconfigured as apic 0, remapped to apid 2 acpiprt0 at acpi0: bus 0 (PCI0) acpiprt1 at acpi0: bus 5 (HUB0) acpicpu at acpi0
Re: pppoe problems
oh this is exactly the same behavior as mine... which architecture did you use? i use amd64. On Fre Aug 10 10:40 , Gregory Edigarov sent: Hi! Umaxx wrote: i hope this stupid webmailer does not send this as html mail can you please give more details? is your userland ppp connecting? did you use snapshot or recent current? Yes, with most recent sources from cvs my userland ppp is connecting... But hangs shortly. First I thought it is the problem in the nfe driver, but after switching to rl it hangs too. So, it definitely not a problem with underlaying device. If I ping the other site (no matter which), I could see that it hangs after some 25 - 30 (depending on the situation) pings. is your kernel pppoe connecting or what happens exactly? My kernel mode pppoe even does not connect, though I've tried any option for many times. After looking at sources, it seems like something, in case of userland ppp, is screwed up with locks, possibly in if_tun.c, but I am not sure yet. In case of kernelmode pppoe - I can never use it . It never connect to any of my providers. maybe as cc to the list. regards, joerg *On Don Aug 9 15:18 , Gregory Edigarov sent: * Just want to make a confirmation with two other providers. Also I observe this behavior with both pppoe(4) and pppoe(8). Umaxx wrote: resend, since stupid webmailer killed linebreaks: hi, after upgrading my router to -current the dsl pppoe connection does not work anymore. userland ppp connects fine but freezes after K30 seconds. freeze means the connection is still there no errors shown in logs and ifconfig state is normal but there is no more incoming traffic. the provider and modem hardware is ok since i'm connected now through a netscreen to write this mail. i changed nothing in ppp configuration since years and disabled pf for testing... same problem. as i can see in source changes: not much has changed in userland ppp and nfe code since 4.1. i read in some forums that it would be better to user kernel pppoe... so i tried to use kernel pppoe as workaround, but its does not connect. i used following configuration in /etc/hostname.pppoe0: inet 0.0.0.0 255.255.255.255 0.0.0.1 pppoedev nfe1 \ authproto pap authname authkey up !/sbin/route add default 0.0.0.1 and of course: up in /etc/hostname.nfe1 if i enable debug i see a lot of outgoing packages... and then a timeout after a while. reconnect and again the same... it stays in the sppp phase of establish connection using pap authname I'm located in germany using arcor as provider. anyone else using dsl pppoe (kernel/userland) in current or latest snapshots - maybe in germany with arcor? any hints are really welcome. dmesg follows regards, joerg OpenBSD 4.2 (GENERIC.MP) #0: Wed Aug 8 17:31:49 CEST 2007 [EMAIL PROTECTED] .local [EMAIL PROTECTED] .local','','',''):/usr/src/sys/arch/amd64/compile/GENERIC.MP real mem = 2145972224 (2046MB) avail mem = 2072682496 (1976MB) mainbus0 at root bios0 at mainbus0: SMBIOS rev. 2.3 @ 0xf (78 entries) bios0: vendor Phoenix Technologies, LTD version ASUS M2N32-SLI DELUXE ACPI BIOS Revision 0603 date 06/27/2006 bios0: ASUSTeK Computer INC. M2N32-SLI DELUXE acpi0 at mainbus0: rev 0 acpi0: tables DSDT FACP SSDT MCFG APIC acpitimer at acpi0 not configured acpimadt0 at acpi0 addr 0xfee0: PC-AT compat cpu0 at mainbus0: apid 0 (boot processor) cpu0: AMD Athlon(tm) 64 X2 Dual Core Processor 4600+, 2411.34 MHz cpu0: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUS H,MMX,FXSR,SSE,SSE2,HTT,SSE3,CX16,NXE,MMXX,FFXSR,LONG,3DNOW2,3DNOW cpu0: 64KB 64b/line 2-way I-cache, 64KB 64b/line 2-way D-cache, 512KB 64b/line 16-way L2 cache cpu0: ITLB 32 4KB entries fully associative, 8 4MB entries fully associative cpu0: DTLB 32 4KB entries fully associative, 8 4MB entries fully associative cpu0: apic clock running at 200MHz cpu1 at mainbus0: apid 1 (application processor) cpu1: AMD Athlon(tm) 64 X2 Dual Core Processor 4600+, 2410.98 MHz cpu1: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUS H,MMX,FXSR,SSE,SSE2,HTT,SSE3,CX16,NXE,MMXX,FFXSR,LONG,3DNOW2,3DNOW cpu1: 64KB 64b/line 2-way I-cache, 64KB 64b/line 2-way D-cache, 512KB 64b/line 16-way L2 cache cpu1: ITLB 32 4KB entries fully associative, 8 4MB entries fully associative cpu1: DTLB 32 4KB entries fully associative, 8 4MB entries fully associative ioapic0 at mainbus0 apid 2 pa 0xfec0, version 11, 24 pins ioapic0: misconfigured as apic 0, remapped
Re: pppoe problems
hi, i can show my ppp.conf, because i have the same errors. this config was working since years, i tried to comment lqr lines today... but changed nothing in behavior. default: set log Phase Chat IPCP CCP tun command set redial 15 0 set reconnect 15 1 pppoe: set device !/usr/sbin/pppoe -i nfe1 set server /var/run/pppoe 0177 disable acfcomp protocomp deny acfcomp set mtu max 1454 set mru max 1454 set crtscts off set speed sync enable lqr set lqrperiod 5 set cd 5 set dial set login set timeout 0 set authname ** set authkey ** add! default HISADDR enable dns resolv readonly enable mssfixup On Fre Aug 10 16:54 , Gregory Edigarov sent: Oops, I am sorry, I cannot show you my ppp.conf. It's at home, and the pc is now turned off. James Lepthien wrote: Hi, Am 10.08.2007 um 09:40 schrieb Gregory Edigarov: Yes, with most recent sources from cvs my userland ppp is connecting... But hangs shortly. First I thought it is the problem in the nfe driver, but after switching to rl it hangs too. So, it definitely not a problem with underlaying device. If I ping the other site (no matter which), I could see that it hangs after some 25 - 30 (depending on the situation) pings. I did not see your ppp.conf but I had a similar problem and my connection dropped every now and then. I had to disable the lqr setting in my ppp.conf. Since then I never had any problems with my connection. Cheers, James -- With best regards, Gregory Edigarov _ versendet mit www.Oleco.de Mail - Anmeldung und Nutzung kostenlos! Oleco www.netlcr.de jetzt auch mit SPAMSCHUTZ.
