HEWLETT PACKARD - NW Aruba 2930F 48G PoE+ 4SFP Swch

Wygląd:Rack mounted 19qqq1qqq1; Technologia:Gigabit Ethernet 1000Mbps; Zarządzanie:SNMP/RMON; Maksymalna ilość podłączeń (portów):52; Właściwości przełączniki:Technologia POE, RozbudowalnośćAruba 2930F 48G PoE+ 4SFP SwchŘada přepínačů Aruba 2930F je určena pro zákazníky, kteří vytvářejí digitální pracoviště optimalizovaná pro mobilní uživatele s integrovaným a bezdrátovým přístupem. Tyto základní přístupové přepínače 3. vrstvy lze snadno nasadit a spravovat pomocí pokročilých nástrojů pro správu zabezpečení a správu sítě, jako je Aruba ClearPass Policy Manager a Aruba AirWave. Výkonný Aruba ProVision ASIC přináší výkon a podporu nejnovějších aplikací SDN s budoucí programovatelností pro aplikace zítřka. 2930F podporuje 10GbE uplink, PoE +, robustní QoS, RIP Routing, Access OSPF a IPV6 bez nutnosti licencování softwaru.Řada přepínačů Aruba 2930F nabízí pohodlné a cenově výhodné řešení pro přepínání přístupu, které lze rychle nastavit pomocí funkce Zero Touch Provisioning a vestavěných 10GbE uplinků. Robustní základní sada funkcí vrstvy 3 zahrnuje omezenou záruku na dobu životnosti.- Management: Fully Managed- Layer 3 Dynamic: L2 switching / L3 Static routing / RIP routing- 48x PoE 10/100/1000 RJ45 portů + 4x SFP porty- Aruba ClearPass Policy Manager and Aruba Airwave- Doživotní záruka!- Oprava výměnou následující pracovní den!- Rozsáhlá síť servisních středisek HP v ČR a na SlovenskuAruba 2930F 48G PoE+ 4SFP Switch (JL262A, JL262ACM) 1I/O ports and slots48 RJ-45 autosensing 10/100/1000 PoE+ ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3ab Type 1000BASE-T, IEEE 802.3at PoE+); Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only4 SFPAdditional ports and slots1 dual-personality (RJ-45 or USB micro-B) serial console portPhysical characteristicsDimensions17.42(w) x 11.98(d) x 1.73(h) in (44.25 x 30.42 x 4.39 cm) (1U height)Weight9.83 lb (4.46 kg)Memory and processorDual Core ARM Cortex @ 1016 MHz, 1 GB DDR3 SDRAM; Packet buffer size: 12.38 MB 4.5MB Ingress/7.875MB Egress, 4 GB eMMCPerformance1000 Mb Latency< 3.8 µs (64-byte packets)Throughputup to 77.4 MppsSwitching capacity104 GbpsRouting table size2,000 IPv4, 1,000 IPv6 in hardware, 200 OSPF, 256 Static, 10,000 RIPMAC address table size32768 entriesEnvironmentOperating temperature32°F to 113°F (0°C to 45°C); up to 5000 Feet, - 0C to 40C (32F to 104F) up to 10000 FeetOperating relative humidity15% to 95% @ 104°F (40°C), noncondensingNon-operating/Storage temperature-40°F to 158°F (-40°C to 70°C); up to 15000 FeetNon-operating/Storage temperature15% to 95% @ 149°F (65°C)AcousticPower: 55.7 dB, Pressure: 41.7 dBAirflow directionSide-to-sideElectrical characteristicsPower efficiency certifications80plus.org certification: SilverMaximum heat dissipation293.0 BTU/hr (309.1 kJ/hr)Voltage100 - 127 / 200 - 240 VAC, ratedCurrent5.1/2.5 AMaximum power rating459 WIdle power48.6 WPoE power370 W PoE+Frequency50/60 HzNotes:­ Idle power is the actual power consumption of the device with no ports connected.­ Maximum power rating and maximum heat dissipation are the worst-case theoretical maximum numbers provided for planning the infrastructure with fully loaded PoE (if equipped), 100% traffic, all ports plugged in, and all modules populated.SafetyUL 60950-1, 2nd Edition; UL 62368-1: 2nd Edition; EN 60950-1:2006 +A11:2009 +A1:2010 +A12:2011+A2:2013; IEC 60950-1:2005 +A1:2009 +A2:2013; EN 62368-1: 2nd Edition; CSA 22.2 No. 60950-1-07 2nd; IEC-62368-1: 2nd Edition; EN 60825-1:2014 / IEC 60825-1:2014 Class 1EmissionsEN 55032:2012/CISPR 32 Class A; FCC CFR 47 Part 15 Class A; VCCI Class A; ICES-003 Class A; CNS 13438ImmunityGenericEN 55024:2010/CISPR 24ESDIEC 61000-4-2RadiatedIEC 61000-4-3EFT/BurstIEC 61000-4-4SurgeIEC 61000-4-5ConductedIEC 61000-4-6Power frequency magnetic fieldIEC 61000-4-8ImmunityVoltage dips and interruptionsIEC 61000-4-11HarmonicsIEC/EN 61000-3-2FlickerIEC/EN 61000-3-3ManagementAruba Central; Aruba AirWave Network Management; IMC - Intelligent Management Center; Command-line interface; Web