The Combination of IPSec and NAT
Hu Zheng · Jisuanji yingyong yanjiu · 2003
The realization of IPSec in the private realm is not included in the RFCs,while it is great value.This paper analyzes the conflicts between IPSec and NAT and compares the existing solutions. Then a novel solution is proposed, which utilizes tunneling and NATGW to overcome the difficutlies in executing NAT after applying IPSec under specific circumstaneces.