Cisco Catalyst Blade Switch 3120G for HP - Switch - managed - 16 x backplane + 4 x SFP + 4 x 10/100/1000 - plug-in module - refurbished
- Dynamic Host Configuration Protocol (DHCP) auto configuration of multiple switches through a boot server eases switch deployment
- Auto negotiation on all ports automatically selects half- or full-duplex transmission mode to optimize bandwidth
- Dynamic Trunking Protocol (DTP) facilitates dynamic trunk configuration across all switch ports
- Port Aggregation Protocol (PAgP) automates the creation of Cisco Fast EtherChannel groups or Gigabit EtherChannel groups to link to another switch, router, or server
- Link Aggregation Control Protocol (LACP) allows the creation of Ethernet channeling with devices that conform to IEEE 802.3ad
- Automatic Media-Dependent Interface Crossover (MDIX) automatically adjusts transmit
The Cisco Catalyst Blade Switch 3120 represents the next-generation networking solution for blade server environments. Built on the market-leading Cisco hardware and Cisco IOS software, the Cisco Catalyst Blade Switch 3120 is engineered with unique technologies specifically designed to meet the rigors of blade server-based application infrastructure. Specifically, the switch is designed to deliver scaleable, high-performance, highly resilient connectivity while supporting ongoing IT initiatives to reduce server infrastructure complexity and total cost of ownership (TCO).
The Cisco Catalyst Blade Switch 3120 for HP has two configurations and SKUs. One configuration allows customers to connect the switch to the existing network fabric using Gigabit Ethernet uplinks, and the other configuration allows customers to connect the switch to the existing network fabric using Gigabit and 10 Gigabit Ethernet uplinks.
The Cisco Catalyst Blade Switch 3120 offers operational consistency with the rest of the industry-leading Cisco Catalyst family of switches. The switch modules use the familiar Cisco IOS software Command-Line Interface (CLI), consistent MIBs, and management tools such as CiscoWorks solutions. This consistency eliminates additional training costs and increases operational efficiency because operations do not have to deal with multiple management domains. Furthermore, this consistency with the rest of the Cisco Catalyst family helps ensure that end-to-end network services such as QoS are consistently implemented across the network.
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Robust security
Equipped with Kerberos, RADIUS, Secure Shell (SSH), and TACACS+ authentication methods, the Cisco Catalyst Blade Switch 3120G for HP ensures secure network access and management, safeguarding against unauthorized access and threats.
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High compatibility
Designed with a focus on versatility, this switch supports a wide range of standards including IEEE 802.1D/p/s/w/x, IEEE 802.3ad (LACP), and more, ensuring seamless integration into diverse network environments.
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Advanced networking features
Features such as DHCP snooping, Dynamic Trunking Protocol (DTP) support, IGMP snooping, IPv6 support, and Quality of Service (QoS) enhance network efficiency, reliability, and performance.
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Efficient management and scalability
Manageable via SNMP, RMON, and Telnet, and supporting stackable design, this switch offers simplified management and scalability options for growing network demands.
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Durable and reliable
Compliant with multiple standards including CB, CISPR 22 Class A, and UL among others, the Cisco Catalyst Blade Switch 3120G for HP is built for durability and reliable performance in various operational conditions.
