L2TP
Just wondering if anyone can suggest to me a good implementation of L2TP (RFC 2661)? I need to setup an LNS (L2TP Network Server) to terminate ADSL connections that are PPPoA up until the DSLAM/LAC and from there they go over L2TP (which from my understanding is basically PPP over UDP). The following implementions I have come accross: Babylon http://babylon.spellcast.com/ I don't like the way how it implements PPP itself. l2tpd http://sourceforge.net/projects/l2tpd Derived from http://www.marko.net/l2tp/ which is the oldest implementation that I can find for Linux. Only thing that puts me of is it's 'Alpha' status. l2tp http://sourceforge.net/projects/l2tp But it requires kernel patches. Non of these seem to be packaged in Debian but that doesn't matter since packaging one of them shouldn't be trivial. Have I missed any implementations for Linux? Anyone got any comments on which one I should use? Thanks, -- Jeremy Lunn Melbourne, Australia http://www.jabber.org/ - the next generation of Instant Messaging. -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED]
Re: Problems with Duron Procesor
On Sat, 15 Dec 2001, [EMAIL PROTECTED] wrote: When installing a new Kernel (2.4.7), compiled for this processortype the machine stopped to work, because of severe Memory fault problems, reducing the access speed from 133 Mhz to 100 Mhz reduces the problem significatively Using a plain Pentium kernel we got no memory faults anymore. Is this a Motherboard/Memory problem, or is there any known problem with the AMD-Duron optimization? Based on observations of linux-kernel members it can be a weak power supply or mainboard that can't cope with the Duron's increased requirements when running an Athlon-optimized kernel. -m- -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED]
Strange Read error on Network
I ran a nmap -p 515 192.168.10.* our_printers to find the printers. This error was displayed anyone know what it means ? And where I should look to resolve it ? Strange read error from: 192.168.10.75: Protocol not available Strange read error from: 192.168.10.200: Protocol not available -- -- GNU PGP public key http://www.annapolislinux.org/docs/public_key/GnuPG.txt - Ted Knab -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED]
Re: Strange Read error on Network
On Wed, Dec 19, 2001 at 01:39:13PM -0500, Thedore Knab wrote: I ran a nmap -p 515 192.168.10.* our_printers to find the printers. This error was displayed anyone know what it means ? And where I should look to resolve it ? Strange read error from: 192.168.10.75: Protocol not available Strange read error from: 192.168.10.200: Protocol not available Are those your printers? I've found that the network stack on printers is often of poor quality. My Xerox DC215 sends out strange ICMP packets every once in a while, and don't even get me started on how bad its SMB implimentation is. -- Jacob Elder http://www.lucidpark.net/ -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED]
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FreeRADIUS issues
Hi all, Having some troubles with freeradius as packaged in woody. I'm doing a very quick auth migration for a PM3, taking usernames and crypted passwords from an old Qube, and putting them ni various files for service authentication. FreeRADIUS is not cooperating. ;) Here's an example of what I have in the fast_users file: [EMAIL PROTECTED] Auth-Type := Crypt-Local, Password == 6IVIw garry Auth-Type := Crypt-Local, Password == 6IVIw Many of those. I'm getting this error upon running radtest with: radtest garry blah localhost localhost pants Sending Access-Request of id 74 to 127.0.0.1:1812 User-Name = garry Password = W)\204\310\316yvi\237\023(\013\027\316\336\225 NAS-IP-Address = whale NAS-Port-Id = localhost rad_recv: Access-Reject packet from host 127.0.0.1:1812, id=74, length=20 The logs say: modcall: entering group authorize modcall[authorize]: module preprocess returns ok rlm_fastusers: checking defaults rlm_fastusers: user not found modcall[authorize]: module fastusers returns notfound modcall: group authorize returns ok auth: No Auth-Type configuration for the request, rejecting the user auth: Failed to validate the user. Login incorrect: [garry] (from nas local port 0) Sending Access-Reject of id 74 to 127.0.0.1:32773 Anyone have pointers? - Jeff -- The implementation of any sufficiently advanced technology is indistinguishable from pr0n. -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED]
Re: FreeRADIUS issues
