On 05/29/2014 01:09 PM, Lamar Owen wrote: > Choice of terminology is pretty important; Cisco's consistent (if a > bit awkward) four-way terminology for NAT (inside local, inside > global, outside local, outside global;... See the Cisco whitepaper entitled "Enabling Enterprise Multihoming with Cisco IOS NAT" for a thorough treatment of all four varieties, as well as applications for the outside local addressing coupled with the Cisco DNS ALG.