Are you looking for a replacement for TMG now that its end is nearing. You could buy a thirdparty reverseproxy from Sophos og some appliance. The simplest solution is probably to install a Windows server 2012(R2) and add ARR module to IIS. To install this module you would use the Microsoft Web Platform Installer All … Continue reading Replacement for TMG reverse proxy.
When calling some foreign numers Lync server CANCEL the call when it is in progress. Network sniff shows that the call is terminates after 10 sec. This is a default value of the Lync Routing engine. The value is located in “c:\program files\Microsoft Lync Server 2010\Server\Core\OutboundRouting.exe.config” SOLUTION:Replace value “FailOverTimeout” value 10000 with a value of … Continue reading Lync phone calls failes, and log reports/sniff that Lync server cancel it.