You should get a "renew" notification to the script whenever a client
boots (assuming that the client is configured to renew a lease at
boot, most are but it isn't strictly necessary if there's still time
left on the last lease).
On Tue, Dec 7, 2010 at 9:40 AM, Paul Smith wrote:
> Hi all; I wonde
On Tue, Dec 7, 2010 at 3:51 PM, Simon Kelley wrote:
> richardvo...@gmail.com wrote:
>> You should get a "renew" notification to the script whenever a client
>> boots (assuming that the client is configured to renew a lease at
>> boot, most are but it isn't stri
On Thu, Dec 9, 2010 at 12:37 PM, Tom Metro wrote:
> I looked through the list archives to see what was recommended for
> running multiple instances of dnsmasq in a fail-over configuration, and
> the answer seemed to be to run ISC DHCPd instead.
>
> My preference would be to stick with dnsmasq. I'm
Have you tried using the cname option? I'm not sure if stock dnsmasq
allows wildcards during cname matching, but there's definitely a patch
to add it floating around here somewhere...
On Fri, Dec 10, 2010 at 6:12 PM, Andy Leak wrote:
> Our work requires frequent creating / destroying of virtual
On Mon, Dec 13, 2010 at 5:55 AM, Simon Kelley wrote:
> richardvo...@gmail.com wrote:
>> Have you tried using the cname option? I'm not sure if stock dnsmasq
>> allows wildcards during cname matching, but there's definitely a patch
>> to add it floating around here
On Tue, Dec 14, 2010 at 5:26 PM, Adam Hardy wrote:
> 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 dhcli
I haven't used sqlite, but I would imagine it loses many of its
advantages in the lease script process-model -- dnsmasq spawns a new
process for every lease.
On Thu, Dec 16, 2010 at 1:43 PM, Vincent Cadet wrote:
> Simon Kelley wrote:
>
> ...
>> > A tangential question, I've increased MAXLEASES t
On Fri, Dec 17, 2010 at 8:45 AM, Simon Kelley wrote:
> Vincent Cadet wrote:
>> richardvo...@gmail.com wrote:
>>
>>
>>> I haven't used sqlite, but I would imagine it loses many of its
>>> advantages in the lease script process-model -- dnsmasq spawns a
Maybe Simon can figure out what you're saying, but I can't. If you included
some specific examples it would make your situation much easier to
understand.
e.g. (and if your situation doesn't substantially match this made-up
example, go and re-read the description of the expand-hosts option)
<<>>
On Tue, Dec 28, 2010 at 5:18 PM, Jean-Pierre van Melis <
fraterdnsm...@hetemail.com> wrote:
> Hi Richard,
>
> I own the the domain mirmana.com which points with most of its records
> including a wildcard to my private DSL-connection on which I have a DD-WRT
> router.
>
> DD-WRT is running DNSMa
Append
primary and connection-specific DNS suffixes".
Linux clients will have something similar, but I'm not familiar with exactly
where it is, it probably depends on whether you're using udhcpc,
dhcpclient, or some other dhcp client package.
>
>
>
> -Origin
On Mon, Jan 10, 2011 at 10:07 AM, andu novac wrote:
> I'm trying to share an internet connection (pppoe) from one computer
> to another via wifi (wlan0). I had this working fine before I upgraded
> fron 32 to 64 bit Debian. The problem is that the computer on the wifi
> network (the client) can r
On Mon, Jan 10, 2011 at 11:49 AM, andu novac wrote:
> On Mon, Jan 10, 2011 at 7:30 PM, andu novac wrote:
> > On Mon, Jan 10, 2011 at 7:21 PM, richardvo...@gmail.com
> > wrote:
> >>
> >> On Mon, Jan 10, 2011 at 10:07 AM, andu novac
> wrote:
> &g
On Mon, Jan 10, 2011 at 12:53 PM, Jan Seiffert wrote:
> 2011/1/10 andu novac :
> >> You're welcome. However you would not say "nice crystal ball" if you
> saw
> >> the scratch marks it leaves on the furniture ;)
> >
> > Furniture is replaceable, I'd say it's worth it :)
> >
>
> But since your fu
On Mon, Jan 10, 2011 at 1:01 PM, richardvo...@gmail.com <
richardvo...@gmail.com> wrote:
>
>
> On Mon, Jan 10, 2011 at 12:53 PM, Jan Seiffert <
> kaffeemons...@googlemail.com> wrote:
>
>> 2011/1/10 andu novac :
>> >> You're welcome. However y
On Mon, Jan 10, 2011 at 1:40 PM, Nicholas Weaver wrote:
> >
> > Oh nevermind, it affect the TCP option negotiation, so it causes the
> client
> > to send smaller packets. So it is a general solution for TCP (and only
> > TCP). For UDP, the mtu still needs to be reduced at the client.
