Re: [Dnsmasq-discuss] LAN taken down by Ubuntu upgrade - can't see problem

2013-07-02 Thread Adam Hardy
Koos Pol on 7/2/2013 4:28 PM, wrote: Op 30-06-13 22:25, Simon Kelley schreef: On 30/06/13 16:55, Adam Hardy wrote: adam@cyberspaceroad.com on 6/29/2013 5:45 PM, wrote: adam at gondor:~$ cat /etc/hosts 127.0.0.1 localhost gondor gondor.localdomain 192.168.0.3

Re: [Dnsmasq-discuss] LAN taken down by Ubuntu upgrade - can't see problem

2013-06-30 Thread Adam Hardy
adam@cyberspaceroad.com on 6/29/2013 5:45 PM, wrote: I upgraded the OS on my gateway machine which runs dnsmasq serving dhcp and dns to the lan, and now the machines on my lan can't get an ip address. With ubuntu, I run dnsmasq in a stand-alone mode, in contrast to the ubuntu 'way' where the

[Dnsmasq-discuss] Optimal DNS settings

2010-12-14 Thread Adam Hardy
dnsmasq has run happily on my system now for about 3 years and therein lies the problem. There's a config option I use that I now suspect might be causing a problem. I have a simple gateway box connecting to a DSL modem. It runs dhclient to get the DHCP info from the modem, and dnsmasq to offe

[Dnsmasq-discuss] Completely disable IPv6

2010-10-07 Thread Adam Hardy
Hi, dumb question coming up. I spent the last 30mins looking over the mailing list and the man page trying to work this one out and I think I've come a conclusion but I'd be grateful if someone could confirm or correct me. I have a really dumb situation with 2 apps in use on my LAN that are m

Re: [Dnsmasq-discuss] dnsmasq.leases

2010-01-31 Thread Adam Hardy
Simon Kelley on 31/01/10 09:57, wrote: Adam Hardy wrote: I have a new print server which gets its ip via dhcp from dnsmasq, and it is duly registered in dnsmasq.leases. However about 1/2 hour to an hour later, the dnsmasq.leases entry for it vanished. I can't ping it via its hostname an

[Dnsmasq-discuss] dnsmasq.leases

2010-01-31 Thread Adam Hardy
I'm worried I might have still got a glitch in my dnsmasq config. I have a new print server which gets its ip via dhcp from dnsmasq, and it is duly registered in dnsmasq.leases. However about 1/2 hour to an hour later, the dnsmasq.leases entry for it vanished. I can't ping it via its hostname

Re: [Dnsmasq-discuss] basic host name problem

2010-01-26 Thread Adam Hardy
dnsmasq.to.pee...@spamgourmet.com on 26/01/10 08:20, wrote: On Mon, Jan 25, 2010 at 12:20 PM, Adam Hardy wrote: [leases work but] There must be something missing from my dnsmasq config because I see now that any attempt to use the host names of dhcp clients from the gateway server fail with

Re: [Dnsmasq-discuss] basic host name problem

2010-01-26 Thread Adam Hardy
richardvo...@gmail.com on 26/01/10 14:23, wrote: On Tue, Jan 26, 2010 at 3:19 AM, Adam Hardy wrote: richardvo...@gmail.com on 26/01/10 01:56, wrote: There must be something missing from my dnsmasq config because I see now that any attempt to use the host names of dhcp clients from the gateway

Re: [Dnsmasq-discuss] basic host name problem

2010-01-26 Thread Adam Hardy
richardvo...@gmail.com on 26/01/10 01:56, wrote: There must be something missing from my dnsmasq config because I see now that any attempt to use the host names of dhcp clients from the gateway server fail with " unknown host ...". I'm on debian stable if that makes any difference Sounds like yo

Re: [Dnsmasq-discuss] basic host name problem

2010-01-26 Thread Adam Hardy
richardvo...@gmail.com on 25/01/10 21:14, wrote: On Mon, Jan 25, 2010 at 12:20 PM, Adam Hardy wrote: I've got a gateway server running dnsmasq for dhcp on my LAN and I've got a couple of problems with the host names of the dhcp clients. The first is a Belkin print server which picks

[Dnsmasq-discuss] basic host name problem

2010-01-25 Thread Adam Hardy
Hi, I've got a gateway server running dnsmasq for dhcp on my LAN and I've got a couple of problems with the host names of the dhcp clients. The first is a Belkin print server which picks up its ip address and passes thro its hostname MFD8FDC7. This appears in dnsmasq.leases - so I should be a

Re: [Dnsmasq-discuss] dnsmasq / dns server / iptables config glitch?