Re: pppoe problems
Hi, On Don Aug 9 10:55 , Can Erkin Acar sent: Umaxx wrote: hi, after upgrading my router to -current the dsl pppoe connection does not work anymore. userland ppp connects fine but freezes after K30 seconds. freeze means the connection is still there no errors shown in logs and ifconfig state is normal but there is no more incoming traffic. the provider and modem hardware is ok since i'm connected now through a netscreen to write this mail. i changed nothing in ppp configuration since years and disabled pf for testing... same problem. as i can see in source changes: not much has changed in userland ppp and nfe code since 4.1. I would suggest you try with a different ethernet card if possible just to rule out that possibility. Have you checked your cables? You can also try to experiment with media settings (speed/duplex) of your card. I tried with different settings for example 10 baseT on nfe1, no difference. I have no other ethernet card around here, but Gregory Edigarov tried that already, no difference too. i read in some forums that it would be better to user kernel pppoe... so i tried to use kernel pppoe as workaround, but its does not connect. i used following configuration in /etc/hostname.pppoe0: inet 0.0.0.0 255.255.255.255 0.0.0.1 pppoedev nfe1 \ authproto pap authname authkey up !/sbin/route add default 0.0.0.1 Please read pppoe(4) for -current, you need to add -ifp pppoe0 in -current to your route command. Yes I know the manpage, I tried that already before. I copy and pasted the lines from manpage, was not working too. The above example was the fifth attempt :) First test using a kernel from the latest snapshot. With and without MP. This will make sure we are testing/debugging the same thing. I tried with and without MP and with enabled and disabled ACPI, everytime the same results. I downgraded (yes, I know its not suggested) to latest snapshots, same results, not working. Now I'm back on -current. If your problem persists, please send me the debug outputs from /var/log/messages after ifconfig pppoe0 debug and the binary tcpdump of a session: tcpdump -w pppoe.dump -i nfe1 not ip I send you the debug output in an extra mail not on the list. Thanks for your help, Cheers, Joerg _ versendet mit www.Oleco.de Mail - Anmeldung und Nutzung kostenlos! Oleco www.netlcr.de jetzt auch mit SPAMSCHUTZ.
Re: pppoe problems
Oops, I am sorry, I cannot show you my ppp.conf. It's at home, and the pc is now turned off. James Lepthien wrote: Hi, Am 10.08.2007 um 09:40 schrieb Gregory Edigarov: Yes, with most recent sources from cvs my userland ppp is connecting... But hangs shortly. First I thought it is the problem in the nfe driver, but after switching to rl it hangs too. So, it definitely not a problem with underlaying device. If I ping the other site (no matter which), I could see that it hangs after some 25 - 30 (depending on the situation) pings. I did not see your ppp.conf but I had a similar problem and my connection dropped every now and then. I had to disable the lqr setting in my ppp.conf. Since then I never had any problems with my connection. Cheers, James -- With best regards, Gregory Edigarov
Re: pppoe problems
Hi, Am 10.08.2007 um 19:42 schrieb Umaxx: hi, i can show my ppp.conf, because i have the same errors. this config was working since years, i tried to comment lqr lines today... but changed nothing in behavior. default: set log Phase Chat IPCP CCP tun command set redial 15 0 set reconnect 15 1 pppoe: set device !/usr/sbin/pppoe -i nfe1 set server /var/run/pppoe 0177 disable acfcomp protocomp deny acfcomp set mtu max 1454 set mru max 1454 set crtscts off set speed sync enable lqr set lqrperiod 5 set cd 5 set dial set login set timeout 0 set authname ** set authkey ** add! default HISADDR enable dns resolv readonly enable mssfixup Try deleting these two statements: enable lqr set lqrperiod 5 The default is that these settings are disabled then and if it is required they are automatically added. Since I disabled those two settings my pppoe connection runs flawlessly. Hope that helps. Cheers, James
Re: pppoe problems
Hi, Am 10.08.2007 um 09:40 schrieb Gregory Edigarov: Yes, with most recent sources from cvs my userland ppp is connecting... But hangs shortly. First I thought it is the problem in the nfe driver, but after switching to rl it hangs too. So, it definitely not a problem with underlaying device. If I ping the other site (no matter which), I could see that it hangs after some 25 - 30 (depending on the situation) pings. I did not see your ppp.conf but I had a similar problem and my connection dropped every now and then. I had to disable the lqr setting in my ppp.conf. Since then I never had any problems with my connection. Cheers, James
pppoe problems
