cisco-vpnclient-3des-4.0.3b-r3/4 works, except that data submission ends after few 10k Could you help me looking for the bug? Any Idea to dump the tun-device, or bugging around. I just havent a lot experience with network or tunnel devices Thanx Reproducible: Always Steps to Reproduce: 1. connect to my university 2. download anything using any protocol Actual Results: data submission just stops after 20 to 1000k, no idea why few weeks ago everthing was working fine Expected Results: working connection expected Portage 2.0.50-r6 (default-x86-1.4, gcc-3.3.2, glibc-2.3.2-r9, 2.6.5-gentoo-r1+win4lin) ================================================================= System uname: 2.6.5-gentoo-r1+win4lin i686 Mobile Intel(R) Pentium(R) 4 - M CPU 1.80GHz Gentoo Base System version 1.4.9 Autoconf: sys-devel/autoconf-2.58-r1 Automake: sys-devel/automake-1.8.3 ACCEPT_KEYWORDS="x86" AUTOCLEAN="yes" CFLAGS="-O3 -march=pentium4 -fomit-frame-pointer -mmmx -msse -msse2 -mfpmath=sse -funroll-loops -fprefetch-loop-arrays -pipe" CHOST="i686-pc-linux-gnu" COMPILER="gcc3" CONFIG_PROTECT="/etc /usr/X11R6/lib/X11/xkb /usr/kde/2/share/config /usr/kde/3.2/share/config /usr/kde/3/share/config /usr/share/config /usr/share/texmf/dvipdfm/config/ /usr/share/texmf/dvips/config/ /usr/share/texmf/tex/generic/config/ /usr/share/texmf/tex/platex/config/ /usr/share/texmf/xdvi/ /var/qmail/control" CONFIG_PROTECT_MASK="/etc/afs/C /etc/afs/afsws /etc/gconf /etc/terminfo /etc/env.d" CXXFLAGS="-O3 -march=pentium4 -fomit-frame-pointer -mmmx -msse -msse2 -mfpmath=sse -funroll-loops -fprefetch-loop-arrays -pipe" DISTDIR="/usr/portage/distfiles" FEATURES="autoaddcvs ccache sandbox" GENTOO_MIRRORS="ftp://sunsite.cnlab-switch.ch/mirror/gentoo/ http://212.219.247.15/sites/www.ibiblio.org/gentoo/ http://212.219.247.19/sites/www.ibiblio.org/gentoo/ http://212.219.247.20/sites/www.ibiblio.org/gentoo/" MAKEOPTS="-j2" PKGDIR="/usr/portage/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" PORTDIR_OVERLAY="" SYNC="rsync://rsync.gentoo.org/gentoo-portage" USE="X aalib acl afs alsa apache2 apm arts avi berkdb bonobo canna cdr crypt cscope cups curl dga directfb doc dvd encode esd fbcon flash foomaticdb freewnn gdbm ggi gif gnome gphoto2 gpm gstreamer gtk gtk2 gtkhtml imap imlib java jikes jpeg kde libg++ libwww mad maildir mbox mcal mikmod mmx motif motiv mozilla mpeg mysql nas ncurses nls oggvorbis opengl oss pam pcmcia pda pdflib perl png pnp ppds prelude python qt quicktime readline samba sdl slang slp snmp speex spell sse ssl svga tcltk tcpd tetex tiff truetype trusted usb video_cards_radeon wxwindows x86 xinerama xml2 xmms xosd xv zlib"
*** Bug 49589 has been marked as a duplicate of this bug. ***
I found this here... maybe it helps bash-2.05b# ifconfig cipsec0 cipsec0 Link encap:Ethernet HWaddr 00:00:00:00:00:00 BROADCAST MULTICAST MTU:1400 Metric:1 RX packets:572 errors:0 dropped:0 overruns:0 frame:0 TX packets:37 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:100 RX bytes:0 (0.0 b) TX bytes:0 (0.0 b) bash-2.05b# ifconfig eth0 eth0 Link encap:Ethernet HWaddr 00:00:E2:97:DB:71 inet addr:192.168.1.108 Bcast:192.168.1.255 Mask:255.255.255.0 UP BROADCAST NOTRAILERS RUNNING MULTICAST MTU:1356 Metric:1 RX packets:30908 errors:0 dropped:445 overruns:0 frame:445 TX packets:30013 errors:0 dropped:0 overruns:0 carrier:0 collisions:217 txqueuelen:1000 RX bytes:31620168 (30.1 Mb) TX bytes:8958486 (8.5 Mb)
Created attachment 30444 [details] My kernel-config
Running on: Linux 2.6.5-gentoo-r1+win4lin #6 Sat May 1 11:20:53 CEST 2004 i686 Initializing the VPN connection. Contacting the gateway at 129.132.99.163 Contacting the gateway at 129.132.99.162 (balancing) Authenticating user. Negotiating security policies. Securing communication channel. Your VPN connection is secure. VPN tunnel information. Client address: 129.132.210.22 Server address: 129.132.99.162 Encryption: 168-bit 3-DES Authentication: HMAC-MD5 IP Compression: LZS NAT passthrough is active on port UDP 4500 Local LAN Access is disabled
I'll look into it, but I'll probably need some help from the Gentoo kernel folks.
For now I'm using gentoo-dev-2.6.3-r1(+win4lin patch), which isn't that stable on my box (some hangs with win4lin) but with this kernel everything works fine, so the bug might be a change between these kernelversions. Just tell me, what you need to know
There is a known bug with Cisco's vpnclient having some issues with large sized TCP connections. This is Cisco bug CSCee27420: http://vpn.doit.wisc.edu/download/test/vpnclient-linux-4.0.5-readme.txt The solution is to use 2.6.5 or greater (I'm using 2.6.7 and do not see this problem).
Thanx for your help.
