Коммутатор Arista 7060X2, 48x25GbE SFP28, 6x100GbE QSFP28, front-to-rear air, 2xAC

Управляемый L3 коммутатор Arista DCS-7060SX2-48YC6-F48 портов 10/25G (SFP28), 6 портов 40/100G (QSFP28), два блока питания AC, поток воздуха - Front-to-Rear- Коммутаторы Arista 7060X серии - это это эталон производительности, масштабируемости и энергоэффективности в линейке коммутаторов для ЦОД. Обладает высокой плотностью 25G портов с 100G uplink портами в 1U исполнении, обеспечивают минимальную задержки и высочайщую производительно коммутатции.Поддерживают различные режимы портов - 100GE, 40GE, 4x10GE, 4x25GE или 2x50GE.Современная операционная система Arista EOS реализована на ядре Linux, обеспечивает возможность обновления в процессе эксплуатации, устойчива к самовосстановлению.Реализует широкий L2, L3 функционал, облачные технологии виртуализации, гибкую маршрутизацию трафика и т.д. Ключевые особенности: пропускная способность до 3,6 Tbps; производительность передачи данных до 2,7 Bpps; энергоэффективные резервируемые блоки питания с возможностью горячей замены; Front-to-Back или Back-to-Front вентиляторы охлаждения с возможностью горячей замены; высокая плотность 10G/25/40/50/100G портов; неблокируемая архитектура; минимальные задержки трафика - от 450нс; динамическая маршрутизация - Full Routing Up to 256K Routes; облачные технологии и виртуализация EVPN, VXLAN, SR, base MPLS LSR (без TE, link/node protection); топологии резервирования MLAG, VRRP; маршрутизация OSPF, OSPFv3, BGP, MP-BGP, IS-IS, RIPv2;Описание на сайте производителя AristaPerformance•7060CX2-32S: 32x QSFP100 and 2x SFP+•7060SX2-48YC6: 48x SFP25 & 6x QSFP100•7060CX-32S: 32x QSFP100 and 2x SFP+•7260CX-64: 64x QSFP100 and 2 x SFP+•7260QX-64: 64x QSFP+ and 2x SFP+• Flexible 40GbE and 100GbE support•Quad 10GbE or 25GbE mode support•Up to12.8 terabits per second•Up to 9.5 billion packets per second•Wire speed L2 and L3 forwarding• Latency from 450ns in 7060CX2-32S &7060CX-32SData Center Optimized Design• 32 QSFP100 ports in 1RU with typicalpower of under 7W per port•Over 93% efficient power supplies• 1+1 redundant & hot-swappable power•N+1 redundant & hot-swappable fans• Front-to-rear or rear-to-front cooling• Tool less rails for simple installationCloud Networking Ready• VXLAN and VM Tracer•OpenFlow, DirectFlow and eAPI• 136K MAC entries• 128K IPv4 Routes• 104K IPv4 Host Routes•Up to 64MB Dynamic Buffer AllocationResilient Control Plane•High Performance x86 CPU• 4GB or 8GB DRAM•User applications can run in a VMAdvanced Provisioning & Monitoring• CloudVision• Zero Touch Provisioning (ZTP)• LANZ for microburst detection•DANZ Advanced Mirroring for visibility•sFlow• Self-configure and recover from USBArista Extensible Operating System• Single binary image for all products• Fine-grained truly modular network OS• Stateful Fault Containment (SFC)• Stateful Fault Repair (SFR)• Full Access to Linux shell and tools• Extensible platform - bash, python, C++Layer 2 Features• 802.1w Rapid Spanning Tree• 802.1s Multiple Spanning Tree Protocol• Rapid Per VLAN Spanning Tree (RPVST+)• 4096 VLANs•Q-in-Q• 802.3ad Link Aggregation/LACP• 64 ports/channel• 64 groups per system•Multi-Chassis Link Aggregation (MLAG)• 64 ports per