hi, after upgrading my router to -current the dsl pppoe connection does not work anymore. userland ppp connects fine but freezes after K30 seconds. freeze means the connection is still there no errors shown in logs and ifconfig state is normal but there is no more incoming traffic. the provider and modem hardware is ok since i'm connected now through a netscreen to write this mail. i changed nothing in ppp configuration since years and disabled pf for testing... same problem. as i can see in source changes: not much has changed in userland ppp and nfe code since 4.1. i read in some forums that it would be better to user kernel pppoe... so i tried to use kernel pppoe as workaround, but its does not connect. i used following configuration in /etc/hostname.pppoe0: inet 0.0.0.0 255.255.255.255 0.0.0.1 pppoedev nfe1 \ authproto pap authname authkey up !/sbin/route add default 0.0.0.1 and of course: up in /etc/hostname.nfe1 if i enable debug i see a lot of outgoing packages... and then a timeout after a while. reconnect and again the same... it stays in the sppp phase of establish connection using pap authname I'm located in germany using arcor as provider. anyone else using dsl pppoe (kernel/userland) in current or latest snapshots - maybe in germany with arcor? any hints are really welcome. dmesg follows regards, joerg OpenBSD 4.2 (GENERIC.MP) #0: Wed Aug 8 17:31:49 CEST 2007 [EMAIL PROTECTED]:/usr/src/sys/arch/amd64/compile/GENERIC.MP real mem = 2145972224 (2046MB) avail mem = 2072682496 (1976MB) mainbus0 at root bios0 at mainbus0: SMBIOS rev. 2.3 @ 0xf (78 entries) bios0: vendor Phoenix Technologies, LTD version ASUS M2N32-SLI DELUXE ACPI BIOS Revision 0603 date 06/27/2006 bios0: ASUSTeK Computer INC. M2N32-SLI DELUXE acpi0 at mainbus0: rev 0 acpi0: tables DSDT FACP SSDT MCFG APIC acpitimer at acpi0 not configured acpimadt0 at acpi0 addr 0xfee0: PC-AT compat cpu0 at mainbus0: apid 0 (boot processor) cpu0: AMD Athlon(tm) 64 X2 Dual Core Processor 4600+, 2411.34 MHz cpu0: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUS H,MMX,FXSR,SSE,SSE2,HTT,SSE3,CX16,NXE,MMXX,FFXSR,LONG,3DNOW2,3DNOW cpu0: 64KB 64b/line 2-way I-cache, 64KB 64b/line 2-way D-cache, 512KB 64b/line 16-way L2 cache cpu0: ITLB 32 4KB entries fully associative, 8 4MB entries fully associative cpu0: DTLB 32 4KB entries fully associative, 8 4MB entries fully associative cpu0: apic clock running at 200MHz cpu1 at mainbus0: apid 1 (application processor) cpu1: AMD Athlon(tm) 64 X2 Dual Core Processor 4600+, 2410.98 MHz cpu1: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUS H,MMX,FXSR,SSE,SSE2,HTT,SSE3,CX16,NXE,MMXX,FFXSR,LONG,3DNOW2,3DNOW cpu1: 64KB 64b/line 2-way I-cache, 64KB 64b/line 2-way D-cache, 512KB 64b/line 16-way L2 cache cpu1: ITLB 32 4KB entries fully associative, 8 4MB entries fully associative cpu1: DTLB 32 4KB entries fully associative, 8 4MB entries fully associative ioapic0 at mainbus0 apid 2 pa 0xfec0, version 11, 24 pins ioapic0: misconfigured as apic 0, remapped to apid 2 acpiprt0 at acpi0: bus 0 (PCI0) acpiprt1 at acpi0: bus 5 (HUB0) acpicpu at acpi0 not configured acpicpu at acpi0 not configured acpitz at acpi0 not configured acpibtn at acpi0 not configured cpu0: PowerNow! K8 2410 MHz: speeds: 2400 2200 2000 1800 1000 MHz pci0 at mainbus0 bus 0: configuration mode 1 NVIDIA C51 Host rev 0xa2 at pci0 dev 0 function 0 not configured NVIDIA C51 Memory rev 0xa2 at pci0 dev 0 function 1 not configured NVIDIA C51 Memory rev 0xa2 at pci0 dev 0 function 2 not configured NVIDIA C51 Memory rev 0xa2 at pci0 dev 0 function 3 not configured NVIDIA C51 Memory rev 0xa2 at pci0 dev 0 function 4 not configured NVIDIA C51 Memory rev 0xa2 at pci0 dev 0 function 5 not configured NVIDIA C51 Memory rev 0xa2 at pci0 dev 0 function 6 not configured NVIDIA C51 Memory rev 0xa2 at pci0 dev 0 function 7 not configured ppb0 at pci0 dev 3 function 0 NVIDIA C51 PCIE rev 0xa1 pci1 at ppb0 bus 1 ppb1 at pci0 dev 4 function 0 NVIDIA C51 PCIE rev 0xa1 pci2 at ppb1 bus 2 ppb2 at pci2 dev 0 function 0 Intel IOP332 PCIE-PCIX rev 0x07 pci3 at ppb2 bus 3 arc0 at pci3 dev 14 function 0 Areca ARC-1210 rev 0x00: apic 2 int 11 (irq 11) arc0: 4 SATA Ports, 256MB SDRAM, FW Version: V1.42 2006-10-13 scsibus0 at arc0: 16 targets sd0 at scsibus0 targ 0 lun 0: SCSI3 0/direct fixed sd0: 476837MB, 56514 cyl, 36 head, 480 sec, 512 bytes/sec, 976562176 sec total ppb3 at pci2 dev 0 function 2 Intel IOP332 PCIE-PCIX rev 0x07 pci4 at ppb3 bus 4 NVIDIA MCP55 Memory rev 0xa1 at pci0 dev 8 function 0 not configured pcib0 at pci0 dev 9 function 0 NVIDIA MCP55 ISA rev 0xa2 nviic0 at pci0 dev 9 function 1 NVIDIA MCP55 SMBus rev 0xa2 iic0 at nviic0 adt0 at iic0 addr 0x2e: adt7475 rev 0x69 iic1 at nviic0 iic1: addr 0x18 00=f0 01=00 02=00 03=f0 04=00 05=00 06=00 07=00 08=00 09=10 10=08 11=00 12=00 13=0a 14=00 15=00 16=00 17=34 20=95 21=92 22=00 32=00 NVIDIA MCP55 Memory rev 0xa2 at pci0 dev 9 function 2
Re: pppoe problems
