Re: Pro tip: "ddns-updates off" in dhcpd.conf

2022-04-23 Thread Tim via users
On Sat, 2022-04-23 at 10:19 -0400, Sam Varshavchik wrote: > ome searching around found that people noticed this ten years ago, > and it's something dynamic dns-related. > > There was no configuration option to turn it off when people were > talking about it. There was only a compile-time option. I

Pro tip: "ddns-updates off" in dhcpd.conf

2022-04-23 Thread Sam Varshavchik
I noticed that the recent update had dhcpd in it. For no particular reason I decided to do a minor health check and see what it was doing. I was surprised to see that dhcpd was listening on some random high port in addition to its usual dhcp port. [root@shorty ~]# ps -ef | grep dhcp dhcpd