Extreme Networks Summit X450-G2-48p-10GE4 Ethernet Switch 16179T

The Summit X450-G2 series is based on Extreme Networks revolutionary ExtremeXOS, a highly resilient OS that provides continuous uptime, manageability and operational efficiency. Each switch offers the same high-performance, non- blocking hardware technology, in the Extreme Networks tradition of simplifying network deployments through the use of common hardware and software throughout the network. The Summit X450-G2 switches are effective campus edge switches with IEEE 802.3at PoE-plus. The Summit X450-G2 series is also an option for DSLAM or CMTS aggregation, or for active Ethernet access.

Comprehensive Security Management

• Role-based policy and host integrity enforcement, and identity management
• Universal Port Dynamic Security Profiles to provide fine granular security policies in the network
• Threat detection and response instrumentation to react to network intrusion with CLEAR-Flow Security Rules Engine
• Denial of Service (DoS) protection and IP security against man-in-the-middle and DoS attacks to harden the network infrastructure
• Role-based Policy enables support for policy profiles to secure and provision network resources based upon the role the user or device plays within the network.

Flexible Port Configuration All models come equipped with either 4 ports of SFP+ 10 GbE or 4 ports of SFP 1GbE resident on the faceplate of each model.

High-Performance Stacking

Up to eight Summit X450-G2 switches can be stacked using two different methods of stacking: SummitStack-V, and SummitStack-V84. Each X450-G2 unit comes equipped with 2 ports of 21 Gigabit stacking ports via a QSFP interface. Standard passive 40Gb copper cables can be used for stacking X450-G2s together.

SUMMITSTACK-V - FLEXIBLE STACKING OVER 10 GIGABIT ETHERNET

ExtremeXOS supports the SummitStack-V capability using 2 of the native 10 GbE ports on the faceplate as stacking ports, enabling the use of standard cabling and optics technologies used for 10 GbE SFP+, SummitStack-V provides long-distance stacking connectivity of up to 40 km while reducing the cable complexity of implementing a stacking solution. SummitStack-V is compatible with Summit X440, X450-G2 switches with 10Gb uplinks, X460, X460-G2 with 10Gb uplinks, X480, X670, X670V, X670-G2 and X770 switches running the same version of ExtremeXOS. SummitStack-V enabled 10 GbE ports must be physically direct-connected.

SUMMITSTACK-V84 - HIGH-SPEED STACKING OVER DEDICATED STACKING PORTS

The Summit X450-G2 also supports high-speed 84 Gbps stacking, which is ideal for demanding applications where a high volume of traffic traverses through the stacking links, yet bandwidth is not compromised through stacking. SummitStack-V84 is supported over passive copper QSFP cables (up to 7m). SummitStack-V84 is only supported on Summit X450-G2 switches running the same version of ExtremeXOS.

INTELLIGENT SWITCHING

Summit X450-G2 supports sophisticated and intelligent Layer 2 switching, as well as Layer 3 IPv4/IPv6 routing including policy-based switching/routing, Provider Bridges, bidirectional ingress and egress Access Control Lists, and bandwidth control by 8 Kbps granularity both for ingress and egress.

• Features 48 networking ports to meet the requirements of the most demanding workgroups
• Cascade to other network devices through the uplink port to expand your local area network
• Stack port provides an easy and hassle-free way to extend your office network
• Up to 10x faster than standard Ethernet server connectivity while providing high-performance uplinks
• Can work as layer 3 routing for scalable network design
• Rack mounting enables you to organize wires & secure cables for professional installation