Delete DHCP leases in batch?

hi,

i want able schedule regular deletion of leases in scope  end, i've been looking command line way delete leases.  far, no luck.

i hopeful when came across netsh, came believe deletion available in netsh deleting addresses scope, , that's not i'm looking for.

anyone know used schedule deleting leases?

(btw - cleanup doesn't seem what's needed.  what's happening people can't leases, though dhcp management says scope not 100% used (sometimes below 100%).  if manually delete leases, selecting them in dhcp management , deleting, ok again, though scope utilization climbs same percentage @ before deleting...)

tia...

for reason can set lease time in dhcp config.

manually rebuilding process mean have to:

 - leases

 - filter these leases find ones older <your lease time>

 - delete filtered leases.

double check dhcp config, works supposed do.

for reference: netsh dhcp commands:

http://technet.microsoft.com/en-us/library/cc787375(ws.10).aspx

hth

gregor stefka

Windows Server  >  Network Infrastructure Servers