Re: Should we stay with M$

2003-09-11 Thread Graham Leggett
B McAndrews wrote: Could someone staighten me out here. When did Unix based system become the bastion of security? In a former lifetime, I used to work on VAX/VMS for classified (as in military) work. I can't remember the issues, but when we started moving off the VAX/VMS over to Unix works

Re: Postfix and SASL

2003-09-08 Thread Graham Leggett
Cowles, Steve wrote: I followed the excellent instructions at http://postfix.wl0.org/en/building-rpms to enable SASL/TLS. Skip to the section labled "Building from Source" NOTE: These instructions are based on using the postfix source RPM which can also found at the same website. I was trying to u

Re: Postfix and SASL

2003-09-08 Thread Graham Leggett
Keith Morse wrote: Graham, if you don't get a decent response here I'd suggest that you check the postfix users list archives. I know this has been discussed before on that list. http://www.postfix.org/lists.html After a whole lot of digging, the problem seems to be this: Redhat's version of

Re: Viruses 'W32/Sobig.F Worm'

2003-09-08 Thread Graham Leggett
Richard Crawford wrote: Linux is not susceptible to the W32/Sobig.F worm, so I wouldn't worry about it. A Linux mailserver is susceptible to running out of disk space due to the worm, which has happened to me twice. Best advice is to install a virus killer on your mailsystem. Regards, Graham --

Postfix and SASL

2003-09-08 Thread Graham Leggett
Hi all, I am trying to use Postfix with SASL support as provided by Redhat v9: postfix-1.1.12-1 cyrus-sasl-2.1.10-4 According to the package dependancies, postfix has been compiled to support SASL, but having configured it I get access denied to my attempts at smtp auth. I am also not seeing an

Re: Dynamic Proxy Server

2003-09-07 Thread Graham Leggett
Redhat Man wrote: I wanna to build dynamic proxy server in my network system. I had installed squid proxy server, it's working properly. I want to build auto proxy cache so that clients no need to set my proxy address in their browser. I can set command in router wccp and web-cache command. But I

Re: Upgrading RedHat If Using Custom Kernel

2003-09-06 Thread Graham Leggett
Jake Colman wrote: I am running RH 7.2 with a custom built 2.4.19 kernel supporting evms. I'd like to upgrade to RH 7.3 but am concerned that it will blow away my existing kernel. Will the upgrade leave my kernel alone or will it put in its own (non-evms) kernel? It will probably try and install

PPPoE and high packet loss

2003-09-05 Thread Graham Leggett
Hi all, I am using a Redhat v9 box as an access concentrator for PPPoE. People can connect to the Redhat v9 box without any problems, however the link between them and the access concentrator runs at about 40% packet loss. The underlying network is a wireless ethernet with 0% packet loss, but the

Re: DNS problems from the twilight zone

2003-09-05 Thread Graham Leggett
Steve Phillips wrote: Anybody heard of Akadns before? Anyone know why a Redhat v9 box cannot resolve their queries specifically? This is Akamai - a world wide distributed web system that runs primarily via DNS and some fancy layer4 routing. I figured that it might be Akamai, but whois linked a

Re: DNS problems from the twilight zone

2003-09-05 Thread Graham Leggett
David Hart wrote: I would think that your problem is with your NS provider (The Internet Solution). Have you tried a caching name server with the ISP as backup? I have tried about 5 or 6 different nameservers, some on the ISP's network, some on external networks. As a control, I have run the sam

Re: DNS problems from the twilight zone

2003-09-05 Thread Graham Leggett
t resolve their queries specifically? Regards, Graham -- -Original Message----- From: Graham Leggett [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 9:11 AM To: [EMAIL PROTECTED] Subject: DNS problems from the twilight zone Hi all, I have a Redhat v9 box that is incapable of resolvi

DNS problems from the twilight zone

2003-09-05 Thread Graham Leggett
Hi all, I have a Redhat v9 box that is incapable of resolving certain specific DNS addresses, but it can resolve others. Addresses that work: www.google.com www.is.co.za www.anazi.co.za Addresses that do not work: www.yahoo.com www.apple.com An attempt to resolve the packet looks like this: [EMA

Re: Telnet Server, etc...

2003-04-03 Thread Graham Leggett
Tim Willis wrote: Ok - I just finished installing RH8.0 on my Dell server, and am already streaming wideo using RealServer (is there an Open Source alternative?). However, I can't remember what service to install/start so that I can telnet to this server from my RH desktop. I've installed Webmin

RH9 first boot: system font corrupt

2003-04-03 Thread Graham Leggett
Hi all, Just went through the RH9 install process with a pretty init 3 install, got to the end, restarted my machine, and I can't do anything because the text fonts are corrupt. Seems the moment /sbin/setsysfont is run, the text console fonts are screwed and all you can see are random characte