Planet Networking & Communication SGS-6340-24T4S Command Manual page 540

Parameters:
<days> is number of days from 0 to 365; <hours> is number of hours from 0 to 23; <minutes> is number of minutes
from 0 to 59; infinite means perpetual use.
Default:
The default lease duration is 1 day.
Command Mode:
DHCP Address Pool Mode
Usage Guide:
DHCP is the protocol to assign network addresses dynamically instead of permanently, hence the introduction of
ease duration. Lease settings should be decided based on network conditions: too long lease duration offsets the
flexibility of DHCP, while too short duration results in increased network traffic and overhead. The default lease
duration of switch is 1 day.
Example:
Setting the lease of DHCP pool "1" to 3 days 12 hours and 30 minutes.
Switch(dhcp-1-config)#lease 3 12 30
30.1.22 max-lease-time
Command:
max-lease-time {[<days>] [<hours>] [<minutes>] | infinite}
no max-lease-time
Function:
Set the maximum lease time for the addresses in the address pool; the no command restores the default setting.
Parameters:
<days> is number of days from 0 to 365; <hours> is number of hours from 0 to 23; <minutes> is number of minutes
from 0 to 59; infinite means perpetual use.
Default:
The default lease time is 1 day.
Command Mode:
DHCP Address Pool Mode
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