Out of the box the X15w provides a good range of features as you get an
eight port Fast Ethernet switch, two WAN ports and an 802.11b/g wireless
access point. The basic appliance provides an SPI firewall, DMZ
capabilities and improved wireless security. Watchguard also offers a
range of upgrades including its WebBlocker service and WAN failover
option. After registering with Watchguard's support site the appliance is
licensed for up to thirty users.