20 minute leases

[Simon Hobson]

"Friesen, Don MTIC:EX" <Don.Friesen at gov.bc.ca> wrote:

> I watched the traffic and it seems all initial leases to unknown MAC addresses get a 20 minute lease and on renewal get the 24 hour lease.

Are you running failover ? If so then this is normal operation.
With failover, on the first issue of a lease, it's for time MCLT - this allows for the servers to then synchronise the lease information before the client comes back to renew a short time later. On the next renew, the clients will get the full defined lease time.