极速时时彩平台 www.7tjbv.com.cn OEM 2 CPU/2 VM windows server 2012 r2 license price License - Base
The ideal server for small business, Windows Server 2012 R2
Essentials simplifies the integration of optional cloud-based
applications and services such as Microsoft Office 365 and Windows
Azure. Windows Server 2012 R2 Essentials can help minimize the
time, effort, and money you spend on IT.
Integrate cloud services
When integrated with Office 365, you can create your user accounts
once in Windows Server 2012 R2 Essentials and an associated mailbox
is automatically created at the same time. User passwords are
synchronized between the Essentials server and the Office 365
service so users sign on the same way whether accessing local or
cloud-based resources. Integration with Windows Azure Backup
complements your local server backups with a cloud-based service
that stores your business-critical data in a highly secure, offsite
Protect your data
Server backups are configured using a simple wizard. You can also
take advantage of optional cloud-based backup services, such as
Windows Azure Backup, for an even greater degree of protection.
Client backups are configured to run daily for each PC connected to
the Essentials environment and allow you to restore individual
files and folders, or even an entire PC, as you would do when
replacing a faulty hard drive or upgrading from an older hard disk
drive. Personal data can easily be protected with File History, a
new feature of Windows 8 clients, which can be centrally configured
and managed from your Essentials server.
If you run a small business, you want to focus on running it, not
on managing an IT infrastructure. Windows Server 2012 R2 Essentials
can help minimize the time, effort, and money that you spend on IT.
Provide secure remote access
Windows Server 2012 R2 Essentials provides several options for
remote access, including Remote Web Access (RWA), a highly secure
way for users and administrators to use their web browsers to
access files and folders, client computers, and servers. The My
Server app for Windows 8 and Windows 8 RT is a modern and
touch-friendly way to access your files and folders, as well as
perform light administrative tasks from desktops, laptops, and
At the heart of Microsoft’s Cloud OS, Windows Server helps
customers transform the datacenter, taking advantage of technical
advances and new hybrid cloud capabilities to increase resilience,
simplify management, reduce cost, and speed delivery of services to
Windows Server 2012 R2 is a proven, enterprise-class cloud and
datacenter platform that can scale to run your largest workloads
while enabling robust recovery options to protect against service
outages. It helps accelerate time to value by simplifying your
underlying infrastructure and allowing you to reduce cost by taking
advantage of industry-standard hardware. Windows Server 2012 R2
helps you build, deploy and scale applications and web sites
quickly, and gives you the flexibility to move workloads between
on-premises environments and the cloud. It enables you to provide
flexible, remote access to corporate resources while managing
identities across your datacenter and federated into the cloud, and
it helps you protect critical business information.
1 . Full OEM Version of Windows Server 2012 R2 Standard Edition
2 . Simplified management console and clustering included
3 . Deduplication: Reduce wasted storage automaticall
4 . Virtualization: Run up to two virtual machines on up to two
5 . OEM Server License and Media; Server 2012 Standard requires
CALS, which are not included with this product
Chinese (Simplified), English, French, German, Italian, Japanese,
Windows Server 2012 R2 Datacenter on Microsoft Azure
Windows Server 2012 R2 Datacenter 64-bit ISO
Windows Server 2012 R2 Datacenter Virtual Lab
Windows Server 2012 R2 Datacenter 64-bit VHD
1 . Review Windows Server 2012 R2 Essentials system requirements
2 . Register, and then download and install full-featured software
for a 180-day trial
3 . Receive emails with resources to guide you through your
Steps to Activate Software License
Connect to the internet, which will allow the software licensing
service to attempt activation
Users with no internet connectivity can trigger the 10-day grace
period by running the following commands from an elevated command
1 . Slmgr /rearm
2 . Shutdown –r
Windows Server 2012 R2 Standard
With Windows Server 2012 R2 you can scale to run your most
important workloads with robust recovery options. You’ll achieve
value quickly with a wide range of cost-effective, high-performance
storage options and simplified delivery of multi-tenant IT
services. You can build, deploy, operate, and monitor applications
on premises and in the cloud. Empower users with secure access to
corporate resources on the devices they choose.