>
> All bu
On Mon, Jan 10, 2011 at 11:50 PM, SamLT wrote:
> On Mon, Jan 10, 2011 at 01:03:39PM -0600, richardvo...@gmail.com wrote:
> > On Mon, Jan 10, 2011 at 1:01 PM, richardvo...@gmail.com <
> > richardvo...@gmail.com> wrote:
> >
> > >
> > >
> &g
You'll need to specify the nameserver option to be sent to DNS clients.
dnsmasq defaults to itself, but you can specify the IP address of your
preferred server.
On Tue, Jan 11, 2011 at 6:07 PM, Martin, Steven wrote:
> I have a problem running dnsmasq. I have noticed the dnsmasq IP address
> sho
There's no synergism between dnsmasq existing functions and an http server.
Just run a separate tiny web server. TFTP, DHCP, and DNS are all very
closely intertwined, HTTP isn't unless you're wanting to serve up printouts
of the DNS cache.
2011/1/26 Cristian Măgherușan-Stanciu
> Hello,
>
> I h
On Fri, Feb 4, 2011 at 6:15 AM, mariodebian wrote:
> Hi.
>
> This is my first message in this list, sorry if anyone made this
> question before.
>
> I have a simple /24 network with dnsmasq as DHCP server and DNS cache.
>
> dhcp-range=192.168.1.55,192.168.1.199,2h
> dhcp-option=option:router,192.1
On Tue, Feb 8, 2011 at 2:57 PM, Chris Moates wrote:
> I'm struggling to figure out what I'm doing wrong in my configuration.
> I've got three VLANs on two interfaces:
>
> eth1.10
> eth1.11
> eth0.12
>
> I'm running dnsmasq 2.55 and my dnsmasq.conf has the following:
>
[snip]
> dhcp-range=intrefac
On Wed, Feb 9, 2011 at 9:51 AM, Chris Moates wrote:
> On Wed, Feb 9, 2011 at 10:49 AM, Chris Moates wrote:
> > 6: eth1.10@eth1: mtu 1500 qdisc
> noqueue
> >link/ether 00:1b:2f:c7:3e:66 brd ff:ff:ff:ff:ff:ff
> >inet 10.8.16.6/24 brd 10.8.16.255 scope global eth1.10
> >inet 10.8.16.4/
Yes dnsmasq can provide a hostname, if the client is configured to request
it.
Are you able to capture the DHCP traffic with wireshark (or some other
packet sniffer) and see whether the hostname option is present in the
response?
On Thu, Feb 10, 2011 at 5:40 AM, wrote:
> Hello all
>
> I have a
near the bottom of the dnsmasq man page you will find the following section:
FILES*/etc/dnsmasq.conf*
*/usr/local/etc/dnsmasq.conf*
*/etc/resolv.conf*
*/etc/hosts*
*/etc/ethers*
*/var/lib/misc/dnsmasq.leases*
*/var/db/dnsmasq.leases*
*/var/run/dnsmasq.pid*
On Thu, Feb 10, 2011 at 11:11 AM,
On Thu, Feb 10, 2011 at 12:17 PM, Helmut Hullen wrote:
> Hallo, Richard,
>
> Du meintest am 10.02.11:
>
>
> >> when I use the ISC DHCP, then I can see the name of the Windows
> >> client in "/var/state/dhcp/dhcp.leases".
