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Performance
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Wire speed switching on sixteen internal 1Gb ports.
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Wire Speed switching on four external 10/100/1000BASE-T ports. (Two of these ports can be used as cross-connects to provide failover protection).
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Wire speed switching on four external 10/100/1000 SFP based ports that can be configured in addition to the four 10/100/1000BASE-T ports to support Fiber SX/LX SFP modules from Cisco systems.
- Two external 10Gb X2 based ports that support SR, LRM and CX4 modules.
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Two 64Gb stacking ports
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One external console port
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Management
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CiscoWorks Software that includes multilayer feature configurations such as routing protocols, ACLs and QoS parameters.
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Compatible with Cisco Network Assistant
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Supports both Embedded Events Manager (EEM) and Generic On-line Diagnostics (GOLD).
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IOS CLI support providing a common user interface and command set with all Cisco routers and Cisco Catalyst desktop switches.
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The Catalyst Blade Switch 3120 series supports an embedded Remote Monitoring (RMON) software agent for enhanced traffic management, monitoring and analysis.
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Security
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Virtual Local Area Network (VLAN) is a logical network topology configured on top of a physical network topology which conserves bandwidth and improves security by limiting traffic to specific groups of devices.
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Supports Cisco’s Identity-Based Networking Services (IBNS) which prevents unauthorized network access and insures that users get only their designated privileges.
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Compatible with Cisco Secure Access Control Server (ACS) so that user security profiles and authentication follow the user regardless of where they connect on the network.
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Access Control Lists (ACL’s) are maintained in hardware for maximum performance and can be used to guard against denial of-service and other attacks.
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802.1x Port Security recognizes the MAC address of the device connecting to it and will set rights or limitations based on predefined security thresholds.
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Stacking
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Up to nine 3120 switches can be combined into a single virtual stack.
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Switches can be managed as a single virtual switch with a single IP address and single routing domain.
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64Gb stacking fabric provides flexible and redundant ring architecture eliminating any single point of failure.
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Compatibility
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HP ProLiant Servers
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HP ProLiant BL2x220c G7
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HP ProLiant BL2x220c G5
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HP ProLiant BL260c G5
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HP ProLiant BL280c G6
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HP ProLiant BL420c Gen8
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HP ProLiant BL460c Gen8
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HP ProLiant BL460c G7
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HP ProLiant BL460c G6
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HP ProLiant BL460c G5
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HP ProLiant BL460c
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HP ProLiant BL465c Gen8
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HP ProLiant BL465c G7
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HP ProLiant BL465 G6
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HP ProLiant BL465 G5
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HP ProLiant BL465c
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HP ProLiant BL480c
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HP ProLiant BL490c G7
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HP ProLiant BL490c G6
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HP ProLiant BL495c G6
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HP ProLiant BL495c G5
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HP ProLiant BL620c G7
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HP ProLiant BL660c Gen8
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HP ProLiant BL680c G5
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HP ProLiant BL680c G7
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HP ProLiant BL685c G7
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HP ProLiant BL685 G6
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HP ProLiant BL685 G5
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HP ProLiant BL685c
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HP Integrity Server Blade
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HP Integrity BL860c Server Blade
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HP Integrity BL860c i2 Server Blade
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HP Integrity BL860c i4 Server Blade
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HP Integrity BL870c Server Blade
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HP Integrity BL870c i2 Server Blade
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HP Integrity BL860c i4 Server Blade
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HP Integrity BL890c i2 Server Blade
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HP Integrity BL860c i4 Server Blade
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HP ProLiant c-ClassServer Blade Enclosure
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Required network cabling
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10Base-T
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100Base-TX
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1000Base-T
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1000Base-SX
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50/125 μm Multimode Fiber, 400 MHz/Km (500 m)
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50/125 μm Multimode Fiber, 500 MHz/Km (550 m)
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62.5/125 μm Multimode Fiber, 160 MHz/Km (220 m)
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62.5/125 μm Multimode Fiber, 200 MHz/Km (275 m)
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1000Base LX
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Operates on standard single-mode fiber-optic link spans of up to 10 km and up to 550 m on any multimode fibers.
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10Gb
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The following CX4 cable lengths have been qualified and can be purchased directly from HP.
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HP BLadeSystem c-Class 5 m 10 GbE CX4 cable
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HP BLadeSystem c-Class 1 m 10 GbE CX4 cable
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HP BLadeSystem c-Class 15 m 10 GbE CX4 cable
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