Topics

1

18.7 Legacy Series / dnsmasq

« on: January 22, 2019, 08:08:12 pm »

I'm using OPNsense 18.7.10 how can I get dnsmasq to NOT bind to 127.X.X.X ? I've tried to checking the "Strict Interface Binding". But that doesn't really seem to be working ?

My end goal is to have dnsmasq listen on lan:53 (and wan:53 limited to X ips (firewall rules)) then have dnscrypt-proxy bind to 127.0.0.1:53

2

General Discussion / Virtual IP

« on: June 25, 2018, 09:39:33 pm »

Is it possible to have a opnsense server fire off a script when it's status changes from backup to master and visa versa ?

I'm looking to have the backup server update a DNS record when it becomes the active gateway. It's not possible
 for us to have x2 A records (for for each gateway). And we really only ever want the backup gateway to talked two  if the "master" server goes down. (We acknowledge there will be a delay in DNS servers updating / distributing the new updated DNS records ).