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You do mean for internal relay? Port 25 is used by default
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You do mean for internal relay? Port 25 is used by default

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If you want to use the exchange server so your internal application servers can relay mail you will have to create a receive connector and enable anonymous access. You can also lock this down to specific source addresses
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If you want to use the exchange server so your internal application servers can relay mail you will have to create a receive connector and enable anonymous access. You can also lock this down to specific source addresses

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for external relay, is there somewhere I can see this?
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for external relay, is there somewhere I can see this?

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What do you mean by &quot;External Relay&quot;? You want users on the Internet to be able to relay may through your Exchange server? Not a good idea at all.
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What do you mean by "External Relay"? You want users on the Internet to be able to relay may through your Exchange server? Not a good idea at all.

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<div class="content wysiwyg-content">
Hi Experts,<br />
<br />
I have Exchange 2010, running on Win Server 2008 R2. - Do you know where I can find the port configured for SMTP?
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Hi Experts,

I have Exchange 2010, running on Win Server 2008 R2. - Do you know where I can find the port configured for SMTP?

How to find where to set exchange ports

Exchange is the server side of a collaborative application product that is part of the Microsoft Server infrastructure. Exchange's major features include email, calendaring, contacts and tasks, support for mobile and web-based access to information, and support for data storage.

Exchange

Windows Server 2008 and Windows Server 2008 R2, based on the Microsoft Vista codebase, is the last 32-bit server operating system released by Microsoft. It has a number of versions, including including Foundation, Standard, Enterprise, Datacenter, Web, HPC Server, Itanium and Storage; new features included server core installation and Hyper-V.

Windows Server 2008

Networking is the process of connecting computing devices, peripherals and terminals together through a system that uses wiring, cabling or radio waves that enable their users to communicate, share information and interact over distances. Often associated are issues regarding operating systems, hardware and equipment, cloud and virtual networking, protocols, architecture, storage and management.