2009-11-26 Thread Adam Hardy
Brad Morgan writes: > I have a very similar configuration. I think you are close but you may > to tweak your DHCP client. [snip] > Take a look at man dhclient.conf to see what might make sense for your > configuration. I think "prepend domain-name-servers 127.0.0.1" may be > you need. > > My

Re: [Dnsmasq-discuss] dnsmasq / dns server / iptables config glitch?

2009-11-25 Thread Adam Hardy
-addresses listed above. Regards, Mark Adam Hardy wrote: I'm sorry, I must be quite annoying, giving stupid answers to the most basic networking questions. I checked in /etc/hosts: 127.0.0.1localhost 127.0.1.1isengard.localdomainisengard I didn't edit /etc/hosts myself

Re: [Dnsmasq-discuss] dnsmasq / dns server / iptables config glitch?

2009-11-24 Thread Adam Hardy
at all why mysqld has moved to 127.0.1.1. Is the bind address config line set to the host name and is the host name entry in /etc/hosts 127.0.1.1? Unfortunately, I know very little about mysql, so I can't point you in the right direction for configuration... Regards, Mark Adam Hardy wr

Re: [Dnsmasq-discuss] dnsmasq / dns server / iptables config glitch?

2009-11-24 Thread Adam Hardy
23/11/09 19:00, wrote: Silly thought but - is mysql configured to listen to 127.0.0.1 only? Something like sudo netstat -napt | grep 3306 ought to show if mysql is listening on 127.0.0.1:3306 or 0.0.0.0:3306. Regards, Mark Adam Hardy wrote: Thought I had a simple problem but I don't

Re: [Dnsmasq-discuss] dnsmasq / dns server / iptables config glitch?

2009-11-23 Thread Adam Hardy
Thought I had a simple problem but I don't really find anything relevant on the web and I'm not getting any responses to my questions here. Just a pointer in the right direction would be helpful - something to put me back on the scent? Thanks Adam Adam Hardy on 20/11/09 20:38, wro

[Dnsmasq-discuss] dnsmasq / dns server / iptables config glitch?

2009-11-20 Thread Adam Hardy
Hi I have a problem which is not giving up its solution to any of my google searches. I have a lan with a gateway machine running an ADSL modem and two NICs with iptables and dnsmasq. It also runs mysql and tomcat but is currently just a simple gateway, I'm not trying to configure any DMZ o

Re: [Dnsmasq-discuss] DHCP, dhclient logs errors

2009-03-20 Thread Adam Hardy
Simon Kelley on 18/03/09 11:33, wrote: Adam Hardy wrote: after running smoothly for months, my network went snafu today and in the process of putting it back to normal, I found errors logged into /var/log/messages from dhclient on my main workstation. I didn't get this issue before IIR

[Dnsmasq-discuss] DHCP, dhclient logs errors

2009-03-17 Thread Adam Hardy
Hello List, after running smoothly for months, my network went snafu today and in the process of putting it back to normal, I found errors logged into /var/log/messages from dhclient on my main workstation. I didn't get this issue before IIRC It makes me wonder if I have installed something

Re: [Dnsmasq-discuss] Re: using DHCP to set clients' MTU

2008-11-03 Thread Adam Hardy
Peter on 01/11/08 00:19, wrote: Jan 'RedBully' Seiffert wrote: No, this translation is your problem! Jan you are a genius. I was so busy thinking that the modem was the bees knees I never stopped to ponder that there might be a few more bytes lost in the translation. Modems, schmodems. I

Re: [Dnsmasq-discuss] samba and workgroups with dhcp

2008-10-14 Thread Adam Hardy
Rune Kock on 13/10/08 20:21, wrote: I don't think that the Samba-settings you mention matter much for whether your network works. Windows networking is rather arcane magic, sometimes it works and sometimes it doesn't. The central problem is how the workstations/servers locate each other. And t

Re: [Dnsmasq-discuss] samba and workgroups with dhcp

2008-10-13 Thread Adam Hardy
eed to make sure dnsmasq is not filtering out Microsoft Networking requires, there's a filterwin2k option or something like that which needs to be disabled. Hope this helps. On Mon, Oct 13, 2008 at 10:21 AM, Adam Hardy wrote: Just been wading through the docs and the mailing lists at samba.org trying

