NTP Server not working if bound to WAN or multiple interfaces
I am having a strange problem with NTP. I just noticed I could not sync clients anymore, complaining about the server delivering a "Kiss of Death".
I have my NTP server bound to both WAN and LAN NICs, with port 123 UDP open on the WAN interface.
This has worked for years, but all of a sudden this is what I get when looking at the NTP status:
Pretty much the only way I have now of getting NTP to sync and work is to bind it ONLY to the LAN interface, but then I lose my public-facing NTP server.
I have tried using a NAT rule to redirect traffic, and that works internally only, either using the LAN or WAN IPs, but when trying to connect from the Internet, I cannot:
Any idea how I can make my NTP server work on the WAN interface, and then using NAT reflection to make it work on the LAN side as well?
Tanks and jeeps in advance!
Any takers? Bueller? Bueller?