Tag Archives: 2495375

Dns.exe – Pre Service Pack 2 Revision History for Windows Server 2008 R2 SP1 and Windows Small Business Server 2011 (SBS 2011)

Dns.exe - Pre Service Pack 2 Revision History for Windows Server 2008 R2 SP1 and Windows Small Business Server 2011 (SBS 2011) 02-Nov-2013 - 6.1.7601.22500 - Dns.exe - x64 - http://support.microsoft.com/kb/2905363 - Windows DNS server incorrectly parses client computer records 08-Aug-2013 - 6.1.7601.22416 - Dns.exe - x64 - http://support.microsoft.com/kb/2875350 - DNS Server service cannot bind to port 53 in … Continue Reading ››

Windows Server 2008 R2 – RTM and SP1 may not respond to a request for a Sender Policy Framework (SPF) TXT Record Correctly if it exceeds 512 bytes

In this scenario if the Sender Policy Framework TXT record exceeds 512 bytes in size then you may find your server anti-spam fails to correctly identify e-mail as either legitimate mail or SPAM, this can result in the two extremes of SPAM mail being delivered to users or legitimate e-mail being rejected as SPAM. Microsoft do offer a … Continue Reading ››