Hi everyone. We are putting together a network appliance for emergency management use, and it has to be adaptable to different network connections. eth0 is a connection to whatever physical ethernet is available on site, if any, including satellite. ppp0 is a 3G modem connection, if available br0 is the internal network supporting IAX2, SIP, general internet use and video monitoring, over eth1 and wlan0.
When the system is started, there may be 0, 1 or 2 possible network connections available, and if there are two, then eth0 is preferred over ppp0, which should be shut down if it is active. All of the possible external network connections will present as dynamic addresses, using dhcp on eth0 and ppp on ppp0. I am looking for a firewall/failover system that will route/filter ALL traffic between br0 and whatever external connection is available at the time, failing over between eth0 and ppp0 as required. Does this sound like shorewall with lsm, and if so, any hints/gotchas before I tear out what is left of my hair. The linux platform is Voyage One, which is based on Debian. thanks Ross ------------------------------------------------------------------------------ Try before you buy = See our experts in action! The most comprehensive online learning library for Microsoft developers is just $99.99! Visual Studio, SharePoint, SQL - plus HTML5, CSS3, MVC3, Metro Style Apps, more. Free future releases when you subscribe now! http://p.sf.net/sfu/learndevnow-dev2 _______________________________________________ Shorewall-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/shorewall-users
