Configure Delay Time of Deleting DHCPv6 snooping Invalid Entry

Configuration Condition

Before configuring the delay time of deleting the DHCPv6 snooping invalid entry, first complete the following task:

• Enable the DHCPv6 snooping function

Configure Delay Time of Deleting DHCPv6 snooping Invalid Entry

After deleting the binding relationship, the bound entry is updated to invalid. The invalid entry is not deleted immediately, but is deleted after exceeding the delay time. During the period, if the client renews the lease, the bound entry can be activated, but do not need to re-set up the bound entry.

Table 8-9 Configure the delay time of deleting the DHCPv6 snooping invalid entry