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Designed for the digital workplace, the Aruba 2540 Switch Series is optimized for mobile users. With advanced security and network management tools — Aruba ClearPass Policy Manager and Aruba AirWave — this Layer 2 access switch is easy to deploy and manage. With support from cloud-based Aruba Central, you can quickly set up remote branch sites with little or no IT support. The 2540 delivers entry level features for the enterprise campus, SMB and branch offices. It provides built-in 10GbE uplinks, robust QoS, static and RIP routing, IPv6, PoE+ models and requires no software licensing.FeaturesSimplify with Cloud Manageable Access Layer Switches- The Aruba 2540 Switch Series delivers entry level access switch features for the enterprise campus, SMB and branch offices. It is simple to deploy and manage with Aruba AirWave, Aruba ClearPass Policy Manager and cloud-based Aruba Central.- Provides optimal configuration automatically when connected to Aruba access points for PoE priority, VLAN configuration, and rogue AP containment.- Zero Touch Provisioning provides quick and painless deployment at locations with few or no technical resources.- Convenient built-in wire speed 10GbE uplinks and PoE+ models deliver outstanding network access performance.- Robust Layer 2 features include static and RIP routing, ACLs, sFlow, IPv6 with no software licensing required.Performance and Power at the Edge- The Aruba 2540 Switch Series is designed with a powerful Aruba ProVision ASIC with low latency, increased packet buffering, and adaptive power consumption.- Increase performance with selectable queue configurations and associated memory buffering that meets your specific network application requirements.- Supports up to 370 W of internal PoE+ power across all access ports for wireless APs, cameras and IoT devices.- Built-in 10GbE uplinks reduce congestion to aggregation/core switches.Security and Quality of Service (QoS) You Can Rely on- The Aruba 2540 Switch Series includes security and quality of services features to build a network that meets ever-changing corporate policies and compliance requirements while protecting your data from both inside and outside threats.- Flexible authentication options include standards-based security protocols such as 802.1X, MAC and Web Authentication, to enhance security and policy-driven application authentication.- Powerful multilevel-access security controls include source-port filtering, RADIUS/TACACS+, SSL, Port Security, and MAC address lockout.Simplify with Integrated Wired/Wireless Management- The Aruba 2540 Switch Series supports Aruba ClearPass Policy Manager for unified and consistent policy management between wired and wireless users and simplifies implementation and management of guest login, user onboarding, network access, security, QoS, and other network policies.- Supports Aruba AirWave and Aruba Central to provide a common platform for Zero Touch Provisioning management, and monitoring for wired and wireless networks.- Built-in programmable and easy to use REST API interface provides configuration automation for Mobile-first campus networks.- RMON and sFlow provide advanced monitoring and reporting capabilities for statistics, history, alarms and events.- Supports both cloud-based Central and on-premise AirWave with the same hardware ensuring change of management platform without ripping and replacing switching infrastructure. Hewlett Packard Enterprise Aruba 2540 48G PoE+ 4SFP+. Switch type: Managed, Switch layer: L2. Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000), Basic switching RJ-45 Ethernet ports quantity: 48. Full duplex. MAC address table: 16384 entries, Switching capacity: 176 Gbit/s. Networking standards: IEEE 802.1AX,IEEE 802.1D,IEEE 802.1Q,IEEE 802.1p,IEEE 802.1s,IEEE 802.1v,IEEE 802.1w,IEEE.... Power over Ethernet (PoE). Rack mounting, Form factor: 1U
48 x 10/100/1000 (PoE+) + 4 x 10 Gigabit Ethernet / 1 Gigabit Ethernet SFP+
PoE (Power Over Ethernet)
PoE+
PoE-budget
370 W
Prestanda
Kapacitet: 112 Mpps Växlingskapacitet: 176 Gbps
MAC Address Table Size
16.384 poster
Strömtillförsel
AC 120/230 V (50/60 Hz)
Dimensioner (BxDxH)
44.25 cm x 30.42 cm x 4.39 cm
Vikt
4.46 kg
Allmänt
Typ av enhet
Switch - 48 portar - Administrerad
Modell
Skrivbordsmodell, rackmonterbar, väggmonterbar 1U
Undertyp
Gigabit Ethernet
Portar
48 x 10/100/1000 (PoE+) + 4 x 10 Gigabit Ethernet / 1 Gigabit Ethernet SFP+
PoE (Power Over Ethernet)
PoE+
PoE-budget
370 W
Prestanda
Kapacitet: 112 Mpps Växlingskapacitet: 176 Gbps
MAC Address Table Size
16.384 poster
Krypteringsalgoritm
SSL
Verifieringsmetod
RADIUS, TACACS+, Secure Shell v.2 (SSH2)
Processor
1 x ARM: 1016 MHz
RAM
1 GB DDR3 SDRAM
Flash-minne
4 GB
Expansion/Anslutning
Gränssnitt
48 x 1000Base-T RJ-45 PoE+ 4 x Gigabit / 10Gbit LAN SFP+ 1 x konsol RJ-45 hantering 1 x Type B hantering
Strömtillförsel
Nätdel
Intern strömförsörjning
Nätspänning
AC 120/230 V (50/60 Hz)
Energiförbrukning vid drift
459 Watt
Diverse
Standarder som följs
CISPR 22 klass A, EN 61000-3-2, IEC 61000-3-2, IEC 61000-3-3, IEC 61000-4-11, IEC 61000-4-2, IEC 61000-4-3, IEC 61000-4-4, IEC 61000-4-5, IEC 61000-4-6, IEC 61000-4-8, EN 61000-3-3, ICES-003 klass A, UL 60950-1 Second Edition, CSA C22.2 No. 60950-1-07 Second Edition, VCCI Class A, IEC 60825-1:2007, CNS 13438, EN 55024: CISPR 24:2010, EN 55022:2010, IEC 60950-1:2005 + A1:2009 + A2:2013, EN 60825-1:2007, FCC CFR47 Part 15 A, EN 60950-1:2006+A11:2009+A1:2010+A12:2011+A2:2013
Dimensioner och vikt
Bredd
44.25 cm
Djup
30.42 cm
Höjd
4.39 cm
Vikt
4.46 kg
Miljöparametrar
Min temperatur vid drift
0 °C
Max temperatur vid drift
45 °C
Luftfuktighet vid drift
15 - 95 % (icke-kondenserande)
Min temperatur vid förvaring
-40 °C
Max temperatur vid förvaring
70 °C
Luftfuktighet vid lagring
15 - 90 % (icke-kondenserande)
Varan är känd under följande varunummer i vårt system
EAN:
0190017094922
UPC:
190017094922
Varför upplever jag att exakt samma produkt finns med flera olika artikelnummer?
Tillverkarna ger ofta ut samma produkter med olika artikelnummer, vanligtvis handlar det endast om olika versioner av emballage. T.ex. så kan emballaget vara målinriktat för olika länder.
Vi försöker att samla varorna under samma artikelnummer, men det kan hända att samma produkt finns med olika artikelnummer i vårt system.