Untangle     

      Offering a versatile, energy-efficient multi core Intel Core-i3 (optional i5/i7) based Firewall platform with Untangle, this rackmount chassis is ideal for a variety of deployments ranging from small business to government or educational institutions and firewalls for larger corporate offices. Available with 6x LAN ports, this system is perfect for use as a Web Filter, Spam Blocker, Spyware Blocker, Protocol Control, Virus Blocker, Phish Blocker, Intrusion Prevention device, Attack Blocker, Firewall, OpenVPN, Reports tool, and Router. There also are commercial support packages available direct from Untangle. See Untangle support for more information
      
Depending on use and network load, this configuration may support up to       200 ore more users (with the available 6 LAN ports , you can configure as a DMZ, if required for your application).
      
      Untangle Features:
Untangle delivers an integrated family of applications that simplify and consolidate the network and security products that businesses need at the network gateway.      

• Pre-configured to work right away       
• Downloadable for rapid deployment       
• Integrated with a common GUI, logging & reporting.

     General configuration is via GUI or using VGA & keyboard

      pfsense      

• Filters by source and destination IP, IP protocol, source and destination port for TCP and UDP traffic

• Utilizes p0f, an advanced passive OS/network fingerprinting utility to allow you to filter by the Operating System initiating the connection.

• Has a highly flexible policy routing made possible by selecting gateway on a per-rule basis (for load balancing, failover, multiple WAN, etc.)

• Allows grouping and naming of IPs, networks and ports. This helps keep your firewall ruleset clean and easy to understand, especially in environments with multiple public IPs and numerous servers.

• Is transparent layer 2 firewalling capable—can bridge interfaces and filter traffic between them, even allowing for an IP-less firewall

• Offers packet normalization: enabled in pfSense by default

• Has a disable filter: you can turn off the firewall filter entirely if you wish to turn pfSense into a pure router

• Has three options for VPN connectivity: IPsec, OpenVPN, and PPTP

• Is a stateful firewall, allowing fine-tuned control of your state table

• Has a helpful reporting and monitoring system that maintains historical information on: CPU utilization, total throughput, firewall states, individual throughput for all interfaces, packets-per-second rates for all interfaces, WAN interface gateway(s) ping response times

WEB ACCESS GUI
      
Default Configuration
IP Address : 192.168.100.1
USER NAME : admin
PASSWORD: pfsense
DHCP Enabled 

Sophos UTM     

• One of the Industry Standard.
• Modular & Customizable dashboard
• Network Protection - Intrusion,Flood protection,Site-to-site VPN
• Threat Protection
• Network Routing and Services
• Web & Email  Protection
• Email Encryption & Management
• Web Application Firewall
• Endpoint Protection     
• 
  

OPNsense    

• Simple and Reliable.
• Multi-language support
• HardenedBSD security
• Intrusion detection
• Network Routing and Services
• Web & Email  Protection

CPU

  Intel Core i3-3120M 64bit 2.5GHz      

Chipset / Video

   Intel HD Graphics

Memory     

   4GB, DDR3 Memory Technology

Storage     

  64GB SSD

 Network     

  6 X Intel Pro /1000 GigE LAN     

 I / O

     2 * Front USB 2.0 ports
    2 * Front LED (PW,HDD)
1 * Power SW , Reset SW
      Rear:
      6 * Rear RJ-45 ports GigE LAN
2 * COM Serial Port 
1 * HDMI 1.4a 1080p capable
1 * DP Display Port  2560 x 1600
1 *  DVI-I with  1920 x1200
4 * USB 2.0 Ports
2 * USB 3.0 Ports
1 * Line In , Line Out , Mic In     

CPU Upgrade : Core-i5 and Core-i7  

Memory Upgrade 8GB ,16GB     

HDD or SSD Upgrades