Hi,
I have been asked the following questions off one of my server engineers
we have 2 sites connected via a IPsec VPN over 2 ASA's
Site A - 10.0.0.0 subnet which hosts all the internal server inc the SMTP which is on 10.0.0.11
Site B - 192.168.25.0 - no servers here
I have been asked if at site B i can create a Rule which allows a public IP on site B to map to the SMTP server on site A to allow SMTP through.
so say site B has a public IP on 2.2.2.2 map it to the local subnet of site A 10.0.0.13
How can tis be achieved? destination NAT? or some kind of routing?
They want to do this because we have a problem with SMTP so we can to re-route the mail traffic over another ISP to see if it is them causing the problem.
I have been asked the following questions off one of my server engineers
we have 2 sites connected via a IPsec VPN over 2 ASA's
Site A - 10.0.0.0 subnet which hosts all the internal server inc the SMTP which is on 10.0.0.11
Site B - 192.168.25.0 - no servers here
I have been asked if at site B i can create a Rule which allows a public IP on site B to map to the SMTP server on site A to allow SMTP through.
so say site B has a public IP on 2.2.2.2 map it to the local subnet of site A 10.0.0.13
How can tis be achieved? destination NAT? or some kind of routing?
They want to do this because we have a problem with SMTP so we can to re-route the mail traffic over another ISP to see if it is them causing the problem.