> >>
> >> With dnsmasq as DNS and DHCP server I haven't found this feature -
I imagine that it means your cache was full, so some existing valid
entry had to be replaced. And gives you a statistic on how often that
is happening.
On Thu, Feb 17, 2011 at 11:22 AM, James R. Weaver
wrote:
>
> My apologies if this is a stupid question. When doing a cache dump from
> dnsmasq w
Are you releasing the lease after changing the client configuration, or
renewing an existing lease?
On Thu, Mar 3, 2011 at 11:31 PM, Michael P. McDonnell
wrote:
> So I'd like to use vendor class identifer to create two different ranges in
> dnsmasq, and I'm not entire sure how to go about that.
>
That prevents it from running as a parent zone. As Carlos has said, the
parent zone needs to provide the NS record for subzones, otherwise there
would be no way to know which server to query for the NS record in the first
place.
On Fri, Mar 4, 2011 at 2:37 AM, Matthias Andree wrote:
> Am 04.03.2
not killing the lease all together...
>
> so I tried doing a dhclient -r eth0, then doing a dhclient eth0. No luck
> :-/
>
>
> On Fri, Mar 4, 2011 at 10:12, richardvo...@gmail.com <
> richardvo...@gmail.com> wrote:
>
>> Are you releasing the lease after chang
option: 1:netmask
> ff:ff:ff:00
> Mar 4 10:33:54 pxeserv dnsmasq[18619]: sent size: 4 option: 28:broadcast
> 0a:e6:f0:ff
> Mar 4 10:33:54 pxeserv dnsmasq[18619]: sent size: 4 option: 3:router
> 0a:e6:f0:64
> Mar 4 10:33:54 pxeserv dnsmasq[18619]: sent size: 4 option:
> 6:dns
-id being set, and no tags
are being matched.
You should probably upgrade to a newer version.
On Fri, Mar 4, 2011 at 10:51 AM, richardvo...@gmail.com <
richardvo...@gmail.com> wrote:
> It looks like the dhcp-range is setting a tag instead of matching it.
>
>
> If you took ou
This probably should have gone to the list.
On Fri, Mar 4, 2011 at 11:01 AM, richardvo...@gmail.com <
richardvo...@gmail.com> wrote:
> Simon's latest version is 2.57, you want at least 2.53, a snippet from the
> changelog:
>
> version 2.53
> Rationalised
On Fri, Mar 4, 2011 at 11:16 AM, Simon Kelley wrote:
> Michael P. McDonnell wrote:
> > I found 2.55 pretty easily.
> > I'm wondering - is it legit to have my multi-word vendor class set in
> > quotes like that?
> >
>
> Yes.
>
> > I released and renewed, and was still in the wrong range, so I'm loo
On Fri, Mar 4, 2011 at 11:48 AM, Carlos Carvalho wrote:
> richardvo...@gmail.com (richardvo...@gmail.com) wrote on 4 March 2011
> 10:15:
> >That prevents it from running as a parent zone. As Carlos has said, the
> parent
> >zone needs to provide the NS record for subzones,
On Fri, Mar 18, 2011 at 1:10 PM, Helmut Hullen wrote:
> Hallo, Matthias,
>
> Du meintest am 18.03.11:
>
> Can I tell "dnsmasq" too to log the queries?
>
Find manual. Read manual. Look for --log-queries.
>
>>> It works - thank you!
>>> But it's not as comfortable as the ISC-bind form: ther
ot;, which is not too surprising since
it's the declared primary purpose of dnsmasq.
>
> Please enlighten me as to the specifics.
>
> thanks in advance,
>
> Fred
>
>
> On 03/18/2011 01:21 PM, richardvo...@gmail.com wrote:
>>
>> On Fri, Mar 18, 2
2011/3/19 Takács Balázs :
> Dear all,
>
> I have a setup where there are two (or more) separate subnets behind a DHCP
> relay.
