Operating System: (Note: might work with other versions of this os.)
3ComŽ Home Wireless GatewayHome
Wireless Gateway Firmware Upgrade 1.13 for the 3CRWE50194-ES, SPANISH only. Note: This firmware upgrade fixes a NAT issue and also allows an IP address to be obtained from certain ISPs. Increased PPPoE address field to 60 characters to address new limits from some ISPs.