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What is the SecNap device (model number) and what port is it wanting to open?<br />
Usually the port is opened on the device and forwarded to the server. &nbsp;Exchange should already have the ports required open and won't need additional tweaks to make it work.<br />

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What is the SecNap device (model number) and what port is it wanting to open?
Usually the port is opened on the device and forwarded to the server.  Exchange should already have the ports required open and won't need additional tweaks to make it work.


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I will look but I believe it is 473, but then I try it it fails, cannot open port or find exchange server<br />
Model # SME-150
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I will look but I believe it is 473, but then I try it it fails, cannot open port or find exchange server
Model # SME-150

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It may be talking about the standard windows firewall found in control panel??<br />
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<br />
<a href="http://support.microsoft.com/kb/842242" rel="ugc nofollow">http://support.microsoft.com/kb/842242</a>
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It may be talking about the standard windows firewall found in control panel??


http://support.microsoft.com/kb/842242 [http://support.microsoft.com/kb/842242]

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TCP/IP Port 473 is Hybrid-POP - what the heck does it want with that port?<br />
<a href="http://www.iana.org/assignments/port-numbers" rel="ugc">http://www.iana.org/assignments/port-numbers</a>&nbsp;<br />

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TCP/IP Port 473 is Hybrid-POP - what the heck does it want with that port?
http://www.iana.org/assignments/port-numbers [http://www.iana.org/assignments/port-numbers] 


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I purchased an SecNap Security device and it needs integrated to my exchange server. It wants me to open a port on the exchang server. How do I do this. Thank you
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I purchased an SecNap Security device and it needs integrated to my exchange server. It wants me to open a port on the exchang server. How do I do this. Thank you

Opening Ports in Exchange

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.