>
> DHCP relay
> || |-|
> 10.1.0.1/16|eth1 |10.0.0.0/16|Dnsmasq sever|
> --|
Yes, use "static" in the dhcp-range definition.
The man page is quite helpful.
On Wed, Apr 13, 2011 at 1:34 PM, Scott wrote:
> Hello,
>
>
>
> Is there a way to have dnsmasq only serve IP’s if a reservation exists for
> that IP? And if no IP reservation exists, for it to hold onto that IP
> (sim
Ordinary web browsing functions will not break.
Domain authentication could break, which could impede access to shared
files in a corporate environment using centralized authentication. If
you don't know what that means, it probably doesn't apply to you.
On Thu, Apr 21, 2011 at 3:32 PM, Frank w
> Note that it's the nf_mark we will be setting. But:
> get/setsockopt(fd, SOL_SOCKET, SO_MARK, ...)
That allows you to set a mark for your outgoing packets, and find out
what mark is in effect on outgoing packets.
There's still a large piece of the puzzle missing, namely finding out
what
On Wed, May 11, 2011 at 4:03 AM, Ed W wrote:
> On 11/05/2011 01:32, richardvo...@gmail.com wrote:
>>> Note that it's the nf_mark we will be setting. But:
>>> get/setsockopt(fd, SOL_SOCKET, SO_MARK, ...)
>> That allows you to set a mark for your outgoing pa
On Fri, May 13, 2011 at 5:48 AM, ramakanth varala
wrote:
> Another point i want to add here is if i add dhcp-option as a command
> it works fine but not with dnsmasq.conf file .
>
> Iam ensuring that it re read the file when i add dhcp-option by giving
> signal sighup.
>From the man page:
"SIGHU
On Tue, May 17, 2011 at 3:14 AM, John Frankish wrote:
> I haven't found where to search the list so my apologies if this is
> asked/answered elsewhere.
>
> I have a router that acts as a dhcp server and resolves wan addresses, but it
> does not have the option to resolve local hostnames.
>
> I'm
On Tue, May 17, 2011 at 8:28 AM, John Frankish wrote:
>>
>> On Tue, May 17, 2011 at 3:14 AM, John Frankish wrote:
>> > I haven't found where to search the list so my apologies if this is
>> > asked/answered elsewhere.
>> >
>> > I have a router that acts as a dhcp server and resolves wan addresses
On Fri, May 20, 2011 at 10:08 AM, Peter Murphy wrote:
> Hi,
>
> I have configured dnsmasq as a Proxy DHCP server. It successfully offers
> Pxe Boot options to all clients.
Huh? The term is "DHCP relay", and I don't think dnsmasq has that
capability (it can serve addresses through relays, but it
On Wed, May 25, 2011 at 6:50 AM, Shantanu Gadgil
wrote:
> I am a fan of dnsmasq and use it a lot.
>
> The web-server idea doesn;t sound half-bad, now that PXELINUX has
> HTTP support (syslinux-4.10-pre14+) to load the kernel and initrd images
There are already plenty of lightweight embedded web s
On Mon, May 30, 2011 at 10:54 AM, Rance Hall wrote:
> I have a small home network with several nodes, some static ips,
> others from dnsmasq's dhcp server. all have same netmask and class.
>
> Three of the nodes( two servers, one client) are Windows Active
> Directory domain members using the win
You probably should ask for help with backups on the listserv for your
backup software.
On Wed, Jun 1, 2011 at 3:01 PM, Helmut Hullen wrote:
> Hallo,
>
> can I exclude the file type "socket" from backing up?
>
> Viele Gruesse!
> Helmut
>
> ___
> Dnsmasq
On Tue, Jun 21, 2011 at 2:04 PM, Mel Brands wrote:
> Hi guys,
>
> I've successfully installed and configured dnsmasq on my Mac laptop
> and I have two quick questions.
