Mailinglist Archive: opensuse-security (228 mails)

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Re: [suse-security] SuSE 9.2 + SuSEfirewall2 + pptp vpn
  • From: Ludwig Nussel <ludwig.nussel@xxxxxxx>
  • Date: Wed, 16 Mar 2005 10:24:56 +0100
  • Message-id: <20050316092456.GA8564@xxxxxxx>
Frank Krüger wrote:
> [...]
> Could it be that there is something wrong with the last build of SFW2?
> Ich got strage FW probs too, tryin' to get a pptp-vpn working.
>
> Mar 15 17:04:59 *** kernel: SFW2-IN-ILL-TARGET IN=ppp1 OUT= MAC=
> SRC=192.168.21.210 DST=255.255.255.255 LEN=96 TOS=0x00 PREC=0x00 TTL=128
> ID=11508 PROTO=UDP SPT=137 DPT=137 LEN=76
> Mar 15 17:04:59 *** kernel: SFW2-IN-ILL-TARGET IN=ppp1 OUT= MAC=
> SRC=192.168.21.210 DST=255.255.255.255 LEN=96 TOS=0x00 PREC=0x00 TTL=128
> ID=11512 PROTO=UDP SPT=137 DPT=137 LEN=76
> Mar 15 17:05:00 *** pptpd[21201]: Error writing GRE packet: Operation not
> permitted
> Mar 15 17:05:00 *** pptpd[21201]: CTRL: GRE read or PTY write failed
> (gre,pty)=(6,5)
>
> ppp1 is set as a INT interface, class-routing is activated.
> I got no further idea, with SuSE8.0 I had no problems.

Which version of SuSEfirewall2? Which SUSE LINUX release? ILL-TARGET
drops happen if your interface is not in any zone. You need to run
SuSEfirewall2 each time a new interface comes up.

cu
Ludwig

--
(o_ Ludwig Nussel
//\ SUSE LINUX Products GmbH, Development
V_/_ http://www.suse.de/

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