resend, since stupid webmailer killed linebreaks: hi, after upgrading my router to -current the dsl pppoe connection does not work anymore. userland ppp connects fine but freezes after K30 seconds. freeze means the connection is still there no errors shown in logs and ifconfig state is normal but there is no more incoming traffic. the provider and modem hardware is ok since i'm connected now through a netscreen to write this mail. i changed nothing in ppp configuration since years and disabled pf for testing... same problem. as i can see in source changes: not much has changed in userland ppp and nfe code since 4.1. i read in some forums that it would be better to user kernel pppoe... so i tried to use kernel pppoe as workaround, but its does not connect. i used following configuration in /etc/hostname.pppoe0: inet 0.0.0.0 255.255.255.255 0.0.0.1 pppoedev nfe1 \ authproto pap authname authkey up !/sbin/route add default 0.0.0.1 and of course: up in /etc/hostname.nfe1 if i enable debug i see a lot of outgoing packages... and then a timeout after a while. reconnect and again the same... it stays in the sppp phase of establish connection using pap authname I'm located in germany using arcor as provider. anyone else using dsl pppoe (kernel/userland) in current or latest snapshots - maybe in germany with arcor? any hints are really welcome. dmesg follows regards, joerg OpenBSD 4.2 (GENERIC.MP) #0: Wed Aug 8 17:31:49 CEST 2007 [EMAIL PROTECTED]:/usr/src/sys/arch/amd64/compile/GENERIC.MP real mem = 2145972224 (2046MB) avail mem = 2072682496 (1976MB) mainbus0 at root bios0 at mainbus0: SMBIOS rev. 2.3 @ 0xf (78 entries) bios0: vendor Phoenix Technologies, LTD version ASUS M2N32-SLI DELUXE ACPI BIOS Revision 0603 date 06/27/2006 bios0: ASUSTeK Computer INC. M2N32-SLI DELUXE acpi0 at mainbus0: rev 0 acpi0: tables DSDT FACP SSDT MCFG APIC acpitimer at acpi0 not configured acpimadt0 at acpi0 addr 0xfee0: PC-AT compat cpu0 at mainbus0: apid 0 (boot processor) cpu0: AMD Athlon(tm) 64 X2 Dual Core Processor 4600+, 2411.34 MHz cpu0: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUS H,MMX,FXSR,SSE,SSE2,HTT,SSE3,CX16,NXE,MMXX,FFXSR,LONG,3DNOW2,3DNOW cpu0: 64KB 64b/line 2-way I-cache, 64KB 64b/line 2-way D-cache, 512KB 64b/line 16-way L2 cache cpu0: ITLB 32 4KB entries fully associative, 8 4MB entries fully associative cpu0: DTLB 32 4KB entries fully associative, 8 4MB entries fully associative cpu0: apic clock running at 200MHz cpu1 at mainbus0: apid 1 (application processor) cpu1: AMD Athlon(tm) 64 X2 Dual Core Processor 4600+, 2410.98 MHz cpu1: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUS H,MMX,FXSR,SSE,SSE2,HTT,SSE3,CX16,NXE,MMXX,FFXSR,LONG,3DNOW2,3DNOW cpu1: 64KB 64b/line 2-way I-cache, 64KB 64b/line 2-way D-cache, 512KB 64b/line 16-way L2 cache cpu1: ITLB 32 4KB entries fully associative, 8 4MB entries fully associative cpu1: DTLB 32 4KB entries fully associative, 8 4MB entries fully associative ioapic0 at mainbus0 apid 2 pa 0xfec0, version 11, 24 pins ioapic0: misconfigured as apic 0, remapped to apid 2 acpiprt0 at acpi0: bus 0 (PCI0) acpiprt1 at acpi0: bus 5 (HUB0) acpicpu at acpi0 not configured acpicpu at acpi0 not configured acpitz at acpi0 not configured acpibtn at acpi0 not configured cpu0: PowerNow! K8 2410 MHz: speeds: 2400 2200 2000 1800 1000 MHz pci0 at mainbus0 bus 0: configuration mode 1 NVIDIA C51 Host rev 0xa2 at pci0 dev 0 function 0 not configured NVIDIA C51 Memory rev 0xa2 at pci0 dev 0 function 1 not configured NVIDIA C51 Memory rev 0xa2 at pci0 dev 0 function 2 not configured NVIDIA C51 Memory rev 0xa2 at pci0 dev 0 function 3 not configured NVIDIA C51 Memory rev 0xa2 at pci0 dev 0 function 4 not configured NVIDIA C51 Memory rev 0xa2 at pci0 dev 0 function 5 not configured NVIDIA C51 Memory rev 0xa2 at pci0 dev 0 function 6 not configured NVIDIA C51 Memory rev 0xa2 at pci0 dev 0 function 7 not configured ppb0 at pci0 dev 3 function 0 NVIDIA C51 PCIE rev 0xa1 pci1 at ppb0 bus 1 ppb1 at pci0 dev 4 function 0 NVIDIA C51 PCIE rev 0xa1 pci2 at ppb1 bus 2 ppb2 at pci2 dev 0 function 0 Intel IOP332 PCIE-PCIX rev 0x07 pci3 at ppb2 bus 3 arc0 at pci3 dev 14 function 0 Areca ARC-1210 rev 0x00: apic 2 int 11 (irq 11) arc0: 4 SATA Ports, 256MB SDRAM, FW Version: V1.42 2006-10-13 scsibus0 at arc0: 16 targets sd0 at scsibus0 targ 0 lun 0: Areca, ARC-1210-VOL#00, R001 SCSI3 0/direct fixed sd0: 476837MB, 56514 cyl, 36 head, 480 sec, 512 bytes/sec, 976562176 sec total ppb3 at pci2 dev 0 function 2 Intel IOP332 PCIE-PCIX rev 0x07 pci4 at ppb3 bus 4 NVIDIA MCP55 Memory rev 0xa1 at pci0 dev 8 function 0 not configured pcib0 at pci0 dev 9 function 0 NVIDIA MCP55 ISA rev 0xa2 nviic0 at pci0 dev 9 function 1 NVIDIA MCP55 SMBus rev 0xa2 iic0 at nviic0 adt0 at iic0 addr 0x2e: adt7475 rev 0x69 iic1 at nviic0 iic1: addr 0x18 00=f0 01=00 02=00 03=f0 04=00 05=00 06=00 07=00 08=00 09=10 10=08 11=00 12=00 13=0a
Re: pppoe problems