>
> 1) How do you quickly tell dnsmasq to reload config files and reload
> /etc/hosts (or wherever you have your hosts file)? The
The man page says you can configure a domain suffix for each range:
-s, --domain=[,[,local]]
Specifies DNS domains for the DHCP server. Domains may be be given
unconditionally (without the IP range) or for limited IP ranges. This
has two effects; firstly it causes the DHCP server to return the
dom
Yes.
If you write multiple dhcp-range lines in your configuration, dnsmasq
will pair them with interfaces according to the local interface
address (i.e. if eth1 is 192.168.1.x then dnsmasq will serve addresses
from the 192.168.1.0/24 pool in response to requests received at
eth1).
On Mon, Jun 27,
.
On Mon, Jun 27, 2011 at 12:30 PM, Conrad Kostecki wrote:
> Hi!
> Thanks for your fast answer.
> So, if I add 3 dhcp-range options, how do I set the dhcp-option? Are they
> working the same way as with dhcp-range?
>
> Thanks!
> Conrad
>
> Am 27.06.2011 18:23, schrieb r
And here I was thinking "block access to facebook from the company
network". But DNS wouldn't exactly be the best way to do so.
On Sat, Jul 2, 2011 at 11:34 AM, Lee Maisel wrote:
> Oh!
>
> Sorry, LOL that makes sense. So instead of just blocking AD sites for
> your network, have it go to somet
That question was about matching part of the URL path. This one seems
just to be about hostnames, which DNS does affect (in most cases).
On Sat, Jul 2, 2011 at 5:08 PM, Matthias Andree wrote:
> Am 02.07.2011 09:30, schrieb Tomas Sironi:
>> Hi people. I'm sure someone has already asked about this
On Mon, Aug 15, 2011 at 7:02 AM, Sam Crawford wrote:
> Ed,
>
> Many thanks for the suggestion. You're quite right - my server-side
> idea was effectively re-inventing the wheel. I've ended up going with
> rbldnsd, which has been a breeze to setup for this task (even with
> millions of records) and
"requestor" was fine (according to Merriam-Webster). Glad I won't
have to see the misspelling of "omit" any more.
On Tue, Aug 30, 2011 at 5:58 AM, Simon Kelley wrote:
> Douglas Landgraf wrote:
>> Hello,
>>
>> I am the current fedora packager to dnsmasq. Reviewing all requests
>> opened to dnsma
> If it can be done, it should be done :)
> The reason why it should be done in my case not beacuse I'm lazy to
> use sub-option 5, but because I just cannot use it.
> My switch vendor doesnt support RFC5107, and that the reason why I
> can't use dnsmasq, and I'm not the only one.
According to wha
> I don't agree. Dnsmasq is a great software, I use it for years in a
> small environment.
> In bigger networks usage of l2 switches is necessary, and as Michael,
> I dont know too any l2 switch that supports any dhcp-related RFC,
> except 3046.
> There are not some many unix dhcp software that can
>>> Or is your router not the same device where your dnsmasq is running on?
>> Exactly.
Have you considered running the dhcp relay agent on the router instead
of the L2 switch? This approach often offers much more flexibility
and capability.
On Thu, Sep 15, 2011 at 12:03 PM, SpiderX wrote:
> On Thu, Sep 15, 2011 at 7:44 PM, richardvo...@gmail.com
> wrote:
>>>>> Or is your router not the same device where your dnsmasq is running on?
>>>> Exactly.
>>
>> Have you considered running the dhc
Read the man page description for dhcp-script. All the information
you asked about is available there. So dnsmasq does have it. Anyway,
the simple way is to write a dhcp-script that puts information in a
database, that way you'll have records of expired leases, since
dnsmasq removes them from it
Surely the DNSMASQ_LEASE_EXPIRES variable should be captured also.
