Re: [Dnsmasq-discuss] Making dnsmasq make OFFER faster than virtualbox NAT DHCP

2017-01-22 Thread wkitty42
On 01/22/2017 08:02 PM, Sebastian Tarach wrote: Hello, I'm trying to make *dnsmasq* work on my Debian Virtualbox guest but I keep getting reply from my VBox host DHCP first. there should only ever be one DHCP server running on any net segments... turn off or otherwise disable all the others

Re: [Dnsmasq-discuss] Bug forward upstream SERVFAIL

2017-01-22 Thread Dave Taht
From a brief conversation with the bind9 maintainer: D: if bind gets a servfail, and has two forwarders, will it try the other forwarder? E: Yes. D: Even in the case of a dnssec query? E: Bind9 retries an authoritative answer because it might have been spoofed or one of the servers might be out

[Dnsmasq-discuss] Making dnsmasq make OFFER faster than virtualbox NAT DHCP

2017-01-22 Thread Sebastian Tarach
Hello, I'm trying to make *dnsmasq* work on my Debian Virtualbox guest but I keep getting reply from my VBox host DHCP first. I have configured bridge ( br0 ) using openvswitch: $ ovs-vsctl show > cbda5c6b-c9ba-4fb4-8143-a1f0683e1e96 > Manager "ptcp:6640" > Bridge "br0" > Port

Re: [Dnsmasq-discuss] IPv6 on OpenWRT

2017-01-22 Thread Aaron Wood
On Mon, Jan 16, 2017 at 7:37 PM, Eric Luehrsen wrote: > Hi Alec, > > Have you tried setting `--dhcp-option=option6:dns-server,[fd00::]` for > auto fill in of ULA or `--dhcp-option=option6:dns-server,[::]` auto ~ GA? > > By default dnsmasq will send [fe80::] LL in RA and

Re: [Dnsmasq-discuss] IPv6 on OpenWRT

2017-01-22 Thread Eric Luehrsen
Syntax error also. option/option6 statements need a colon before the option-name --dhcp-option=option6:dns-server,[fd00::] For OpenWrt/LEDE you can use dnsmasq-dhcp6 or dnsmasq-full. If you migrate over to LEDE and do your own builds, I have a pull on github to incorporate dnsmasq-dhcp6 into

Re: [Dnsmasq-discuss] Bug forward upstream SERVFAIL

2017-01-22 Thread Eric Luehrsen
If you a customer of some "we build or host your website" companies, then you may also suffer then other end of this. That is your registrar does a horrible job of pushing your DNSKEY to the correct next-level server and getting a valid DSKEY ... and doing that for all redundant server chains.

Re: [Dnsmasq-discuss] IPv6 on OpenWRT

2017-01-22 Thread Eric Luehrsen
/tmp/etc/dnsmasq.conf ... auto generated chunk ra-param=br-lan,0,7200 dhcp-range=set:lan,::1000,::,constructor:br-lan,slaac,ra-names,4h dhcp-option=lan,option:ntp-server,0.0.0.0 dhcp-option=lan,option:dns-server,0.0.0.0 dhcp-option=lan,252,"\n" dhcp-option=lan,option6:ntp-server,[fd00::]

Re: [Dnsmasq-discuss] IPv6 on OpenWRT

2017-01-22 Thread Eric Luehrsen
https://github.com/lede-project/source/pull/674 - Eric Original message From: Aaron Wood Date: 1/23/17 00:46 (GMT-05:00) To: Eric Luehrsen Cc: "BIZ: DNSMASQ List" Subject: Re:

Re: [Dnsmasq-discuss] IPv6 on OpenWRT

2017-01-22 Thread Aaron Wood
On Sun, Jan 22, 2017 at 8:40 PM, Eric Luehrsen wrote: > Syntax error also. option/option6 statements need a colon before the > option-name > --dhcp-option=option6:dns-server,[fd00::] > > For OpenWrt/LEDE you can use dnsmasq-dhcp6 or dnsmasq-full. If you migrate > over

Re: [Dnsmasq-discuss] IPv6 on OpenWRT

2017-01-22 Thread Aaron Wood
Thanks much, Eric, I've tried a few different options, and am still not getting the dns-server option to work in my setup. The RAs don't contain the dns info. Here's the latest setup (based on info from Eric's PR): enable-ra dhcp-range=lan6,::,constructor:br-lan,slaac,ra-names

Re: [Dnsmasq-discuss] Bug forward upstream SERVFAIL

2017-01-22 Thread Kurt H Maier
On Sun, Jan 22, 2017 at 07:31:35PM -0800, Dave Taht wrote: > From a brief conversation with the bind9 maintainer: BIND is far from being a normative DNS reference, and I certainly do not believe that "BIND does it" is a good reason for anything. Quite the contrary. However, this discussion has