LAN-TO-LAN Amazon 2 VPC

[griznet]

I want to setup a LAN-to-LAN all on Amazone EC2.
[I previously setup a Remote Access to VPN Server - in which case I did not build a bridge but used Secure NAT).

Having no luck with the LAN-TO-LAN.
Do I need to setup Bridges?
DO I need to setup Secure NAT/DHCP
Other than from the server on each side, do users need to also use a client to login?

Thanks in advance.

[griznet]

Reworded....

I want to setup a LAN-to-LAN on Amazon EC2 between two VPCs
[I previously setup a Remote Access to VPN Server between two VPCs - in which case I did not build a bridge but used Secure NAT/DHCP).

Having no luck with the LAN-TO-LAN.
Do I need to setup Bridges?
DO I need to setup Secure NAT/DHCP? On both sides?
Other than from the server on each side, do users need to also use a client to login, or does the Cascade connection create the connection for everyone?

Thanks in advance.

[inten]

VPC means Virtual PC?

[griznet]

VPC - Amazon's Virtual Private Cloud

[inten]

This is not clear at all to me what you are trying to implement. Explain, scheme is welcome.

[griznet]

Sure,

I have two virtual Private clouds existing within Amazon EC2
Cloud #1 and Cloud #2

I want a VPN connection from Cloud #1 to Cloud #2

[When I had previously set up a simple VPN Connection with a VM on Cloud#1 as the VPN Server, and a VM on Cloud#2 as a client, it would not work if I used a local bridge with the VPN Sever. In fact, I was told I could not use a local bridge)]

So I tried using a local bridge and VPN Server on both ends and no luck.

the private networks on both clouds are 10.0.0.0/16. Is that an issue? do they need to be different?

[inten]

Please read this http://www.softether.org/4-docs/2-howto and choose and wirte the best conforms your idea.