You can configure subVLAN address ranges on each subVLAN to prohibit the entry of IP
addresses from hosts outside of the configured range.
-
To configure a subVLAN range, use the following
command:
configure vlan vlan_name
subvlan-address-range ip address1 - ip
address2
-
To remove a subVLAN address range, use the following
command:
unconfigure vlan vlan_name
subvlan-address-range
-
To view the subVLAN address range, use the following
command:
show dhcp-server {vlan vlan_name}
Note
Also, for super VLANs/SubVLAN, to assign an IP address, any
trunk port added to a super VLAN needs to be enabled for DHCP server.
