Wireless Access

I realize that site-to-site VPN is possible with one controller having a dynamic IP, however I'm looking for any advice or recommendations on how I might chose a controller and/or configure this before ordering equipment.

My scenario is this: Site A has an existing 620 local running 6.1.3.6-Airgroup & Site B has a 620 master running the same AOS. I will be implementing some new AP's at site A which are not compatible with AOS 6.1.X so I'm looking at using a new 7005 running 6.4 code. Site A does NOT have a static public IP while site B DOES. My plan is to make the 7005 at site A a standalone master & then create a site-to-site VPN back to site B's master. This would allow for the same type of L3 routing that we already have with the master-local IPSEC tunnels.

I'm open to any thoughts, suggestions. Thanks in advance.

Bump. Any thoughts or suggestions?

Clayman,

Is your question about if you should use the 7005 to terminate a site to site VPN using dynamic ip addresses?

My question is, does anyone see any reason why this would not work or if there are any "gotcha's" with tryin to do a site-to-site between a 7005 & a 620. The 7005 would have a dynamic public IP while the 620 would be static.