Re: [Dnsmasq-discuss] Single-port mode for TFTP

2020-01-05 Thread Simon Kelley
On 30/12/2019 11:51, kvaps wrote: > Hi Simon, > > We're happy to use dnsmasq for organize network booting in Kubernetes, > it have everything need: DNS-, DHCP- and TFTP-servers. > > The only problem is that TFTP protocol in its reference implementation > is not working behind the NAT, because alw

Re: [Dnsmasq-discuss] [PATCH] Check for SERV_NO_REBIND on unqualified domains

2020-01-05 Thread Simon Kelley
On 30/12/2019 23:07, Sung Pae wrote: > Hello, > > My home network has a DNS search domain of home.arpa and my machine's dnsmasq > instance is configured with: > > server=/home.arpa/192.168.0.1 > server=//192.168.0.1 > stop-dns-rebind > rebind-domain-ok=home.arpa >

Re: [Dnsmasq-discuss] dnsmasq can be tricked to send invalid RAs

2020-01-05 Thread Simon Kelley
On 05/01/2020 13:25, Michal Zatloukal wrote: > Hello. > I recently decided to move my dnsmasq+6in4 tunnel setup from Raspbian > to the latest Ubuntu. To keep a long story short, after some > (mis)configuration I ended up with an interface with an IPv6 GUA, but > with no LLA [0] (a bug/oversight in

[Dnsmasq-discuss] dnsmasq can be tricked to send invalid RAs

2020-01-05 Thread Michal Zatloukal
Hello. I recently decided to move my dnsmasq+6in4 tunnel setup from Raspbian to the latest Ubuntu. To keep a long story short, after some (mis)configuration I ended up with an interface with an IPv6 GUA, but with no LLA [0] (a bug/oversight in netplan, I guess [1]). dnsmasq does not protest this an