4 auto sensing RJ-45 10BASE-T/100BASE-TX for LA N and 1 RJ-11 port for WAN is provided in the device. The wireless router can handle up to 253 users simultaneously.

The product is Wi-Fi certified, WPA certified and it supports IEEE 802.11b and 802.11g networking standards. The supported wireless frequency band of the device is 2.4 – 2.4835 GHz. The maximum operating range of the wireless router is 100m while obstructed and 350mm while unobstructed.

The supported security features of the wireless router are 128- bit WPA/WPA2 with TKIP/AES wireless encryption, 40/64-bit and 128-bit WEP encryption, Allow/deny access control lists, URL or keyword filtering, SSID Broadcast Disable, MAC address filtering, NAT/PAT (with TCP and UDP), Traffic metering and Surf Control’s Web Filter (subscription based, 14 day free trial included subject to product registration at esupport.3com.com).

This wireless router has 3.5 cm (height), 22 cm (width) and 13.5 cm (depth). The weight of the product is 592g. The included protocol sets of the device are Dynamic and static IP addressing, DHCP Server, NAT/PAT (with TCP and UDP), PPTP/PPPoE, CHAP, IPCP and SNTP.

The accessories supplied with the 3Com 3CRWDR101A-75 ADSL Wireless Router are Office Connect power supply, Install Guide, CD ROM containing the Gateway Discovery program and user guide, one straight-through category 5 UTP patch cable and four rubber feet.