On Wednesday, 26 July 2017 05:27:54 BST Tim wrote: > Tim: Thanks for the suggestions, they did not cover anything I had not already checked. I took to debugging dhcpd to see what was up and found that there is a error message that appears if I compile in debug for DNS updates. DDNS: ddns.c(1601): error in ddns_modify_fwd already running for 0x556966e48080 I'm asking about this log and the bug it implies on the dhcpd mailing list. Barry _______________________________________________ users mailing list -- users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to users-leave@xxxxxxxxxxxxxxxxxxxxxxx