Just want to make a confirmation with two other providers. Also I observe this behavior with both pppoe(4) and pppoe(8). Umaxx wrote: resend, since stupid webmailer killed linebreaks: hi, after upgrading my router to -current the dsl pppoe connection does not work anymore. userland ppp connects fine but freezes after K30 seconds. freeze means the connection is still there no errors shown in logs and ifconfig state is normal but there is no more incoming traffic. the provider and modem hardware is ok since i'm connected now through a netscreen to write this mail. i changed nothing in ppp configuration since years and disabled pf for testing... same problem. as i can see in source changes: not much has changed in userland ppp and nfe code since 4.1. i read in some forums that it would be better to user kernel pppoe... so i tried to use kernel pppoe as workaround, but its does not connect. i used following configuration in /etc/hostname.pppoe0: inet 0.0.0.0 255.255.255.255 0.0.0.1 pppoedev nfe1 \ authproto pap authname authkey up !/sbin/route add default 0.0.0.1 and of course: up in /etc/hostname.nfe1 if i enable debug i see a lot of outgoing packages... and then a timeout after a while. reconnect and again the same... it stays in the sppp phase of establish connection using pap authname I'm located in germany using arcor as provider. anyone else using dsl pppoe (kernel/userland) in current or latest snapshots - maybe in germany with arcor? any hints are really welcome. dmesg follows regards, joerg OpenBSD 4.2 (GENERIC.MP) #0: Wed Aug 8 17:31:49 CEST 2007 [EMAIL PROTECTED]:/usr/src/sys/arch/amd64/compile/GENERIC.MP real mem = 2145972224 (2046MB) avail mem = 2072682496 (1976MB) mainbus0 at root bios0 at mainbus0: SMBIOS rev. 2.3 @ 0xf (78 entries) bios0: vendor Phoenix Technologies, LTD version ASUS M2N32-SLI DELUXE ACPI BIOS Revision 0603 date 06/27/2006 bios0: ASUSTeK Computer INC. M2N32-SLI DELUXE acpi0 at mainbus0: rev 0 acpi0: tables DSDT FACP SSDT MCFG APIC acpitimer at acpi0 not configured acpimadt0 at acpi0 addr 0xfee0: PC-AT compat cpu0 at mainbus0: apid 0 (boot processor) cpu0: AMD Athlon(tm) 64 X2 Dual Core Processor 4600+, 2411.34 MHz cpu0: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUS H,MMX,FXSR,SSE,SSE2,HTT,SSE3,CX16,NXE,MMXX,FFXSR,LONG,3DNOW2,3DNOW cpu0: 64KB 64b/line 2-way I-cache, 64KB 64b/line 2-way D-cache, 512KB 64b/line 16-way L2 cache cpu0: ITLB 32 4KB entries fully associative, 8 4MB entries fully associative cpu0: DTLB 32 4KB entries fully associative, 8 4MB entries fully associative cpu0: apic clock running at 200MHz cpu1 at mainbus0: apid 1 (application processor) cpu1: AMD Athlon(tm) 64 X2 Dual Core Processor 4600+, 2410.98 MHz cpu1: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUS H,MMX,FXSR,SSE,SSE2,HTT,SSE3,CX16,NXE,MMXX,FFXSR,LONG,3DNOW2,3DNOW cpu1: 64KB 64b/line 2-way I-cache, 64KB 64b/line 2-way D-cache, 512KB 64b/line 16-way L2 cache cpu1: ITLB 32 4KB entries fully associative, 8 4MB entries fully associative cpu1: DTLB 32 4KB entries fully associative, 8 4MB entries fully associative ioapic0 at mainbus0 apid 2 pa 0xfec0, version 11, 24 pins ioapic0: misconfigured as apic 0, remapped to apid 2 acpiprt0 at acpi0: bus 0 (PCI0) acpiprt1 at acpi0: bus 5 (HUB0) acpicpu at acpi0 not configured acpicpu at acpi0 not configured acpitz at acpi0 not configured acpibtn at acpi0 not configured cpu0: PowerNow! K8 2410 MHz: speeds: 2400 2200 2000 1800 1000 MHz pci0 at mainbus0 bus 0: configuration mode 1 NVIDIA C51 Host rev 0xa2 at pci0 dev 0 function 0 not configured NVIDIA C51 Memory rev 0xa2 at pci0 dev 0 function 1 not configured NVIDIA C51 Memory rev 0xa2 at pci0 dev 0 function 2 not configured NVIDIA C51 Memory rev 0xa2 at pci0 dev 0 function 3 not configured NVIDIA C51 Memory rev 0xa2 at pci0 dev 0 function 4 not configured NVIDIA C51 Memory rev 0xa2 at pci0 dev 0 function 5 not configured NVIDIA C51 Memory rev 0xa2 at pci0 dev 0 function 6 not configured NVIDIA C51 Memory rev 0xa2 at pci0 dev 0 function 7 not configured ppb0 at pci0 dev 3 function 0 NVIDIA C51 PCIE rev 0xa1 pci1 at ppb0 bus 1 ppb1 at pci0 dev 4 function 0 NVIDIA C51 PCIE rev 0xa1 pci2 at ppb1 bus 2 ppb2 at pci2 dev 0 function 0 Intel IOP332 PCIE-PCIX rev 0x07 pci3 at ppb2 bus 3 arc0 at pci3 dev 14 function 0 Areca ARC-1210 rev 0x00: apic 2 int 11 (irq 11) arc0: 4 SATA Ports, 256MB SDRAM, FW Version: V1.42 2006-10-13 scsibus0 at arc0: 16 targets sd0 at scsibus0 targ 0 lun 0: Areca, ARC-1210-VOL#00, R001 SCSI3 0/direct fixed sd0: 476837MB, 56514 cyl, 36 head, 480 sec, 512 bytes/sec, 976562176 sec total ppb3 at pci2 dev 0 function 2 Intel IOP332 PCIE-PCIX rev 0x07 pci4 at ppb3 bus 4 NVIDIA MCP55 Memory rev 0xa1 at pci0 dev 8 function 0 not configured pcib0 at pci0 dev 9 function 0 NVIDIA MCP55 ISA rev 0xa2 nviic0 at pci0 dev 9 function 1 NVIDIA MCP55 SMBus rev 0xa2 iic0 at nviic0 adt0 at iic0
Re: pppoe problems
