Re: [Dnsmasq-discuss] Wildcard / catch all Mail eXchanger (MX)

2021-05-09 Thread Mark
On Mon, 10 May 2021 at 01:17, Matus UHLAR - fantomas via Dnsmasq-discuss < dnsmasq-discuss@lists.thekelleys.org.uk> wrote: > On 08.05.21 22:44, Mark wrote: > >Thanks for the suggestion Petr - have put a DNAT rule in place - does the > >job. :) > > at least until one of your clients start complaini

Re: [Dnsmasq-discuss] Wildcard / catch all Mail eXchanger (MX)

2021-05-09 Thread Matus UHLAR - fantomas via Dnsmasq-discuss
On 08.05.21 22:44, Mark wrote: Thanks for the suggestion Petr - have put a DNAT rule in place - does the job. :) at least until one of your clients start complaining that you are hijacking their SMTP connections, which may lead to legal issues. On Sat, 8 May 2021 at 06:33, Petr Menšík wrote:

Re: [Dnsmasq-discuss] Wildcard / catch all Mail eXchanger (MX)

2021-05-08 Thread Mark
Thanks for the suggestion Petr - have put a DNAT rule in place - does the job. :) On Sat, 8 May 2021 at 06:33, Petr Menšík wrote: > Hi Mark, > > I don't think there exists way to do what you requested using dnsmasq. > > However, it might work to DNAT rule outgoing SMTP connections to your > sma

Re: [Dnsmasq-discuss] Wildcard / catch all Mail eXchanger (MX)

2021-05-08 Thread Matus UHLAR - fantomas via Dnsmasq-discuss
Hello, On 07.05.21 22:13, Petr Menšík wrote: I don't think there exists way to do what you requested using dnsmasq. However, it might work to DNAT rule outgoing SMTP connections to your smarthost, moving this decision from DNS to IP firewall/NAT. Could be done only on some gateway of course. B

Re: [Dnsmasq-discuss] Wildcard / catch all Mail eXchanger (MX)

2021-05-07 Thread Petr Menšík
Hi Mark, I don't think there exists way to do what you requested using dnsmasq. However, it might work to DNAT rule outgoing SMTP connections to your smarthost, moving this decision from DNS to IP firewall/NAT. Could be done only on some gateway of course. But I think your users would not like s

Re: [Dnsmasq-discuss] Wildcard / catch all Mail eXchanger (MX)

2021-05-07 Thread Cyberfusion
> Op 7 mei 2021 om 16:33 heeft Mark het volgende > geschreven: > >  > > Hi, > > I know there are MX related configuration options which can be used in > dnsmasq.conf (mx-host, mx-target, selfmx and localmx) - however, none of them > appear to be able to deliver the specific functionality I