Database mirroring is a new SQL Server technology available for review for increasing database availability. Database mirroring transfers transaction log records directly from one server to another and can quickly fail over to the standby server. You can code client applications to automatically redirect their connection information, and in the event of a failover, automatically connect to the standby server and database. Fast failover with minimal data loss has traditionally involved higher hardware cost and greater software complexity. Database mirroring, however, can fail over quickly with no loss of committed data, does not require proprietary hardware, and is easy to set up and manage.
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Item
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Description
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One Time Fee
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Monthly
Fee
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Note
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1
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ASA5505
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Includes 10-user license, 8-port Fast Ethernet switch, stateful firewall, 10 IPsec VPN peers, 2 SSL VPN peers, 3DES/AES license, and 1 expansion slot
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$0.00
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$49.00
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2
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SQL Server 1 & 2
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1u Supermicro Super Server
Quad-Core Xeon X3440 CPU
8GB DDR3 RAM
2x1TB SATA Driver
Hardware RAID 1
Windows Server 2008 R2 Web Edition x64
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$0.00
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$398.00
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$199.00/each
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3
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SQL Server License
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SQL Server 2008 R2 Standard Edition
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$249.00
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Total
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$0.00
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$696.00
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