browser; Configuration menu; SNMP manager; Telnet; RMON1; FTPServicesRefer to the Hewlett Packard Enterprise website at http://www.hpe.com/networking/services for details on the service-level descriptions and product numbers. For details about services and response times in your area, please contact your local Hewlett Packard Enterprise sales office.Key FeaturesAruba Layer 3 switch series with VSF stacking, static, RIP and Access OSPF Routing, dynamic segmentation, ACLs, and robust QoSSupports cloud and on-premises management. And advanced policy management using Aruba ClearPassConvenient built-in 1GbE or 10GbE uplinks and up to 740 W PoE+Software-defined ready with REST APIs and OpenFlow supportSimple deployment with Zero Touch ProvisioningThe Aruba 2930F Switch Series is designed for customers creating smart digital workplaces that are optimized for mobile users with an integrated wired and wireless approach. These convenient Layer 3 network switches include built-in uplinks and PoE power, and are simple to deploy and manage with advanced security and network management tools like Aruba ClearPass Policy Manager, Aruba AirWave and cloud-based Aruba Central. A powerful Aruba ProVision ASIC delivers performance, robust feature support and value with programmability for the latest applications. Stacking with Virtual Switching Framework (VSF) provides simplicity and scalability. The 2930F supports built-in 1GbE or 10GbE uplinks, PoE+, Access OSPF routing, Dynamic Segmentation, robust QoS, RIP routing, and IPv6 with no software licensing required. The Aruba 2930F Switch Series provides a convenient and cost-effective access switch solution that can be quickly set up with Zero Touch Provisioning. The robust basic Layer 3 feature set includes a limited lifetime warranty. Standard FeaturesEnhanced CapabilitiesUnified Wired and Wireless SupportSupports unified wired and wireless policiesAruba ClearPass Policy ManagerSwitch auto-configurationautomatically configures switch for different settings such as VLAN, CoS, PoE max power, and PoE priority when an Aruba access point is detected.User roledefines a set of switch-based policies in areas such as security, authentication, and QoS. A user role can be assigned to a group of users or devices, using switch-based local user role or download from ClearPass Aruba Dynamic Segmentationautomatically enforces user, device and application-aware policies on Aruba wired and wireless networks. Automated device profiling, role-based access control, and Layer 7 firewall features deliver enhanced visibility and performance for a better overall experience for both IT and end users alike.Dynamic segmentationprovides a secured tunnel to transport network traffic on a per-port or per-user-role basis to an Aruba Controller. In per-user-role Tunneled Node, users are authenticated with ClearPass Policy Manager which can direct the traffic to be tunneled to Aruba controller or switch locallyStatic IP visibilityallows ClearPass to do accounting for clients with static IP address Software-defined networksREST APIs and OpenFlowSupports multiple programmatic interfaces, including REST APIs and Openflow 1.0 and 1.3, to enable automation of network operations, monitoring, and troubleshooting. Quality of Service (QoS)Traffic prioritization (IEEE 802.1p)for classification into eight priority levels mapped to eight queuesLayer 4 prioritizationbased on TCP/UDP port numbersClass of Service (CoS)sets the IEEE 802.1p priority tag based on IP address, IP Type of Service (ToS), Layer 3 protocol, TCP/UDP port number, source port, and DiffServRate limitingsets per-port ingress enforced maximums and per-port, per-queue minimumsLarge buffersprovide graceful congestion managementUnknown Unicast Rate Limitingthrottles unicast packets with unknown destination addresses and limits flooding on the VLAN ConnectivityConvenient built-in 10 Gbps Ethernet (4 x SFP+) uplinksavailable on select modelsAuto-MDIXprovides automatic adjustments for straight-through or crossover cables on all 10/100 and 10/100/1000 