We are trying to find a way to log issued DHCP leases.   With the Catalyst series switches we can do this by enabling debugging of DHCP to syslog, and then using event management to force this to persist reload (not ideal but there doesn't seem to be...

We have a a few SG350X series switches with DHCP, DHCP Snooping and IP Source Guard enabled running OS version 2.3.5.63   The "Backup Database" box is ticked under DHCP Snooping Properties, however it doesn't look like this is working as expected... ...