Who is relaying exchange 2003

I kinda forgot I posted the question here. Definately not showing up as an open relay. Sign up or log in Sign up using Google. Sign up using Facebook. Sign up using Email and Password.

Post as a guest Name. Email Required, but never shown. The Overflow Blog. Podcast The first ten years of our programming lives. Featured on Meta. Now live: A fully responsive profile. Related 2. Hot Network Questions. Question feed. You are, of course, free to keep those permissions if you like, but using the Externally Secured option makes the connector more easily identifiable, and that is a better practice as a result. You really want to use a Relay connector to do this. When the Wizard pops up, enter a name for the connector Relay Connector works fine and click Next.

The Remote Network Settings section of the wizard is where we actually secure this relay connector. The image below shows the default screen:.

By default, you can see that the entire IPv4 range shows up I have IPv6 disabled on my email server, on yours it may show the whole IPv6 range here as well.

Select all entries that show here and click the red X to remove them. Click Add and enter the IP address of the server you want to use anonymous relay for. Click Next, then New to finish the wizard and create the connector. Once the wizard is done and the connector is created, you should see it in the EMC. Right click the new connector and go to the Permissions tab first.

Select Anonymous and Exchange servers You have to do this to allow Externally Secured Authentication to be a valid selection.

You can also check whatever other groups you want as well. Click the Authentication tab and select the Externally Secured Authentication box. Remove all other check marks and click Apply. Click apply and the connector will be set up properly to allow Relay. Note that when you do this, all communications between the server that is sending mail to the Relay server will be in clear text. This means that anyone sniffing traffic between the two mail servers can read the emails with ease.

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Thai Pepper. Joe This person is a verified professional. Jay This person is a verified professional. Joe wrote: Is it on the same subnet as the new exchange server?

PFunk This person is a verified professional. Joe, It sounds like you're in the same boat that I am. I'll ultimately have to add the IP to the current relay as well. Ghost Chili. Jono May 8, at UTC. Microsoft Exchange expert. This topic has been locked by an administrator and is no longer open for commenting.