I am seeing the same issue.WAN IP Lease expires on daily basis
Since upgrading to 6.42.1, I noticed that on a daily basis I get the following log entries
apr/24 15:16:35 dhcp,critical,error dhcp-client on ether1 lost IP address <WAN IP> - lease expired
12:28:52 dhcp,critical,error dhcp-client on ether1 lost IP address <WAN IP> - lease expired
Is DHCP not suppose to already start renewing from about 50% of lease time?
Is this related to the update or is my service provider stuffing up?
It gets the DHCP Lease information but doesn't rebind at the specified time.
I just downgraded to 6.40.8. and it's working as expected.
Does not seem to be same problem as mine then, mine requests, but does not get back until lease has expired, see screenshot from packet analyzer