On 10 Jan 2013, at 17:26, Dave McGuire <mcguire at neurotica.com> wrote: On 01/10/2013 05:19 PM, Cory Smelosky wrote: Yay! It works properly. This is good news! Just to confirm, this is using GNS3/Dynamips, correct? Are you using one ethernet card or two? Config generated in GNS3 and then migrated to pure dynagen + dynamips, yes. One card. I'm willing to give my configuration if anyone wants it. I gotta say i'm starting to like IOS. :) IOS is really, really nice. I'm glad you got it working, this is very cool! Now for the crazy part getting it to handle dynamic IPs. :) (Doesn't seem too hard, quick googling shows IOS supports a CRON-like feature that can be used to update the IP on a tunnel periodically but does it support a powerful enough scripting language to re-resolve it in the config only if ping doesn't return anything?) -Dave -- Dave McGuire, AK4HZ New Kensington, PA -- Cory Smelosky http://gewt.net/ Personal stuff! http://gimme-sympathy.org/ My permanently-a-work-in-progress pet project.