Hi On Thu, Dec 20, 2001 at 03:59:58PM +1100, Jeff Waugh wrote: Hi all, Having some troubles with freeradius as packaged in woody. I'm doing a very quick auth migration for a PM3, taking usernames and crypted passwords from an old Qube, and putting them ni various files for service authentication. FreeRADIUS is not cooperating. ;) I suspect you'll get more answers if you ask on the FreeRADIUS mailing lists. See http://www.freeradius.org/ Here's an example of what I have in the fast_users file: [EMAIL PROTECTED] Auth-Type := Crypt-Local, Password == 6IVIw garry Auth-Type := Crypt-Local, Password == 6IVIw I haven't tried FreeRADIUS, so I may be talking nonsense, but that password does not look crypted. It should look something like this: X.SldLTDxGIGU or abB.3AxASd29. etc. i.e. 13 characters from the set (a-zA-Z0-9./). Many of those. I'm getting this error upon running radtest with: radtest garry blah localhost localhost pants Sending Access-Request of id 74 to 127.0.0.1:1812 User-Name = garry Password = W)\204\310\316yvi\237\023(\013\027\316\336\225 NAS-IP-Address = whale NAS-Port-Id = localhost rad_recv: Access-Reject packet from host 127.0.0.1:1812, id=74, length=20 The logs say: modcall: entering group authorize modcall[authorize]: module preprocess returns ok rlm_fastusers: checking defaults rlm_fastusers: user not found modcall[authorize]: module fastusers returns notfound This looks to me like it didn't find the user in the file. Are you sure you have the stuff in the right file? :) Are you sure you have the syntax correct? modcall: group authorize returns ok auth: No Auth-Type configuration for the request, rejecting the user auth: Failed to validate the user. Login incorrect: [garry] (from nas local port 0) Sending Access-Reject of id 74 to 127.0.0.1:32773 Anyone have pointers? I hope that helps. -- Michael Wood [EMAIL PROTECTED] -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED]
Re: distupgrade from potato to testing with soft-raid
Hi, On Tue, Dec 18, 2001 at 07:10:43PM +0100, alexis bory wrote: 1 - I don't want to distroy this server (potato/soft-raid) wich was built before/by-someone-else, but I wonder if it's not too dangerous to try a dist-upgrade (regarding to the soft-raid system that I don't know very well/at all). Don't worry guys, I gonna do some tests before doing it, I'm just looking for feedback. This should normally be no problem at all. I can only tell you about one problem I had. I had a potato box running Kernel 2.4 with softRAID and potato's raidutils. After the dist-upgrade to (early!) woody I had to change the softRAID setup to raidutils2. That was some fiddling and I don't know if there is a better upgrade path in raidutils package now. 2 - I'd like to have SSH2 with SFTP working on it, what will occure if I apt-get install the woody packet on the potato, how to do it? I'm remotly connected via a ssh console. I did that without any trouble with a regular upgrade (complete dist-upgrade via ssh on a brand new system) but I didn't install remotly the woody SSH on the potato. This should either be no problem since the SSHD process over which you are logged in keeps running, even if you stop/restart/kill etc. the main SSH daemon. If you try to install the woody SSH package on your potato box you will also install all of SSH's dependencies from woody (see [1] for them) and you will run into some problems with reverse dependencies from other packages. Consider compiling the ssh package for potato or a complete dist-upgrade. HTH, Joerg [1] http://packages.debian.org/testing/non-us/ssh.html -- | Joerg Wendland (system management)| Debian Developer | | Network Operation Center Scan-Plus GmbH | fon +49-731-92013-21 | | Moerikestrasse 5, D-89077 Ulm, Germany| fax +49-731-6027146 | | PGP-key: 51CF8417 (FP: 79C0 7671 AFC7 315E 657A F318 57A3 7FBD 51CF 8417) | pgpj1bVkqNCmZ.pgp Description: PGP signature
L2TP
Just wondering if anyone can suggest to me a good implementation of L2TP (RFC 2661)? I need to setup an LNS (L2TP Network Server) to terminate ADSL connections that are PPPoA up until the DSLAM/LAC and from there they go over L2TP (which from my understanding is basically PPP over UDP). The following implementions I have come accross: Babylon http://babylon.spellcast.com/ I don't like the way how it implements PPP itself. l2tpd http://sourceforge.net/projects/l2tpd Derived from http://www.marko.net/l2tp/ which is the oldest implementation that I can find for Linux. Only thing that puts me of is it's 'Alpha' status. l2tp http://sourceforge.net/projects/l2tp But it requires kernel patches. Non of these seem to be packaged in Debian but that doesn't matter since packaging one of them shouldn't be trivial. Have I missed any implementations for Linux? Anyone got any comments on which one I should use? Thanks, -- Jeremy Lunn Melbourne, Australia http://www.jabber.org/ - the next generation of Instant Messaging.
