Is there still room left in the DHCP pool?
The size of client IP pool in the DHCP configuration limits the number of how many
clients can successfully request a dynamic configuration from the DHCP server.
Once the limit has been reached, the DHCP server will no longer send out DHCP
offers.
Using Web GUI:
Figure 11 IP Setting > DHCP > DHCPv4 > “Index”
Check the index number to verify how many clients are currently using the
DHCP pool.
Using CLI:
Figure 12
If the number of DHCP entries do not exceed the pool size, go to <OTHERS>.
If the number of DHCP entries exceed the pool size, increase the pool size or create
another VLAN for excess clients. Repeat step 4 afterwards.