We provide solution to set-up a secure network for a small and medium enterprise and to facilitate connectivity to the branch offices, and to the professionals working remotely. Our solution can work as a Gateway, VPN concentrator, and UTM. The Gateway supports Load balancing feature which distributes network traffic among multiple Internet Providers. It improves the network performance and network availability. The QoS (Quality of Service), which includes Traffic Management and Traffic shaping, is used to utilize the internet bandwidth efficiently and to prioritize the network traffic which reduces the impact of heavy internet usage users from effecting other users. Captive Portal feature allows employees and guest users of the enterprise to get easily authenticated with custom login page. A 3G/4G modem dongle can be plugged in and used as a secondary WAN. Load balancing, auto-failover, or primary WAN access can be configured through the 3G/4G feature.