On Thu, Sep 22, 2011 at 8:08 AM, Helmut Hullen wrote:
> Hallo, Pratik,
>
> Du meintest am 22.09.11:
>
>> And can I pls ask u to show me a simple script to do so??? I m
>> totally naive for scripting so.. Thanks in advance.. :)
>
>
On Sat, Nov 12, 2011 at 3:49 PM, wrote:
> I am a user of DNSMASQ that has it installed on a Puppy Linux distro.The
> Puppy distro starts normally, acquiring a DHCP address automatically from an
> upstream router.
>
> DNSMASQ is installed via the Puppy distro's package manager. There are no
> brok
Check your log, see if the camera is reporting a wrong MAC, different
client-id, different vendor class, or something like that.
Or possibly the camera's bootloader is remembering its old address
(gotten before you configured your hosts file) and requesting a
renewal. Again, the log would show a
On Thu, Dec 22, 2011 at 8:13 AM, Michael Rack
wrote:
> Very easy.
>
> You need at least one virtual ip-address for your DNS- and DHCP-Server.
>
> So lets say you have a Class-C Network 10.0.0.0/24
>
> * Primary DNS / DHCP 10.0.0.251
> * Secondary DNS / DHCP 10.0.0.252
>
> Now, you add
2011/12/22 Markus Schöpflin :
> Am 22.12.2011 19:58, schrieb
> richardvo...@gmail.com:
>
> [...]
>
>> See the dhcp-script and leasefile-ro options.
>
> Duh, I completely missed that option when reading the man page. This
> looks like it would enable two servers
Do you even need WINS if DNS lookup is working properly? I think it's
become completely redundant.
On Mon, Feb 6, 2012 at 11:09 AM, wrote:
> esehello everybody
>
> I use dnsmasq as a feature of TomatoUSB 1.28 VPN.
>
> Now I have three samba servers behind the TomatoUSB-Router.
> Till now one of
Contacting DHCP servers is a task for a DHCP client, not a DHCP server.
There are a number of scripts available which will send a request and
listen to all responses (not just the first), generating an alert if any
unexpected nodes responded. Google "rogue DHCP detect".
On Fri, Mar 9, 2012 at 3:
Since the PTR name contains the IP, by definition different IPs means
different PTR records.
On Thu, Mar 15, 2012 at 2:34 PM, /dev/rob0 wrote:
> On Thu, Mar 15, 2012 at 10:24:44AM -0700, Rob Zwissler wrote:
> > Yah, seems to me it would make more sense to key off the IP address
> > (or have that
Existing scripts could definitely break, imagine one that just logs certain
environment variables plus the parameter. The new action values won't have
the right environment variable set.
How about both? Give the --tftp-script the same action parameter, and keep
actions unique, that way both opti
DNS is the wrong place to implement this behavior.
Interception of TCP connections is done with packet rewriting rules in
iptables, and you'll need to set up your exceptions there also.
On Thu, Mar 22, 2012 at 6:01 AM, Ian Rose wrote:
> I have set up a Ubuntu 10.04 LTS desktop machine with 2 in
>
>
> On thing which might be interesting, is to define a new type of upstream
> server (maybe called a look-aside server) which dnsmasq will send a query
> to first, and which if it can't answer the query can return a custom
> return-code "Not known", which causes dnsmasq to then push the query in
On Fri, Mar 30, 2012 at 9:26 AM, Simon Kelley wrote:
> On 29/03/12 20:12, richardvo...@gmail.com wrote:
>
>>
>> On thing which might be interesting, is to define a new type of
>> upstream server (maybe called a look-aside server) which dnsmasq will
>> send a query t
That looks like a comment to developers. Seems a mistake if it's actually
printed at runtime.