Umaxx wrote: hi, after upgrading my router to -current the dsl pppoe connection does not work anymore. userland ppp connects fine but freezes after K30 seconds. freeze means the connection is still there no errors shown in logs and ifconfig state is normal but there is no more incoming traffic. the provider and modem hardware is ok since i'm connected now through a netscreen to write this mail. i changed nothing in ppp configuration since years and disabled pf for testing... same problem. as i can see in source changes: not much has changed in userland ppp and nfe code since 4.1. I would suggest you try with a different ethernet card if possible just to rule out that possibility. Have you checked your cables? You can also try to experiment with media settings (speed/duplex) of your card. i read in some forums that it would be better to user kernel pppoe... so i tried to use kernel pppoe as workaround, but its does not connect. i used following configuration in /etc/hostname.pppoe0: inet 0.0.0.0 255.255.255.255 0.0.0.1 pppoedev nfe1 \ authproto pap authname authkey up !/sbin/route add default 0.0.0.1 Please read pppoe(4) for -current, you need to add -ifp pppoe0 in -current to your route command. First test using a kernel from the latest snapshot. With and without MP. This will make sure we are testing/debugging the same thing. If your problem persists, please send me the debug outputs from /var/log/messages after ifconfig pppoe0 debug and the binary tcpdump of a session: tcpdump -w pppoe.dump -i nfe1 not ip Thanks Can and of course: up in /etc/hostname.nfe1 if i enable debug i see a lot of outgoing packages... and then a timeout after a while. reconnect and again the same... it stays in the sppp phase of establish connection using pap authname I'm located in germany using arcor as provider. anyone else using dsl pppoe (kernel/userland) in current or latest snapshots - maybe in germany with arcor? any hints are really welcome. dmesg follows regards, joerg OpenBSD 4.2 (GENERIC.MP) #0: Wed Aug 8 17:31:49 CEST 2007 [EMAIL PROTECTED]:/usr/src/sys/arch/amd64/compile/GENERIC.MP real mem = 2145972224 (2046MB) avail mem = 2072682496 (1976MB) mainbus0 at root bios0 at mainbus0: SMBIOS rev. 2.3 @ 0xf (78 entries) bios0: vendor Phoenix Technologies, LTD version ASUS M2N32-SLI DELUXE ACPI BIOS Revision 0603 date 06/27/2006 bios0: ASUSTeK Computer INC. M2N32-SLI DELUXE acpi0 at mainbus0: rev 0 acpi0: tables DSDT FACP SSDT MCFG APIC acpitimer at acpi0 not configured acpimadt0 at acpi0 addr 0xfee0: PC-AT compat cpu0 at mainbus0: apid 0 (boot processor) cpu0: AMD Athlon(tm) 64 X2 Dual Core Processor 4600+, 2411.34 MHz cpu0: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUS H,MMX,FXSR,SSE,SSE2,HTT,SSE3,CX16,NXE,MMXX,FFXSR,LONG,3DNOW2,3DNOW cpu0: 64KB 64b/line 2-way I-cache, 64KB 64b/line 2-way D-cache, 512KB 64b/line 16-way L2 cache cpu0: ITLB 32 4KB entries fully associative, 8 4MB entries fully associative cpu0: DTLB 32 4KB entries fully associative, 8 4MB entries fully associative cpu0: apic clock running at 200MHz cpu1 at mainbus0: apid 1 (application processor) cpu1: AMD Athlon(tm) 64 X2 Dual Core Processor 4600+, 2410.98 MHz cpu1: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUS H,MMX,FXSR,SSE,SSE2,HTT,SSE3,CX16,NXE,MMXX,FFXSR,LONG,3DNOW2,3DNOW cpu1: 64KB 64b/line 2-way I-cache, 64KB 64b/line 2-way D-cache, 512KB 64b/line 16-way L2 cache cpu1: ITLB 32 4KB entries fully associative, 8 4MB entries fully associative cpu1: DTLB 32 4KB entries fully associative, 8 4MB entries fully associative ioapic0 at mainbus0 apid 2 pa 0xfec0, version 11, 24 pins ioapic0: misconfigured as apic 0, remapped to apid 2 acpiprt0 at acpi0: bus 0 (PCI0) acpiprt1 at acpi0: bus 5 (HUB0) acpicpu at acpi0 not configured acpicpu at acpi0 not configured acpitz at acpi0 not configured acpibtn at acpi0 not configured cpu0: PowerNow! K8 2410 MHz: speeds: 2400 2200 2000 1800 1000 MHz pci0 at mainbus0 bus 0: configuration mode 1 NVIDIA C51 Host rev 0xa2 at pci0 dev 0 function 0 not configured NVIDIA C51 Memory rev 0xa2 at pci0 dev 0 function 1 not configured NVIDIA C51 Memory rev 0xa2 at pci0 dev 0 function 2 not configured NVIDIA C51 Memory rev 0xa2 at pci0 dev 0 function 3 not configured NVIDIA C51 Memory rev 0xa2 at pci0 dev 0 function 4 not configured NVIDIA C51 Memory rev 0xa2 at pci0 dev 0 function 5 not configured NVIDIA C51 Memory rev 0xa2 at pci0 dev 0 function 6 not configured NVIDIA C51 Memory rev 0xa2 at pci0 dev 0 function 7 not configured ppb0 at pci0 dev 3 function 0 NVIDIA C51 PCIE rev 0xa1 pci1 at ppb0 bus 1 ppb1 at pci0 dev 4 function 0 NVIDIA C51 PCIE rev 0xa1 pci2 at ppb1 bus 2 ppb2 at pci2 dev 0 function 0 Intel IOP332 PCIE-PCIX rev 0x07 pci3 at ppb2 bus 3 arc0 at pci3 dev 14 function 0 Areca ARC-1210 rev 0x00: apic 2
Bellnet.ca PPPOE Problems