[Dnsmasq-discuss] samba and workgroups with dhcp

2008-10-13 Thread Adam Hardy
Just been wading through the docs and the mailing lists at samba.org trying to find out how I should configure my samba file server but I still haven't been able to work out the relationship of the samba server to the rest of my network. I'm running a SOHO with linux, OS X and windows clients w

Re: [Dnsmasq-discuss] using DHCP to set clients' MTU

2008-09-15 Thread Adam Hardy
Jan 'RedBully' Seiffert on 12/09/08 12:53, wrote: Adam Hardy wrote: Jan 'RedBully' Seiffert on 11/09/08 21:17, wrote: [snip] Hmmm, a mtu of 1430 looks a bit strange, but propably depends on your link. Some kind of VPN or PPPoA on your side? Or are you saying paypal has

Re: [Dnsmasq-discuss] using DHCP to set clients' MTU

2008-09-11 Thread Adam Hardy
Jan 'RedBully' Seiffert on 11/09/08 21:17, wrote: Adam Hardy wrote: Steven Jan Springl on 11/09/08 15:20, wrote: On Thursday 11 September 2008 14:08, Adam Hardy wrote: searched the archives and the net and was surprised not to see any hits for MTU except its generic appeara

Re: [Dnsmasq-discuss] using DHCP to set clients' MTU

2008-09-11 Thread Adam Hardy
Steven Jan Springl on 11/09/08 15:20, wrote: On Thursday 11 September 2008 14:08, Adam Hardy wrote: Hi, searched the archives and the net and was surprised not to see any hits for MTU except its generic appearance in log statements. I had to change my MTU on my workstations to1430 to get SMTP

[Dnsmasq-discuss] using DHCP to set clients' MTU

2008-09-11 Thread Adam Hardy
Hi, searched the archives and the net and was surprised not to see any hits for MTU except its generic appearance in log statements. I had to change my MTU on my workstations to1430 to get SMTP and some websites to work (e.g. paypal). Can I tell dnsmasq to send the MTU setting with the DHCP

Re: [Dnsmasq-discuss] IPv6 issue

2008-06-11 Thread Adam Hardy
Jima on 10/06/08 14:31, wrote: On Fri, 6 Jun 2008, Adam Hardy wrote: My machine's IPv6 config seems to be up the creek. ... adam@isengard:~$ sudo ping6 ::1 Password: PING ::1(::1) 56 data bytes ping: sendmsg: Operation not permitted ping: sendmsg: Operation not permitted ping: se

[Dnsmasq-discuss] IPv6 issue

2008-06-06 Thread Adam Hardy
My machine's IPv6 config seems to be up the creek. It's a LAN internet gateway with debian, iptables, and dnsmasq for a DHCP and DNS server. The most obvious symptom is IPv6 ping6 doesn't work. This is on Debian Etch linux 2.6.20 - can anyone tell me what controls the config for IPv6 here? ada

Re: [Dnsmasq-discuss] [Fwd: Re: Long freeze during tomcat start]

2008-05-28 Thread Adam Hardy
Adam Hardy on 23/05/08 14:23, wrote: > I'm trying to figure out a time-out issue with the Apache Tomcat web server, and I have dug quite deeply into the issue with the help of the tomcat user mailing list. > > Apparently my machine's configuration for IPv6 may be causing a c

Re: [Dnsmasq-discuss] [Fwd: Re: Long freeze during tomcat start]

2008-05-26 Thread Adam Hardy
Gilles Espinasse on 23/05/08 15:26, wrote: Selon Adam Hardy : I'm trying to figure out a time-out issue with the Apache Tomcat web server, and I have dug quite deeply into the issue with the help of the tomcat user mailing list. ... I don't have any plans to set up my LAN as an IP

[Dnsmasq-discuss] [Fwd: Re: Long freeze during tomcat start]

2008-05-23 Thread Adam Hardy
I'm trying to figure out a time-out issue with the Apache Tomcat web server, and I have dug quite deeply into the issue with the help of the tomcat user mailing list. Apparently my machine's configuration for IPv6 may be causing a connection time-out and failure during tomcat's start-up routin

Re: [Dnsmasq-discuss] iptables configuration drops packets

2008-05-18 Thread Adam Hardy
/dev/rob0 on 17/05/08 20:28, wrote: On Sat May 17 2008 11:18:38 Adam Hardy wrote: Assuming that the --log-prefix is correct and that your iptables machine's IP address is 192.168.0.2, do tell, WHY are you blocking OUTPUT? What is your threat model? Basically I have 3 housemates who I all