ports12-port fanless model available12x 1Gbps Ethernet PoE+ ports and four built-in uplinks (2x SFP+ and 2x 1GBASE-T). Built-in power supply.IEEE 802.3at Power over Ethernet (PoE+)provides up to 30 W per port that allows support of the latest PoE+-capable devices such as IP phones, wireless access points, and security cameras, as well as any IEEE 802.3af-compliant end device; eliminates the cost of additional electrical cabling and circuits that would otherwise be necessary in IP phone and WLAN deploymentsSupport for pre-standard PoE detects and provides power to pre-standard PoE devices IPv6IPv6 host enables switches to be managed in an IPv6 networkDual stack (IPv4 and IPv6)transitions from IPv4 to IPv6, supporting connectivity for both protocolsMLD snoopingforwards IPv6 multicast traffic to the appropriate interfaceIPv6 ACL/QoSsupports ACL and QoS for IPv6 network trafficIPv6 routingsupports static and RIPng protocolsSecurityprovides RA guard, DHCPv6 protection, dynamic IPv6 lockdown, and ND snooping Performance and efficiencyEnergy-efficient design- 80 PLUS Silver Certified power supplyincreases power efficiency and savings- Energy-efficient Ethernet (EEE) supportreduces power consumption in accordance with IEEE 802.3azDesigned with the latest Aruba Provision ASICproviding very low latency, increased packet buffering, and adaptive power consumptionSelectable queue configurationsallows for increased performance by selecting the number of queues and associated memory buffering that best meet the requirements of the network applications-Stacking topology- Virtual Switching Framework (VSF) front plane stacking creates one virtual resilient switch from up to eight switches.Notes: Requires ArubaOS-Switch 16.06 software.- Ring topology supports up to an 8-member stack- Virtualized switching provides simplified management as the switches act as a single chassis when stacked ConvergenceIP multicast snooping and data-driven IGMPautomatically prevent flooding of IP multicast trafficLLDP-MED (Media Endpoint Discovery)defines a standard extension of LLDP that stores values for parameters such as QoS and VLAN to configure automatically network devices such as IP phonesIEEE 802.1AB Link Layer Discovery Protocol (LLDP)facilitates easy mapping using network management applications with LLDP automated device discovery protocolPoE and PoE+ allocationssupport multiple methods (automatic, IEEE 802.3at dynamic, LLDP-MED fine grain, IEEE 802.3af device class, or user-specified) to allocate and manage PoE/PoE+ power for more efficient energy savingsLocal MAC Authenticationassigns attributes such as VLAN and QoS using a locally configured profile that can be a list of MAC prefixesIP multicast routing includes PIM Sparse and Dense modes to route IP multicast traffic (limited to 16 interfaces)Protocol Independent Multicast for IPv6supports one-to-many and many-to-many media casting use cases such as IPTV over IPv6 networks Monitor and diagnosticsDigital optical monitoring of SFP+ and 1000BASE-T transceiversallows detailed monitoring of the transceiver settings and parameters Resiliency and high availabilityIEEE 802.1s Multiple Spanning Treeprovides high link availability by allowing multiple spanning trees; provides legacy support for IEEE 802.1d and IEEE 802.1wVirtual Router Redundancy Protocol (VRRP)allows groups of two routers to dynamically back each other up to create highly available routed environments for IPv4 and IPv6 networks (limited to 128 VRs)IEEE 802.3ad link-aggregation-control protocol (LACP) and port trunkingsupport up to 60 static or dynamic trunks with each trunk having up to eight links (ports) per static trunkSmartLinkprovides easy-to-configure link redundancy of active and standby linksSNMPv1, v2, and v3provide complete support of SNMP; provide full support of industry-standard Management Information Base (MIB) plus private extensions; SNMPv3 supports increased security using encryption Simplified configuration and managementAruba Central supportcloud based management platform offers simple, secure, and