MLAG• Custom LAG Hashing• Resilient LAG Hashing• 802.1AB Link Layer Discovery Protocol• 802.3x Flow Control•Jumbo Frames (9216 Bytes)• IGMP v1/v2/v3 snooping• Storm Control• Audio Video Bridging (AVB)Layer 3 Features• Routing Protocols: OSPF, OSPFv3, BGP, MP-BGP, IS-IS, and RIPv2• 128-way Equal Cost Multipath Routing (ECMP)• Resilient ECMP Routes• VRF• BFD• Route Maps• IGMP v2/v3• PIM-SM / PIM-SSM• Anycast RP (RFC 4610)• VRRP• Virtual ARP (VARP)• Policy Based Routing (PBR)• uRPF• RAILAdvanced Monitoring and Provisioning• Zero Touch Provisioning (ZTP)• Smart System Upgrade• Latency Analyzer and Microburst Detection (LANZ)• Configurable Congestion Notification (CLI, Syslog)• Streaming Events (GPB Encoded)• Capture/Mirror of congested traffic• Advanced Monitoring and Aggregation• Port Mirroring (4 active sessions)• L2/3/4 Filtering on Mirror Sessions• Port Channel source and destination•Mirror to CPU *• Advanced Event Management suite (AEM)• CLI Scheduler• Event Manager• Event Monitor• Linux tools• Integrated packet capture/analysis with TCPDump• RFC 3176 sFlow• Restore & configure from USB• Blue Beacon LED for system identification• Software Defined Networking (SDN)•Openflow 1.0•Openflow 1.3• Arista DirectFlow• eAPI•OpenStack Neutron Support• IEEE 1588 PTP (Transparent Clock and Boundary Clock)Virtualization Support• VXLAN Routing and Bridging• VM Tracer VMware Integration• VMware vSphere support• VM Auto Discovery• VM Adaptive Segmentation• VM Host ViewSecurity Features• IPv4 / IPv6 Ingress & Egress ACLs using L2, L3, L4 fields• MAC ACLs• ACL Drop Logging and ACL Counters• Control Plane Protection (CPP)• PDP• Service ACLs• DHCP Relay / Snooping• MAC Security• TACACS+• RADIUSQuality of Service (QoS) Features• Up to 8 queues per port• 802.1p based classification• DSCP based classification and remarking• Explicit Congestion Notification (ECN) - 7060X only• QoS interface trust (COS / DSCP)• Strict priority queueing• Weighted Round Robin (WRR) Scheduling• Per-Priority Flow Control (PFC)• Data Center Bridging Extensions (DCBX)• 802.1Qaz Enhanced Transmissions Selection (ETS)• ACL based DSCP Marking• ACL based Policing• Per port MMU Configuration• Policing/Shaping• Rate limitingNetwork Management• CloudVision• 10/100/1000 Management Port• RS-232 Serial Console Port• USB Port• SNMP v1, v2, v3• Management over IPv6• Telnet and SSHv2• Syslog• AAA• Industry Standard CLIExtensibility• Linux Tools• Bash shell access and scripting• RPM support• Custom kernel modules• Programmatic access to system state• Python• C++•Native KVM/QEMU supportStandards Compliance• 802.1D Bridging and Spanning Tree• 802.1p QOS/COS• 802.1Q VLAN Tagging• 802.1w Rapid Spanning Tree• 802.1s Multiple Spanning Tree Protocol• 802.1AB Link Layer Discovery Protocol• 802.3ad Link Aggregation with LACP• 802.3ab 1000BASE-T• 802.3z Gigabit Ethernet• 802.3ae 10 Gigabit Ethernet• 802.3by 25 Gigabit Ethernet 1• 802.3ba 40 and 100 Gigabit Ethernet• RFC 2460 Internet Protocol, Version 6 (IPv6) Specification• RFC 4861 Neighbor Discovery for IP Version 6 (IPv6)• RFC 4862 IPv6 Stateless Address Autoconfiguration• RFC 4443 Internet Control Message Protocol (ICMPv6) for theInternet Protocol Version 6 (IPv6) Specification