On Sun, Apr 1, 2012 at 8:12 AM, Helmut Hullen wrote:
> Hallo,
>
> my (self made) dnsmasq 2.60 always tells
>
> TFTP FIXME: this and the next few must be full strings to be
> translatable - do not assem
On Wed, Apr 11, 2012 at 4:31 AM, Helmut Hullen wrote:
> Hallo,
>
> in a school I want to run all schoolish clients (about 150) over eth0,
> with quasi static IP addresses ("dhcp-host=...") and all private clients
> (private netbooks, smartphones etc.) over eth1 (completely DHCP, lease
> time 2 da
On Fri, Apr 20, 2012 at 2:20 AM, Oliver Rath wrote:
[snip]
Now you can say: Ok, why you dont use a partition with the
> ignore_case-Option holding all this drivers? This is right unless you
> are working on embedded environment with low space. There it is much
> smarter using the lowercase-opti
No. You must configure dnsmasq with an upstream nameserver which will
perform the recursive query.
dnsmasq is a server for your local zone (with DHCP integration, similar to
dynamic dns) and a cache. It is not a recursive nameserver.
On Mon, Apr 23, 2012 at 9:23 AM, dnsmasq dnsmasq wrote:
> He
Daryl may still be correct. Linux's bridge module also implements the
learning phase (for detection of loops) before it begins forwarding packets.
On Tue, Apr 24, 2012 at 10:38 PM, Adrian May wrote:
> Hi Daryl,
>
> There is no switch. I'm trying to build a router and I'm plugging clients
> dire
Just use multiple dhcp-host lines.
Also, the order is
dhcp-host=[][,id:|*][,set:][,][,][,][,ignore]
That is, the hostname comes after the IP address. And the netmask
isn't specified explicitly, it's determined from the local interface
configuration, or the DHCP proxy server.
On Thu, Apr 26, 20
28,00:26:b9:03:bc:3b,10.0.1.1,jarod
> dhcp-host=00:22:5f:d1:7c:28,00:26:b9:03:bc:3b,172.16.1.1,jarod
>
> but dhcp server assign only first ip to my laptop. how can i solve?
>
> On Thu, Apr 26, 2012 at 4:04 PM, richardvo...@gmail.com
> wrote:
>>
>> Just use multiple dhcp-
Use tag-if for boolean logic
dhcp-circuitid=set:circuitmatch,
dhcp-remoteid=set:agentmatch,
tag-if=set:bothmatch,tag:circuitmatch,tag:agentmatch
On Thu, Apr 26, 2012 at 2:39 PM, David Dombrowsky
wrote:
> The man page for dnsmasq says
>
>
>
> “If an exact match is achieved between the circuit or
d two ip addresses on same interface, only wlan0 for example.
>
>
> On Thu, Apr 26, 2012 at 9:46 PM, richardvo...@gmail.com
> wrote:
>>
>> What is your interface configuration (`ip show address`)? What
>> interface is your laptop connected to?
>>
>> This allo
Thu, Apr 26, 2012 at 10:12 PM, richardvo...@gmail.com
> wrote:
>>
>> Then you need to configure your client to make two requests (using two
>> locally-administered MAC addresses, probably). The DHCPOFFER message
>> only carries one IP address. That limitation isn't
; wrote:
>> > do you have experience with dhcp client about? if true, which?
>> >
>> >
>> > On Thu, Apr 26, 2012 at 10:12 PM, richardvo...@gmail.com
>> > wrote:
>> >>
>> >> Then you need to configure your client to make two
Check if sending the DHCPOFFER fails (if for example, it is a renewal
packet and therefore unicast rather than multicast, and it can't find
a MAC address for that client because ARP is blocked). I think
checking the return value from `sendto` should trap this scenario.
If the DHCPOFFER packet doe
I think your configuration is wrong, but as a test, does the
"strict-order" option fix your problem?
On Thu, May 17, 2012 at 9:38 AM, Atul Gupta wrote:
> Hi,
> One server in my dnsmasq.conf file is never tried for sending the query.
>
> Below is my config file:-
> # Management DNS servers [2]
what you think is not correct in conf file.
>
> Thanks.
>
> On Thu, May 17, 2012 at 12:29 PM, richardvo...@gmail.com
> wrote:
>> I think your configuration is wrong, but as a test, does the
>> "strict-order" option fix your problem?
