IPsec NAT trasperancy

[atdhingr]

I have a few questions and would really appreciate your insight:

1. IPsec NAT trasperancy allows compatibility b/w NAT and IPsec...is it only for client to router and client to PIX? what about router to router if they have a nat device inbetween?

2. Any diff between nat-traversal and nat-transperancy?

3. does nat transperancy work if I have a third party nat device inbetween

Thanks a lot in advance

AD

[thomasleroux]

1- I think it will work.

2- No difference at all same thing I think.

3- Of course it 's the purpose of nat-T