I've been having trouble since 3.9 trying to get BELL dsl with a reserved ip to actually work as a second connection on my openbsd machine. I've upgrade to the Aug 31st snapshot of 4 to try and use the new ifconfig pppoe commands. I'm getting sporadic and not always directly reproducible problems. hostname.pppoe0 inet 70.52.123.23 255.255.255.255 64.230.199.12 pppoedev rl1 authproto pap authname [EMAIL PROTECTED] authkey BELL2005 up !/sbin/route add 64.230.199.12 70.52.242.23 1st Tcpdump tcpdump: listening on pppoe0, link-type PPP_ETHER 12:24:32.019294 Configure-Request, Magic-Number=874803770, Vendor-Ext 12:24:32.020965 Configure-Request, Max-Rx-Unit=1492, Auth-Prot PAP, Magic-Number=67343315, Vendor-Ext 12:24:32.020981 Configure-Ack, Max-Rx-Unit=1492, Auth-Prot PAP, Magic-Number=67343315, Vendor-Ext 12:24:32.031198 Configure-Ack, Magic-Number=874803770, Vendor-Ext 12:24:32.031213 Authenticate-Request, [EMAIL PROTECTED], Passwd=BELL2005 12:24:33.067456 Authenticate-Request, [EMAIL PROTECTED], Passwd=BELL2005 12:24:33.335544 Authenticate-Ack *12:24:33.335563 Configure-Request, Unknown IPCP code 0x61 12:24:33.361609 Configure-Ack, Unknown IPCP code 0x0* 12:24:33.543443 Configure-Request, IP-Address=64.230.199.12 12:24:33.543458 Configure-Ack, IP-Address=64.230.199.12 *12:24:33.569420 Terminate-Request, Unknown IPCP code 0x0 12:24:33.569428 Terminate-Ack, Unknown IPCP code 0x0* 2nd Tcpdump # ifconfig pppoe0 up; tcpdump -i pppoe0 tcpdump: listening on pppoe0, link-type PPP_ETHER 12:25:42.012908 Configure-Request, Magic-Number=67551440, Vendor-Ext 12:25:42.015055 Configure-Request, Max-Rx-Unit=1492, Auth-Prot PAP, Magic-Number=1151254039, Vendor-Ext 12:25:42.015070 Configure-Ack, Max-Rx-Unit=1492, Auth-Prot PAP, Magic-Number=1151254039, Vendor-Ext 12:25:42.026045 Configure-Ack, Magic-Number=67551440, Vendor-Ext 12:25:42.026060 Authenticate-Request, [EMAIL PROTECTED], Passwd=BELL2005 12:25:43.062236 Authenticate-Request, [EMAIL PROTECTED], Passwd=BELL2005 12:25:43.330642 Authenticate-Ack 12:25:43.330660 Terminate-Request 12:25:43.356947 Terminate-Ack If i destroy the pppoe0 adapter and use sh netstart pppoe0 to recreate it i'll get the same results over, over. Occasionally it will connect without the IPCP errors listed in the first dump.
Re: kernel pppoe problems
In that case, it's likely not a PPPoE problem at all but a name server resolution, surely? Try adding it back and pinging an ip rather than a domain, that should tell you. On 24/05/05, Chris Zakelj [EMAIL PROTECTED] wrote: Jason Ackley wrote: Is this something that you are able to repeat? E.g. Simply does not work without the debug flag and comes up as soon as you add it? (just trying to make sure it is the same thing that I have seen) Getting it working for me didn't include the 'debug' statement... it appears that removing lookup file bind from /etc/resolv.conf was the magic pill in my case. I'll try putting that back and adding the debug flag tomorrow, and then watching what happens. -- Adam Gleave [ OpenBSD 3.7 (GENERIC) #50: Sun Mar 20 00:01:57 MST 2005 ]
Re: kernel pppoe problems
Jason Ackley wrote: Can you try turning on the debug flag to pppoe0 ? Good advice, debug mode gives lots of useful output also tcpdump on the parent interface, eg. 'tcpdump -nei fxp0 no ip' helps. I just tested this in a lab setup and it would not connect unless the debug flag was set on the interface. The other side was a cisco and it seems that they could not get out of the configuration negotiation phase (cisco was never getting far enough along to authenticate via RADIUS server). If I had 'debug' set on the interface, it came up instantly. now, this is not what the debug flag is intended for. it is also not good for system logs, so instead of discussing such 'workarounds' which, unfortunately live much longer than the bugs themselves. I suggest we try to identify the problem. This was tested on 3.7-release kernel and a -current as of a day or so ago on i386 and amd64. I am checking my setup now to make sure all my boxes are in sync. I can't see any problem report about this in my inbox (which is quite a mess nowadays, so it is equally likely that I missed it), If you can spare some time to send me pppoe debug outputs, tcpdumps with without the debug flag, and if possible logs/dumps from the cisco side, I we can do something about the problem. Can
Re: kernel pppoe problems
Can Erkin Acar wrote: I can't see any problem report about this in my inbox (which is quite a mess nowadays, so it is equally likely that I missed it), If you can spare some time to send me pppoe debug outputs, tcpdumps with without the debug flag, and if possible logs/dumps from the cisco side, I we can do something about the problem. Can Time to pull out the I feel stupid hat, as I think I've figured out exactly what went wrong... I wasn't able to recreate my problem at all on the currently functional system, so I grabbed my 486 and did a fresh install on it. Moved the modem over and rebooted. Sure enough, it had the same problem I originally experienced. It connected, got an IP address, but couldn't ping anything. Then I remembered that after installing, I've always needed to move /etc/mygate out of the way since ppp assigns the gateway as part of the connection process. So I renamed it, rebooted, and things worked exactly as they should. I must have done that at the same time I changed /etc/resolv.conf, and just not remembered. I'd be happy to submit a diff to the pppoe(4) manpage about this, once I figure out how to write one. Can, there is no problem report in your inbox from me, as in all cases but one so far, the problem has been with me, not with the OS. I can't speak for Jason's Cisco issues, though.