cost effective way to manage switchesZero-Touch Provisioning (ZTP)simplifies installation of the switch infrastructure using Aruba Activate or a DHCP-based process with AirWave and Central Network ManagementBuilt-in programmable and easy-to-use REST API interfaceprovides configuration automation for campus networksFlexible management with same hardwaresupports both cloud-based Central and on-premises AirWave with the same hardware, ensuring management platform changes without ripping and replacing switching infrastructure ManageabilityDual flash imagesprovides independent primary and secondary operating system files for backup while upgradingFriendly port namesallow assignment of descriptive names to portsFind-Fix-Inform featurefinds and fixes common network problems automatically, then informs administratorSupports multiple configuration filesstored to a flash imageRMON, XRMON, and sFlowprovide advanced monitoring and reporting capabilities for statistics, history, alarms, and eventsTroubleshootingingress and egress port monitoring enable more efficient network problem solvingUnidirectional link detection (UDLD)monitors the link between two switches and blocks the ports on both ends of the link if the link goes down at any point between the two devicesIP service level agreements (SLA) for voicemonitor quality of voice traffic using the UDP jitter and UDP jitter for VoIP tests Software releasesto find software for your product, refer to http://www.hpe.com/networking/support; for details on the software releases available with your product purchase, refer to http://www.hpe.com/networking/warrantysummary Layer 3 servicesDHCP servercentralizes and reduces the cost of IPv4 address management Layer 2 switchingIEEE 802.1ad Q-in-Qincreases the scalability of an Ethernet network by providing a hierarchical structure; connects multiple LANs on a high-speed campus or metro networkVLAN Support and Taggingsupports IEEE 802.1Q (4094 VLAN IDs) and 2K VLANs simultaneouslyJumbo packet supportimproves the performance of large data transfers; supports frame size of up to 9220 bytesIEEE 802.1v protocol VLANsisolate select non-IPv4 protocols automatically into their own VLANsRapid Per-VLAN Spanning Tree (RPVST+)allows each VLAN to build a separate spanning tree to improve link bandwidth usage; is compatible with PVST+GVRP and MVRPallows automatic learning and dynamic assignment of VLANsVxLANencapsulation (tunneling) protocol for overlay network that enables a more scalable virtual network deployment Layer 3 routingStatic IP routingprovides manually configured routing; includes ECMP capability256 static and 10,000 RIP routesfacilitate segregation of user data, without adding external hardwareRouting Information Protocol (RIP)provides RIPv1, RIPv2, and RIPng routingAccess OSPFprovides OSPFv2 and OSPFv3 protocols for routing between access and the next layer on the LAN. Only one OSPF area and up to 8 interfaces are supportedPolicy-based routinguses a classifier to select traffic that can be forwarded based on policy set by the network administrator (limited to 16 next-hop routes) Customer first, customer last supportWhen your network is important to your business, then your business needs the backing of Aruba Support Services. Partner with Aruba product experts to increase your team productivity, keep pace with technology advances, software releases, and obtain break-fix support.Foundation Care for Aruba support services include priority access to Aruba Technical Assistance Center(TAC) engineers 24x7x365, flexible hardware and onsite support options, and total coverage for Aruba products. Aruba switches with assigned Aruba Central subscriptions benefit with option for additional hardware support only.Aruba Pro Care adds fast access to senior Aruba TAC engineers, who are assigned as a single point of contact for case management, reducing the time spent addressing and resolving issues. For complete details on Foundation Care and Aruba Pro Care, please visit: https://www.arubanetworks.com/supportservices/ Warranty and