Im running ISC DHCP 3.0.1 (yes old I know) and have recently experianced a strange thing when some clients are requesting to extend the lease. I have a failover solution and in some cases both servers answers the DHCPREQUEST with an DHCPACK on the same IP adress even thou, naturally, only one of them are specified in the option 54 field (dhcp-server-identifier). I cannot explain this and I am curious if there is anyone that can explain this or is it a bug?
September 30, 2008 8:37 AM
October 14, 2008 5:07 PM