Lets start by turning on the windows firewall log. http://www.howtogeek.com/220204/how-to-track-firewall-activity-with-the-windows-firewall-log/
From: [email protected] [mailto:[email protected]] On Behalf Of Richard McClary Sent: Thursday, September 24, 2015 10:29 AM To: [email protected] Subject: [NTSysADM] Dumb TCP port question - Win2012 and others Greetings! We are having a number of problems with our new VoIP system (no such problems with previous version). There are a number of TCP ports which must be opened between the servers involved. The new servers are all Windows2012R2, but we have temporary need to access some Win2003 servers. All servers are in the same VLAN. Windows firewall within the domain is turned off. That is, as far as I can tell, the OS has no firewall restrictions, etc within the domain. So, how would one check the port status (and change) for, say, Port 8106? This would be for Win2012, Win7 (client workstations), and (hopefully not for long!) Win2003. Thank you... The information contained in this e-mail, and any attachments hereto, is from The American Society for the Prevention of Cruelty to Animals(r) (ASPCA(r)) and is intended only for use by the addressee(s) named herein and may contain privileged and/or confidential information. If you are not the intended recipient(s) of this e-mail, you are hereby notified that any dissemination, distribution, copying or use of the contents of this e-mail, and any attachments hereto, is strictly prohibited unless authorized by the sender. If you have received this e-mail in error, please immediately notify the sender by reply email and permanently delete this e-mail and any printout thereof.