>>
>> On Thu, May
s like the
> dnsmasq calls the DNS Server address "bad" and never tries them again,
> because i had a DNS server problem ...resolved it ...yet the dnsmasq
> never could do DNS resolution after the DNS server problem was
> resolved.
>
> On Thu, May 17, 2012 at
On Fri, May 18, 2012 at 7:09 AM, Oliver Rath wrote:
> Hi list,
>
> my dnsmasq doesnt forward DNS-queries correctly. The goal is, that
> dnsmasq takes the standard-gateway of dhcp as forwarding address for
> dns-requests. But this didnt work here.
In such a case, you configure your DHCP client t
On Mon, May 21, 2012 at 5:59 AM, Simon Kelley wrote:
> On 21/05/12 11:34, Ian Rose wrote:
>> Is it possible to send a message to the client device when an IP address
>> is allocated via DHCP? This would only be a static info message for my
>> purposes, and it wouldn't matter much if some clients d
dnsmasq doesn't use zone files. You can try with txt-record= (see the
man page for details)
On Thu, May 24, 2012 at 5:44 AM, Gerd Koenig
wrote:
> Hi List,
>
> I'm currently looking for a solution to provide ssh-keys via DNS. Seems like
> sshfp records will solve this issue ... so far so good.
>
> Configuration on a primary looks like
>
> --failover-listen=
>
> Configuration on a secondary looks like
>
> --failover-master=,
I think more consideration should go into the configuration command
names, since putting a "fallover-master" option on a secondary is
counter-intuitive. After all,
On Sun, May 27, 2012 at 10:15 PM, ian wrote:
> Hello
>
> I'm currently working a DNS server in a local area network. DHCP service
> is given by another server which is not under my control. Names on the
> internet are working fine, but looking up local names doesn't seem to work.
>
Does the DHC
Configuration on a primary looks like
--failover-listen=
Configuration on a secondary looks like
--failover-master=,
>>>
>>>
>>> I think more consideration should go into the configuration command
>>> names, since putting a "fallover-master" option on a secondary
On Mon, Jun 18, 2012 at 2:51 PM, Drew Horn wrote:
> Based on the dnsmasq man page, it appears that tags aren't working for
> dhcp-options in dnsmasq-2.45. Here's my understanding of how it should be
> used:
2.45 is VERY old. The new syntax was introduced in 2.53
___
Is any information about the remote end required for generating the
dynamic part (e.g. the mac address of the node being booted)?
On Tue, Jun 19, 2012 at 2:31 PM, Oliver Rath wrote:
> Hi list,
>
> Im brooding over the problem, that dnsmasq should send via tftp a file
> which would be generated at
On Mon, Jul 2, 2012 at 11:16 AM, Helmut Hullen wrote:
> Hallo, Simon,
>
> Du meintest am 02.07.12:
>
dhcp-range may have an interface name supplied as
"interface:>> name>> ".
>
>>> I'd like to use this feature in many schools:
>>>
>>> eth0 and eth1 for the school clients in the LAN, eth2
On Mon, Jul 9, 2012 at 10:18 AM, Helmut Hullen wrote:
> Hallo, richardvo...@gmail.com,
>
> Du meintest am 09.07.12:
>
>>> We wanted
>>>
>>> dhcp-range=192.168.0.10,static,infinite
>>> # (192.168.0.0/24)
hostname -> IP mapping is DNS, not related to DHCP. dnsmasq adds DHCP
information into the DNS zone.
DHCP has to map the information provided by the client (that is a MAC
address, quite reliable, and a client ID, quite unreliable) to an IP
address to be offered. I guess you're wanting the client
Of course, tools like doxygen can help by automatically graphing the
function call tree.
On Fri, Jul 20, 2012 at 7:20 AM, SamLT wrote:
> On Fri, Jul 20, 2012 at 09:26:03AM +0800, don wrote:
>> i need to implement the dhcp function in one platform, but it's hard to read
>> the source code of dnsm
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