Working with VSCs
VSC configuration options
5-30
Wireless IP filter
When this option is enabled, the VSC only allows wireless traffic that is addressed to an IP
address that is defined in the list. All other traffic is blocked, except for:
DNS queries (i.e., TCP/UDP traffic on port 53)
DHCP requests/responses
A maximum of two addresses can be defined. Each address can target a specific device or a
range of addresses.
Examples
To only allow traffic addressed to a gateway at the address 192.168.130.1, define the filter as
follows:
Address = 192.168.130.1
Mask = 255.255.255.255
To only allow traffic addressed to the network 192.168.130.0, define the filter as follows:
Address = 192.168.130.0
Mask = 255.255.255.0
DHCP server
This option is only available if the controller is configured as a DHCP server on the
Controller >> Network > Address allocation page. See Address allocation on page 3-13.