supportLimited Lifetime Warrantysee http://www.hpe.com/networking/warrantysummary for warranty and support information included with your product purchase. SecurityControl Plane Policing set rate limit on control protocols to protect CPU overload from DOS attacksMultiple user authentication methods- uses an IEEE 802.1X supplicant on the client in conjunction with a RADIUS server to authenticate in accordance with industry standards- supports Web-based authentication- supports MAC-based authenticationAuthentication flexibility- Multiple IEEE 802.1X users per portprovides authentication of multiple devices on a single port; prevents a user from qqq1qqq1piggybackingqqq1qqq1 on another userqqq1s IEEE 802.1X authentication- Concurrent IEEE 802.1X, Web, and MAC authentication schemes per portswitch port will accept up to 32 sessions of IEEE 802.1X, Web, and MAC authenticationsTPM-based Securityincludes a Trusted Platform Module (TPM) for secure hardware-based generation and storage of cryptographic keys that can be used for a variety of authentication purposes Access control lists (ACLs)provide IP Layer 3 filtering based on source/destination IP address/subnet and source/destination TCP/UDP port numberSource-port filteringallows only specified ports to communicate with each otherRADIUS/TACACS+eases switch management security administration by using a password authentication serverSecure shellencrypts all transmitted data for secure remote CLI access over IP networksSecure Sockets Layer (SSL)encrypts all HTTP traffic, allowing secure access to the browser-based management GUI in the switchPort securityallows access only to specified MAC addresses, which can be learned or specified by the administratorRadius over TLS (RadSec)allows users to use a more secure and reliable mode of communications between switch and radius servers over unsecure networksMAC address lockoutprevents particular configured MAC addresses from connecting to the networkSecure FTPallows secure file transfer to and from the switch; protects against unwanted file downloads or unauthorized copying of a switch configuration fileSwitch management logon securityhelps secure switch CLI logon by optionally requiring either RADIUS or TACACS+ authenticationCustom bannerdisplays security policy when users log in to the switchSTP BPDU port protectionblocks Bridge Protocol Data Units (BPDUs) on ports that do not require BPDUs, preventing forged BPDU attacksDHCP protectionblocks DHCP packets from unauthorized DHCP servers, preventing denial-of-service attacksDynamic ARP protectionblocks ARP broadcasts from unauthorized hosts, preventing eavesdropping or theft of network dataSTP root guardprotects the root bridge from malicious attacks or configuration mistakesIdentity-driven ACLenables implementation of a highly granular and flexible access security policy and VLAN assignment specific to each authenticated network userPer-port broadcast throttlingConfigures broadcast control selectively on heavy traffic port uplinksPrivate VLANprovides network security by restricting peer-to-peer communication to prevent a variety of malicious attacks; typically a switch port can only communicate with other ports in the same community and/or an uplink port, regardless of VLAN ID or destination MAC addressOpen authentication rolesimplifies first-time deployment of AAA in brownfield deployments by allowing full network access for failed clients and provides instant connectivity as soon as a client is plugged-inCritical authentication roleensures that important infrastructure devices such as IP phones are allowed network access even in the absence of a RADIUS serverMAC pinningallows non-chatty legacy devices to stay authenticated by pinning client MAC addresses to the port until the clients logoff or get disconnectedEnrollment over Secure Transport (EST)enhances the switch PKI infrastructure with a simpler, scalable and more secure method of certificate provisioning, re-enrollment and renewal

48x 1000Base-T (48x PoE+, 370W całkowity)
4x SFP
Cechy dodatkowe: rackmountable