Change the lease times

[FrankFlintstone16044]

Hi, I am struggling to change the lease times on a router (and also in packet tracer) 

The command lease 5 30 5 (as an example) just gives an bad command prompt

The aim here is an high turnover area of clients in an address pool I want to purge or renew leases every few hours.

Any thoughts?

[Kasun Bandara]

what is your time expecting to set?

format is  lease days [hours] [minutes]

for ex. lease 5 20 5

in your command there is issue in hours. you can maximum go up to 23 in hours. and you cannot use 30 there.

[FrankFlintstone16044]

Hi

Router(config)#lease 12 5 30

^

% Invalid input detected at '^' marker.

Still cannot use the command?

[balaji.bandi]

Router(config)#lease 12 5 30

what is the model of Router and IOS Code running on it ?

what is the option = lease ? ( what options you have ?)

[Kasun Bandara]

how much time you need to set as lease time?

are you trying in packet tracer? packet tracer not support this command

[Flavio Miranda]

Hi

 In PacketTracer dont seems to be possible. Real router IOS is possible but you need to be inside the DHCP pool:

R1(dhcp-config)#le
R1(dhcp-config)#lease ?
<0-365> Days
infinite Infinite lease

R1(dhcp-config)#lease