Windows Server 2012 R2 Standard is perfect for:
Any business with 25 or more users that wants to leverage the
performance and scalability of Windows Server.
Add as many users as you’d like by purchasing a Windows Server CAL
for each user.
Secure Anywhere Access
Provide secure remote access to your mobile workers and automatic
VPN connections to enable your users to sync their work files from
a corporate server to their devices.
Build scalable, high-performance, highly available storage
solutions using industry-standard hardware so your services can be
continuously available too.
Take advantage of the cost savings of virtualization and maximize
server hardware investments by consolidating your servers as
virtual machines on a single physical host.
Multiple Server Management
Use a single dashboard to view take action across multiple servers
through a single relevant dashboard in Server Manager.
Windows Failover Clustering
Group two or more physical servers and use automatic failover to
increase availability during planned or unplanned downtime.
Changes from Windows Server 2012
Microsoft has confirmed the following changes introduced by Windows
Server 2012 R2:
Automated Tiering: Storage Spaces stores most frequently accessed files on fastest physical media
Deduplication for VHD: Reduces the storage space for VHD files with largely similar
contents by storing the similar contents only once
Windows PowerShell v4, which now includes a Desired State Configuration (DSC) feature
Integrated Office 365 support (Essentials edition)
User interface changes from Windows 8.1, including visible Start button
UEFI-based virtual machines
Upgrades from driver emulators to synthetic hardware drivers to
minimize legacy support
Faster VM deployment (approximately half the time)
Internet Information Services 8.5: Support for logging to Event Tracing for Windows and the ability to log any request/response headers. To improve
scalability, if IIS is configured with 100 or more web sites, by
default it will not automatically start any of them. Alongside
this, a new "Idle Worker Process Page-Out" configuration option has
been added to application pools to instruct Windows to page-out the
process if it has been idle for the idle time-out period (by
default, 20 minutes).
Server Message Block: Performance and event logging quality improvements, support for
Hyper-V Live Migration over SMB, bandwidth prioritization
management, and the ability to remove SMB 1.0 support
Windows Deployment Services: Support for managing WDS via PowerShell.
Windows Defender is available in a Server Core installation, and is installed and enabled by default.
IP Address Management (IPAM): Extended to support role-based access control, allowing for fine-grained control over which users can view or
change configurations for DHCP reservations, scopes, IP address
blocks, DNS resource records, etc. Additionally, IPAM can integrate
with System Center Virtual Machine Manager 2012 R2 to have coordinated IP policy across both physical and virtual
environments. The IPAM database can be stored in a SQL Server instance instead ofWindows Internal Database.
Group Policy has a new "Policy Cache" setting which allows domain-joined
machines to store a copy of the group policy settings on the client
machine and, depending on the speed of access to the domain
controller, use those at startup time instead of waiting for the
policy settings to download. This can improve startup times on
machines that are disconnected from the company network. New Group Policy settings have been added to cover new features in
Windows 8.1 and Internet Explorer 11, such as enabling/disabling SPDY/3 support, configuring start
screen layouts, and detecting phone numbers in web pages.
TLS support is extended to support RFC 5077"Transport Layer Security (TLS) Session Resumption without
Server-Side State", which improves performance of long-running
TLS-secured connections that need to reconnect due to session
Hyper-V role and Hyper-V management console are added to the Essentials
Windows Server Update Services was made available for Windows Server 2012 R2 Essentials edition.
ReFS gained support for alternate data streams and automatic
error-correction on parity spaces.
Microsoft Windows Server 2012 Standard x64-bit
2 additional processors
Best Fit For
Smaller companies buying their first server
Medium sized companies with everyday virtualization needs
Larger companies that have invested in heavy virtualization
Numbers of Users Supported
25 (no CALs required)
Unlimited (with CALs)
Unlimited (with CALs)
Essentials Experience Dashboard
Managed Data Backup
Remote Web Access
Full Remote Desktop Services
Windows Failover Clustering
Multiple Server Management
Unlimited Windows Server Virtual Machines