[cobalt-users] RAQ2 - SMTP mail

["Chuck Boschen" <cboschen@xxxxxxxxxxxxx>]

We have a proxy server on our network that connected to the Internet 
with a registered IP and no offical domain name.

We have a cobalt RAQ2 that is on a different domain from the proxy 
server. We have told the RAQ2 to accept relay from the proxy server.

When we send mail from the proxy through the RAQ2 it takes about 60 
seconds for it to send.

Is this because the Cobalt is trying to do reverse dns lookup on the 
proxy server's IP?

If so how can we tell the RAQ2 to send the mail without doing the 
lookup?

Thanks,

Chuck