Re: kernel pppoe problems
On Mon, 23 May 2005, Chris Zakelj wrote: Ok, this probably isn't too big a surprise to frequent readers, but I'm having trouble with the new kernelized pppoe. From the console messages below, it looks like it's dialing (for lack of a better term) and logging in successfully: May 23 00:42:47 bbhhs96 /bsd: pppoe0: phase establish May 23 00:42:47 bbhhs96 /bsd: pppoe0: phase authenticate May 23 00:42:49 bbhhs96 /bsd: pppoe0: phase network Can you try turning on the debug flag to pppoe0 ? I just tested this in a lab setup and it would not connect unless the debug flag was set on the interface. The other side was a cisco and it seems that they could not get out of the configuration negotiation phase (cisco was never getting far enough along to authenticate via RADIUS server). If I had 'debug' set on the interface, it came up instantly. This was tested on 3.7-release kernel and a -current as of a day or so ago on i386 and amd64. I am checking my setup now to make sure all my boxes are in sync. cheers, -- jason
Re: kernel pppoe problems
Just to point something out... - # route show Routing tables Internet: DestinationGatewayFlagsRefs UseMtu Interface default0.0.0.1UGS 0 3757 - pppoe0 0.0.0.1defaultUH 00 - pppoe # ping -c 2 google.com PING google.com (216.239.37.99): 56 data bytes 64 bytes from 216.239.37.99: icmp_seq=0 ttl=245 time=98.521 ms 64 bytes from 216.239.37.99: icmp_seq=1 ttl=245 time=99.414 ms --- google.com ping statistics --- 2 packets transmitted, 2 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 98.521/98.967/99.414/0.546 ms - Seems normal the routing output Might sound a stupid question, but are your nameservers ok? (Ok, you proboably thought of that and are pinging an ip...) On 23/05/05, Chris Zakelj [EMAIL PROTECTED] wrote: Ok, this probably isn't too big a surprise to frequent readers, but I'm having trouble with the new kernelized pppoe. From the console messages below, it looks like it's dialing (for lack of a better term) and logging in successfully: May 23 00:42:47 bbhhs96 /bsd: pppoe0: phase establish May 23 00:42:47 bbhhs96 /bsd: pppoe0: phase authenticate May 23 00:42:49 bbhhs96 /bsd: pppoe0: phase network ifconfig seems to support this: newtest# ifconfig lo0: flags=8049UP,LOOPBACK,RUNNING,MULTICAST mtu 33224 inet 127.0.0.1 netmask 0xff00 inet6 ::1 prefixlen 128 inet6 fe80::1%lo0 prefixlen 64 scopeid 0x7 fxp0: flags=8843UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST mtu 1500 address: 00:d0:b7:a0:dd:3f media: Ethernet autoselect (10baseT) status: active inet6 fe80::2d0:b7ff:fea0:dd3f%fxp0 prefixlen 64 scopeid 0x1 fxp1: flags=8843UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST mtu 1500 address: 00:a0:c9:77:80:0d media: Ethernet autoselect (100baseTX full-duplex) status: active inet 192.168.0.10 netmask 0xff00 broadcast 192.168.0.255 inet6 fe80::2a0:c9ff:fe77:800d%fxp1 prefixlen 64 scopeid 0x2 ral0: flags=8802BROADCAST,SIMPLEX,MULTICAST mtu 1500 address: 00:11:50:14:f6:a0 ieee80211: nwid 100dBm media: IEEE802.11 autoselect status: no network pflog0: flags=0 mtu 33224 pfsync0: flags=0 mtu 2020 enc0: flags=0 mtu 1536 pppoe0: flags=8851UP,POINTOPOINT,RUNNING,SIMPLEX,MULTICAST mtu 1492 dev: fxp0 state: session sid: 0x50f4 PADI retries: 3 PADR retries: 0 time: 0:1:2 inet 68.77.176.95 -- 0.0.0.1 netmask 0x inet6 fe80::2d0:b7ff:fea0:dd3f%pppoe0 - prefixlen 64 scopeid 0x8 The IP address looks valid, and it's in the same the netblocks I was being assigned previously, but the gateway isn't being updated. 100% packet loss when pinging a remote host confirms this. I have not activated PF yet, since knowing the connection itself is working is rather important before I throw filtering into the mix. My /etc/hostname.pppoe0 is taken nearly verbatim from the pppoe(8) man page: newtest# cat /etc/hostname.pppoe0 pppoedev fxp0 !/sbin/ifconfig fxp0 up !/usr/sbin/spppcontrol \$if myauthproto=pap [EMAIL PROTECTED] myauthkey=imnottellin !/sbin/ifconfig \$if inet 0.0.0.0 0.0.0.1 netmask 0x !/sbin/route add default 0.0.0.1 up According to the manpage, 0.0.0.1 is considered a remote-assigned wildcard, but it doesn't seem to actually be working that way (I also tried 0.0.0.0 just in case). I removed the /etc/mygate file that was created during the install process, so that's not getting in the way, either. The IPv4 routing table after roughly 5 minutes: newtest# route show Routing tables Internet: DestinationGatewayFlagsRefs UseMtu Interface default0.0.0.1UGS 03 - pppoe0 0.0.0.1defaultUH 00 - pppoe0 loopback localhost UGRS00 33224 lo0 localhost localhost UH 00 33224 lo0 192.168.0/24 link#2 UC 00 - fxp1 BASE-ADDRESS.MCAST localhost URS 00 33224 lo0 I'm guessing I'm missing something that's probably obvious, but being obvious, it's eluding me. Someone have a cluestick handy? Oh, dmesg... newtest# cat /var/run/dmesg.boot OpenBSD 3.7 (GENERIC) #50: Sun Mar 20 00:01:57 MST 2005 [EMAIL PROTECTED]:/usr/src/sys/arch/i386/compile/GENERIC cpu0: Intel Pentium (P54C) (GenuineIntel 586-class) 171 MHz cpu0: FPU,V86,DE,PSE,TSC,MSR,MCE,CX8 cpu0: F00F bug workaround installed real mem = 100245504 (97896K) avail mem = 84451328 (82472K) using 1249 buffers containing 5115904 bytes (4996K) of memory mainbus0 (root) bios0 at mainbus0: AT/286+(c8) BIOS, date 02/26/97, BIOS32 rev. 0 @ 0xfb340 apm0 at bios0: Power Management spec V1.2 apm0: APM engage (device 1):
Re: kernel pppoe problems
On Mon, 23 May 2005, Chris Zakelj wrote: I'm up and running (for the moment, anyway), but for my edification, and since it may help others, were you suggesting I place: !\sbin\ifconfig pppoe0 debug into \etc\hostname.pppoe0, probably the line before 'route add'? It is a generic flag to the interface, no need to shell out (!) and do it. You can add it ('debug') on the same line as the 'pppoedev interface'. E.g. pppoedev fxp1 debug Is this something that you are able to repeat? E.g. Simply does not work without the debug flag and comes up as soon as you add it? (just trying to make sure it is the same thing that I have seen) cheers, -- jason
Re: kernel pppoe problems
Jason Ackley wrote: Is this something that you are able to repeat? E.g. Simply does not work without the debug flag and comes up as soon as you add it? (just trying to make sure it is the same thing that I have seen) Getting it working for me didn't include the 'debug' statement... it appears that removing lookup file bind from /etc/resolv.conf was the magic pill in my case. I'll try putting that back and adding the debug flag tomorrow, and then watching what happens.