lease

Description

Sets the length of the DHCPv6 lease time for the current pool. The lease time determines how long an IP address is valid before a DHCPv6 client must request that it be renewed.

The no form of this command returns the DHCPv6 lease time to the default value 1 hour.

Command context

config-dhcpv6-server-pool

Parameters

<TIME>

Sets the DHCPv6 lease time. Format: DD:HH:MM. Default: 01:00:00.

infinite

Sets the DHCPv6 lease time to infinite. This means that addresses do not need to be renewed.

Authority

Administrators

Example

Sets the lease time for DHCPv6 server pool primary-pool on VRF primary to 12 hours.

switch(config)# dhcpv6-server vrf primary
switch(config-dhcpv6-server)# pool primary-pool
switch(config-dhcpv6-server-pool)# lease 00:12:00

Sets the lease time for DHCP server pool primary-pool on VRF primary to the default value.

switch(config)# dhcpv6-server vrf primary
switch(config-dhcpv6-server)# pool primary-pool
switch(config-dhcpv6-server-pool)# no lease 00:12:00