ISC DHCP Lease FileAfter the DHCP server is configured and started, the lease file records lease transactions. The lease file can be specified using the lease-file-name parameter in the DHCP configuration file, and the default if not specified is /var/lib/dhcpd/dhcpd.leases. This file is an ASCII text file that is appended with new lease transaction information. Thus the last entry for a given lease indicates its cu
