Technical Specifications Extreme Networks Data Sheet Summit X670V-48t 48 Port 10 GbE Copper Switch with optional 40 GbE uplink The Summit® X670V-48t provides high density for 10 Gigabit Ethernet switching in a small purpose-built top-of-rack switches designed 1RU form factor. These switches support up to 64 10GbE ports in one system and 448 10GbE to support emerging 10 Gigabit Ethernet ports in a stacked system using high-speed SummitStack-V160, which provides 160 Gbps enabled servers in enterprise and cloud data throughput and distributed forwarding. And, additionally, these switches support up to 384 centers. Summit X670 helps optimize new 10GbE ports of 10GbE in a stacked system using high-speed SummitStack-V320, which server deployments with its optional, provides 320 Gbps throughput and distributed forwarding. future-proofing 40 GbE uplink support while providing seamless support from existing Gigabit Ethernet-based servers to 10 GbE-based high-performance servers to start the transition to the new virtualized environment. With its versatile design, the Summit X670 provides high density Layer 2/3 switching with low latency cut-through switching, and IPv4 and IPv6 unicast and multicast routing to enable enterprise aggregation and core backbone deployment in AC-powered and DC-powered environments. Summit X670 series simplifies network operation with the ExtremeXOS® modular operating system (OS), which is used amongst all Extreme Networks® Summit® and BlackDiamond® Ethernet switches. The high availability ExtremeXOS operating system provides simplicity and ease of operation through the use of one OS everywhere in the network. 10 Gigabit Ethernet Switching The Summit X670 model offers 48-port 10 Gigabit Ethernet non-blocking switching with 10GBASE-T interfaces. Summit X670 is capable of Layer 2 and Layer 3 forwarding at up to 714 million packets per second forwarding rate in a small 1RU form factor, enabling next-generation high-performance server deployment in data centers. And the X670 supports SummitStack-V high-speed, longer distance stacking over the 10GbE ports. SummitStack-V–Flexible Stacking Over 10 Gigabit Ethernet SummitStack-V capability utilizes 10 GbE ports as stacking ports, enabling the use of standard cabling and optics technologies used for 10GbE BASE-T RJ45 and BASE-X SFP+ available on the X670V-48t. SummitStack-V provides long-distance stacking connectivity of up to 40 km while reducing the cable complexity of implementing a stacking solution. SummitStack-V enabled 10 GbE ports must be physically direct-connected. SummitStack-V is compatible with Summit X450e, X450a, X460, X480, X650 and X670 switches running the same version of ExtremeXOS. Make Your Network Mobile

Technical Specifications Extreme Networks Data Sheet: Summit X670-48t 40 Gigabit Ethernet Uplinks and High-Speed 160 Gbps Stacking Supports Virtualized Data Centers The Summit X670V-48t switch can support an additional four QSFP+ ports Direct Attach™ (VEPA), which eliminates the virtual switch layer, simplifying of 40 GbE with the optional VIM4-40G4X module. With this option, you the network and improving performance. Direct Attach enables data center can maximize the number of interfaces for servers up to 48 ports while simplification by reducing network tiers from 4 or 5 tiers to just 3 or...

Technical Specifications Extreme Networks Data Sheet: Summit X670-48t the same time, the Summit X670 series offers more cost-effective 10 supports up to four ports of 40 GbE. 40 GbE QSFP+ ports can accept Gigabit Ethernet switches, for both small-sized core backbone and QSFP+ passive and active cables, as well as QSFP+ transceivers. Each 40 traditional three-tier network architectures. Summit X670 series can GbE port can be configured as a 40 GbE port or as four 10 GbE ports. The support 10 Gigabit Ethernet campus aggregation with its core class routing 10 GbE port mode can be supported by a...

Technical Specifications Extreme Networks Data Sheet: Summit X670-48t Loadable Software Modules supply to provide high availability. The power supply can be hot-swapped The modular design of the ExtremeXOS OS allows the upgrading of and replaced should it fail. Summit X670 also supports N+1 redundant individual software modules, should this be necessary, leading to higher Spanning Tree/Rapid Spanning Tree Protocols Robust IP and MAC Security Framework Summit X670 supports Spanning Tree (802.1D), Per VLAN Spanning Tree Media Access Control (MAC) Lockdown (PVST+), Rapid Spanning Tree (802.1w) and...

Technical Specifications Extreme Networks Data Sheet: Summit X670-48t Threat Detection and Response CLEAR-Flow Security Rules Engine Denial of Service Protection Summit X670 series effectively handles Denial of Service (DoS) attacks. If the switch detects an unusually large number of packets in the CPU input CLEAR-Flow Security Rules Engine provides first-order threat detection queue, it assembles ACLs that automatically stop these packets from and mitigation, and mirrors traffic to security appliances for further analysis reaching the CPU. After a period of time these ACLs are removed, and of...

Technical Specifications Extreme Networks Data Sheet: Summit X670-48t Technical Specifications Summit X670-48t Switch General Specifications Quality of Service and Policies 1280 Gbps switch bandwidth, 960 Mpps forwarding rate 9216 Byte maximum packet size (Jumbo Frame) Store-and-Forward and Cut-Through switching support < 3.3 micro second latency (64-byte packet) for -48t copper models 128 load sharing trunks, up to 8 members per trunk 4,094 VLANs (Port, Protocol, IEEE 802.1Q) 2,048 ingress and 1,024 egress ACL rules per switch Operating Specifications Forwarding Tables Operating Temperature...

Extreme Networks Data Sheet: Summit X670-48t Technical Specifications EMI/EMC Standards (continued) International EMC Certifications CISPR 22: 2006 Ed 5.2, Class A (International Emissions) CISPR 24:A2:2003 Class A (International Immunity) EC/EN 61000-4-2:2001 Electrostatic Discharge, 8kV Contact, 15 kV Air, Criteria A EC/EN 61000-4-3:2006 Radiated Immunity 10V/m, Criteria A EC/EN 61000-4-4:2005 Transient Burst, 1 kV, Criteria A IEC/EN 61000-4-5:2005 Surge, 2 kV L-L, 2 kV L-G, Level 3, Criteria A IEC/EN 61000-4-6:2005 Conducted Immunity, 0.15-80 MHz, 10V/m unmod. RMS, Criteria A EC/EN 61000-4-11:2004...