Re: [Dnsmasq-discuss] iptables configuration drops packets

2008-05-17 Thread Adam Hardy
/dev/rob0 on 17/05/08 00:36, wrote: On Fri May 16 2008 13:30:01 Adam Hardy wrote: I set up iptables myself today after using an obtusely written script for some time. I don't think this one is much better. :( Start simpler. A good starting point is Rusty's Packet Filtering HOW

Re: [Dnsmasq-discuss] iptables configuration drops packets

2008-05-16 Thread Adam Hardy
Simon Kelley on 16/05/08 19:48, wrote: Adam Hardy wrote: Hi, I set up iptables myself today after using an obtusely written script for some time. I am trying to work out whether everything is in order and I am seeing logs from iptables saying that it is dropping packets from the machine

[Dnsmasq-discuss] iptables configuration drops packets

2008-05-16 Thread Adam Hardy
Hi, I set up iptables myself today after using an obtusely written script for some time. I am trying to work out whether everything is in order and I am seeing logs from iptables saying that it is dropping packets from the machine every 12 minutes, which doesn't make sense - here's a line fr

Re: [Dnsmasq-discuss] setting up dynamic DNS?

2007-09-12 Thread Adam Hardy
xerces8 on 11/09/07 08:42, wrote: Adam Hardy wrote : PS here are the files for reference if they help: isengard:~# cat /etc/hosts 127.0.0.1 localhost 192.168.0.2 isengard.localdomain.net isengard [snip] 1.) .net is an official TLD. Do not make up nonregistered names in it. Use

Re: [Dnsmasq-discuss] setting up dynamic DNS?

2007-09-12 Thread Adam Hardy
Adam Hardy on 12/09/07 00:18, wrote: Simon Kelley on 11/09/07 12:18, wrote: FQDN overrides hostname (this makes some sense since FQDN is a newer facility, so one can assume that a FQDN is authoritative, with hostname left only for servers which don't implement FQDN). It would help me i

Re: [Dnsmasq-discuss] setting up dynamic DNS?

2007-09-12 Thread Adam Hardy
Simon Kelley on 11/09/07 12:18, wrote: FQDN overrides hostname (this makes some sense since FQDN is a newer facility, so one can assume that a FQDN is authoritative, with hostname left only for servers which don't implement FQDN). It would help me if you could just check that FQDN works with the

Re: [Dnsmasq-discuss] setting up dynamic DNS?

2007-09-11 Thread Adam Hardy
Jan 'RedBully' Seiffert on 10/09/07 23:48, wrote: Adam Hardy wrote: But there is one more niggle: it looks as though dnsmasq on isengard is asking the internet name-server where isengard is when another machine asks it to resolve its hostname. isengard dnsmasq[2716]:

Re: [Dnsmasq-discuss] setting up dynamic DNS?

2007-09-10 Thread Adam Hardy
et is 192.168.0.234 Jan 'RedBully' Seiffert on 10/09/07 21:54, wrote: Adam Hardy wrote: Thanks again for the help. Config files appended at bottom for reference. Jan 'RedBully' Seiffert on 10/09/07 16:45, wrote: Adam Hardy wrote: adam@gondor:~$ cat /etc/resolv.conf search l

Re: [Dnsmasq-discuss] setting up dynamic DNS?

2007-09-10 Thread Adam Hardy
Thanks again for the help. Config files appended at bottom for reference. Jan 'RedBully' Seiffert on 10/09/07 16:45, wrote: Adam Hardy wrote: Thanks for the responses, I've just tried again, but didn't succeed. I get 'name or service unknown' response from s

Re: [Dnsmasq-discuss] setting up dynamic DNS?

2007-09-10 Thread Adam Hardy
Simon Kelley on 09/09/07 16:02, wrote: Adam Hardy wrote: Hi DNSmasq List I have a small network with a slightly different setup for the internet broadband from usual. I'm having problems working out how to set up a DHCP service with dnsmasq to provide workstations with permanent host

[Dnsmasq-discuss] setting up dynamic DNS?

2007-09-09 Thread Adam Hardy
27;t cut the mustard. Can I instruct dnsmasq to be nameserver of all my hosts for each other? Thanks and regards Adam Hardy PS this is the hosts and resolv.conf from one client: adam@gondor:~$ cat /etc/hosts 127.0.0.1 localhost gondor.localdomain.net gondor adam@gondor:~$ ca