System to be developed in either LINUX or Windows (give recommendations and explain) 1. Configure any number of WAN Ports (right now 4) 2. Configure 1 LAN or more ports for intranet (for now 1) 3. Load balancing between WAN's (allow for configuration of static and as well dynamic WANs) 3a. Meter traffic by ISP, shut down line if exceeded. user configurable value by date and time range. Reset automatically when new date range starts 3b. Threshold alert if X% is reached, also user configurable 3c. Monitor packet drop statistics, disable line if X% exceeded, continue to monitor and re-enble line if below threshold of Y number of seconds is reached 3d. Monitor latency, disable line if X ms exceeded, continue to monitor and re-enble line if below threshold of Y ms 3e. Allow any line to be shutdown manually by setting a disable flag and of course allow line to be enabled. 3f. Tie a specific internal IP and or protocol to a specific WAN (any number of internal IPs or WANs) 3g. Tie a specific protocol to a specific WAN(i.e. skype,IM etc. on one line and other network traffic on another) 3h. Allow max Kb rate per WAN and protocol 3i. I should be able to prioritize all these rules in order. For example if a line is shutdown it will fail to the next line etc. Everything should be user configurable, nothing hard coded 4. Alert mail when a WAN port is down or having problems 5. Maintain log of traffic on individual IP's with computer IP's(allow purge - set retention period, i.e. 30, 60 or 90 etc. days) 6. Block list for forbidden domains (load default list from internet) 6a. Allow certain IPs or users to bypass this list 7 Website blocking by Keywords / block of IM traffic by IP address and/or USER 8 DHCP server enable/disable 9. Web based screen to modify user parameters / rules 9a. Allow role back to previous settings in case of problems, keep 5 levels 10. Different security level to access software 11. All data to be logged, max log size user configurable Incorporate all features as found in: imfirewall.com Keywords: Linux, Script, Install, Perl