Re: Problems with Duron Procesor
On Sat, 15 Dec 2001, [EMAIL PROTECTED] wrote: When installing a new Kernel (2.4.7), compiled for this processortype the machine stopped to work, because of severe Memory fault problems, reducing the access speed from 133 Mhz to 100 Mhz reduces the problem significatively Using a plain Pentium kernel we got no memory faults anymore. Is this a Motherboard/Memory problem, or is there any known problem with the AMD-Duron optimization? Based on observations of linux-kernel members it can be a weak power supply or mainboard that can't cope with the Duron's increased requirements when running an Athlon-optimized kernel. -m-
Re: Problems with Duron Procesor
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 if i get it straight there is/was an issue with durons/athlons running on via kt chipsets and k7 optimized kernels: the optimization uses some 3dnow+ code for faster memory access which leads to - well - unwanted effets. I read this somewhere in german c't, can't find it now. maybe try a k6 or pII/III optimezed kernel yours Sönke Am Sonntag, 16. Dezember 2001 00:37 schrieb [EMAIL PROTECTED]: Hello! We bought a Clone with a 950k, AMD-Duron Processor, Motherboard by Biostar to build an Intranet Server out of it. When installing a new Kernel (2.4.7), compiled for this processortype the machine stopped to work, because of severe Memory fault problems, reducing the access speed from 133 Mhz to 100 Mhz reduces the problem significatively Using a plain Pentium kernel we got no memory faults anymore. Is this a Motherboard/Memory problem, or is there any known problem with the AMD-Duron optimization? gcc-version: 2.95.4 20010902 (Debian prerelease) Thanks, Jorge-León -BEGIN PGP SIGNATURE- Version: GnuPG v1.0.6 (GNU/Linux) Comment: For info see http://www.gnupg.org iEYEARECAAYFAjwgoAoACgkQUHsyYAmAYTUQjQCfZ4jthTJ9nYVSTL1CeOAxhk/E qz4An0ZgVXo8nkfyz6aCvX8m0w072b4I =+xbn -END PGP SIGNATURE-
Strange Read error on Network
I ran a nmap -p 515 192.168.10.* our_printers to find the printers. This error was displayed anyone know what it means ? And where I should look to resolve it ? Strange read error from: 192.168.10.75: Protocol not available Strange read error from: 192.168.10.200: Protocol not available -- -- GNU PGP public key http://www.annapolislinux.org/docs/public_key/GnuPG.txt - Ted Knab
Re: Strange Read error on Network
On Wed, Dec 19, 2001 at 01:39:13PM -0500, Thedore Knab wrote: I ran a nmap -p 515 192.168.10.* our_printers to find the printers. This error was displayed anyone know what it means ? And where I should look to resolve it ? Strange read error from: 192.168.10.75: Protocol not available Strange read error from: 192.168.10.200: Protocol not available Are those your printers? I've found that the network stack on printers is often of poor quality. My Xerox DC215 sends out strange ICMP packets every once in a while, and don't even get me started on how bad its SMB implimentation is. -- Jacob Elder http://www.lucidpark.net/
Re: MicroATX Motherboard with 1.5-2GB Ram?
Hi Nick, Unfortunately the Tyan boards in MicroATX don't seem to be available with current chipsets. Not sure why... :-/ This is a disappointment... i'm sure there must be SOME demand for 1.5G Ram in these. I know that many chipsets do support 1.5G and 2G, but the motherboard manufacturers only put on 2 slots, so you have 512M * 2 only. Anyone find anything? Sincerely, Jason - Original Message - From: Nicolas Bouthors [EMAIL PROTECTED] To: Jason Lim [EMAIL PROTECTED] Sent: Wednesday, December 19, 2001 6:28 PM Subject: Re: MicroATX Motherboard with 1.5-2GB Ram? MicroATX motherboards make nice servers (small form factor, and support nearly everything conventional ATX motherboards have), but they SEEM to usually only have 2 DIMM slots (512Mx2=1024M max). Totaly agree ! Have you over come across one that has 3 DIMM slots... or some way to get to 1.5-2Gb RAM? Check out Tyan boards (www.tyan.com) we use S2518 here and it's great (this one is not MicroATX, but I do think they have some Micro ATX with 1.5Gb capacity Yours, Nico
FreeRADIUS issues
Hi all, Having some troubles with freeradius as packaged in woody. I'm doing a very quick auth migration for a PM3, taking usernames and crypted passwords from an old Qube, and putting them ni various files for service authentication. FreeRADIUS is not cooperating. ;) Here's an example of what I have in the fast_users file: [EMAIL PROTECTED] Auth-Type := Crypt-Local, Password == 6IVIw garry Auth-Type := Crypt-Local, Password == 6IVIw Many of those. I'm getting this error upon running radtest with: radtest garry blah localhost localhost pants Sending Access-Request of id 74 to 127.0.0.1:1812 User-Name = garry Password = W)\204\310\316yvi\237\023(\013\027\316\336\225 NAS-IP-Address = whale NAS-Port-Id = localhost rad_recv: Access-Reject packet from host 127.0.0.1:1812, id=74, length=20 The logs say: modcall: entering group authorize modcall[authorize]: module preprocess returns ok rlm_fastusers: checking defaults rlm_fastusers: user not found modcall[authorize]: module fastusers returns notfound modcall: group authorize returns ok auth: No Auth-Type configuration for the request, rejecting the user auth: Failed to validate the user. Login incorrect: [garry] (from nas local port 0) Sending Access-Reject of id 74 to 127.0.0.1:32773 Anyone have pointers? - Jeff -- The implementation of any sufficiently advanced technology is indistinguishable from pr0n.
