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#Windows server 2008 r2 iso enterprise software
#Windows server 2008 r2 iso enterprise download
#Windows server 2008 r2 iso enterprise windows

(Only the Datacenter and Itanium editions can take advantage of the capability of 64 physical processors.

#Windows server 2008 r2 iso enterprise windows

Windows Server 2008 R2 supports up to 64 physical processors or up to 256 logical processors per system. The DHCP server runs in the context of the Network Service account which has fewer privileges to reduce potential damage if compromised. The DHCP server supports a large number of enhancements such as MAC address-based control filtering, converting active leases into reservations or Link Layer based filters, DHCppP Name protection for non-Windows machines to prevent name squatting, better performance through aggressive lease database caching, DHCP activity logging, auto-population of certain network interface fields, a wizard for split-scope configuration, DHCP Server role migration using WSMT, support for DHCPv6 Option 15 (User Class) and Option 32 (Information Refresh Time). Since many zones use a different algorithm – including the root zone – this means that in reality Windows still can't serve as a recursive resolver. Even though DNSSEC as such is supported, only one signature algorithm is available: #5 / RSA/SHA-1. Security enhancements include encrypted clientless authenticated VPN services through DirectAccess for clients using Windows 7, and the addition of DNSSEC support for DNS Server Service. IIS 7.5 has been added to this release which also includes updated FTP server services.

These include new virtualization capabilities (Live Migration, Cluster Shared Volumes using Failover Clusteringand Hyper-V), reduced power consumption, a new set of management tools and new Active Directory capabilities such as a "recycle bin" for deleted objects. Microsoft has announced that Server 2008 R2 will be the last version of Windows supporting the Itanium architecture, with its extended support ending earlier than for the regular non-Itanium edition or "until July 10, 2018."Ī reviewer guide published by the company describes several areas of improvement in R2.

#Windows server 2008 r2 iso enterprise download

Volume licensing customers without an SA were able to purchase Windows Server 2008 R2 through volume licensing by September 1.Īdditionally, qualifying students have been able to download Windows Server 2008 R2 Standard edition in 15 languages from the Microsoft Imagineprogram (known as DreamSpark at the time).

#Windows server 2008 r2 iso enterprise software

Volume licensing customers with an existing Software Assurance (SA) contracts were able to download Windows Server 2008 R2 on August 19 via the Volume License Service Center.

Microsoft Partner Program (MPP) gold/certified members were able to download Windows Server 2008 R2 through the MPP portal on August 19.

Developers with MSDN subscriptions have been able to download and obtain product keys for Windows Server 2008 R2 in English, French, German, Italian, and Spanish starting August 14 and all remaining languages starting August 21.

IT professionals with TechNet subscriptions were able to download Windows Server 2008 R2 and obtain product keys for English, French, German, Italian, and Spanish variants beginning August 14 and all remaining languages beginning August 21.

Independent software vendor (ISV) and independent hardware vendor (IHV) partners have been able to download Windows Server 2008 R2 from MSDN starting on August 14.

The remaining languages were available around August 11.

OEMs received Windows Server 2008 R2 in English and all language packs on July 29.

Īccording to Windows Server Blog, the following are the dates of the year 2009 when Microsoft Windows Server 2008 R2 has been made available to various distribution channels: On May 5, 2009, the release candidate was made available to the general public via the Microsoft download center. On April 30, 2009, the release candidate was made available to subscribers of TechNet and MSDN. Two days later, the beta was released to the public via the Microsoft Download Center. On January 7, 2009, a beta release of Windows Server 2008 R2 was made available to subscribers of Microsoft's TechNet and MSDN programs, as well as those participating in the Microsoft Connect program for Windows 7.

Microsoft introduced Windows Server 2008 R2 at the 2008 Professional Developers Conference as the server variant of Windows 7.