Popis produktu

HPE FlexNetwork 5140 24G PoE+ 4SFP+ EI Switch JL827A RENEW je vysoce výkonný síťový přepínač navržený pro podniková prostředí. Tento switch nabízí konkurenceschopné funkce a výkonnost, které jsou nezbytné pro spolehlivou a rychlou sítovou konektivitu.

HPE FlexNetwork 5140 24G PoE+ 4SFP+ EI Switch JL827A RENEW disponuje 24 gigabitovými Ethernetovými porty s podporou technologie Power over Ethernet Plus (PoE+), která umožňuje připojení síťových zařízení, jako jsou bezdrátové přístupové body, kamerové systémy nebo VoIP telefony, přímo pomocí Ethernetového kabelu bez nutnosti dodatečného napájení.

V přepínači je také 4 SFP+ (Small Form-factor Pluggable) porty, které umožňují připojení vyšších rychlostí přes optické vlákno. Díky těmto portům je možné dosáhnout vysokých přenosových rychlostí až 10 Gb/s.

JL827A RENEW verzi FlexNetwork 5140 je obnovený produkt od výrobce Hewlett Packard Enterprise (HPE). Obnovené produkty jsou pečlivě zkontrolovány a opraveny tak, aby byly plně funkční a splňovaly všechny standardy a specifikace. To znamená, že tento switch nabízí všechny výhody nového zařízení, ale za nižší cenu.

FlexNetwork 5140 24G PoE+ 4SFP+ EI Switch JL827A RENEW je snadno spravovatelný díky pokročilým správním funkcím, jako jsou například virtuální LAN (VLAN), Quality of Service (QoS) nebo bezpečnostní funkce, které umožňují efektivní kontrolu sítě a zajištění bezpečnosti dat.

Tento síťový přepínač je navržen s ohledem na energetickou efektivitu, což znamená, že je šetrný k životnímu prostředí a umožňuje snížení energetické spotřeby.

Celkově lze tedy říci, že HPE FlexNetwork 5140 24G PoE+ 4SFP+ EI Switch JL827A RENEW je kvalitní a výkonný síťový přepínač, který nabízí všechny potřebné funkce pro stabilní a bezpečnou síťovou infrastrukturu v podnikovém prostředí.

HPE FlexNetwork 5140 24G PoE+ 4SFP+ EI Switch JL827A RENEWHPE FlexNetwork 5140 EI Switch Series obsahuje Gigabit Ethernet switches s podporou statického, OSPF a RIP Layer 3 routing, optimálne fixované 10GbE uplinkové porty, PoE+, ACLs, IPv6 a delivers energie savings with Energy.
Unique Intelligent Resilient Fabric (IRF) technológia vytvorená a virtual fabric by manažment severnej switches ako jeden logický device, ktoré increases network resilience, performance, a availability, while reducing operational complexity. Tieto switches provide Gigabit Ethernet prístup a môže byť použitý na okraji siete alebo prepojiť server klastrov v malých dátových centier.
High availability, simplified management, a kompromisné bezpečnostné kontroly policie sú medzi kľúčovými vlastnosťami, ktoré distinguish this series.


HPE FlexNetwork 5140 48G 4SFP+ EI Switch (JL829A)

I/O ports and slots
48 RJ-45 autosensing 10/100/1000 ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3ab Type 1000BASE-T); Duplex: 10-BASE-T/100BASE-TX: polovica alebo úplná; 1000BASE-T: full only

4 SFP+ fixed 1000/10000 SFP+ ports

Additional ports and slots
1 RJ-45 serial console port

Physical characteristics
Dimensions
17.32(w) x 9.04(d) x 1.72(h) in (44 x 23 x 4.36 cm) (1U height)

Weight
7.72 lb (3.5 kg)

Memory and processor
512 MB SDRAM, 256 MB flash

Mounting and enclosure
Mounts in an EIA štandard 19-inch telco rack or equipment cabinet (Rack Mount Kit R8M91A sold separately)

Performance
IPv6 Ready Certified

1000 Mb Latency
< 5 µs

10 Gbps Latency
< 3 µs

Throughput
131 Mpps

Routing/Switching capacity
176 Gbps

Routing table size
1024 entries

MAC address table size
16384 entries

Environment
Operating temperature
23°F až 113°F (-5°C až 45°C)

Operating relative humidity
10% to 90%, noncondensing

Non-operating/Storage temperature
-40°F až 158°F (-40°C až 70°C)

Non-operating/Storage relative humidity
5% až 95%, noncondensing

Acoustic
Low-speed fan: 42.2 dB, High-speed fan: 49.3 dB; ISO 7779

Electrical characteristics
Frequency
50/60 Hz

Maximum heat dissipation
130/153 BTU/hr (137.15/161.42 kJ/hr), For AC powered units. Pre DC powered units heat dissipation je 130 BTU/hr min, 171 BTU/hr max

Voltage
100 - 240 VAC
-48 to -60 VDC

Current
10 A

Maximum power rating
44 W

Idle power
38 W

Poznámka:
- Idle power is the actual power consumption device with no ports connected.
- Maximum výkonu ratingu a maximum hluku dissipation sú najvyššie-case teoretické maximum čísel prevrhnuté pre plánovanie infraštruktúry s kompletne loaded PoE (aj vybavený), 100% traffic, všetky porty plugged in, a všetky moduly populated.
- Power ratings for AC power indicated above. Current used aj s 5A Max pri DC Power used. For DC input power, idle power je s 38W, maximum DC power sa používa aj s 50W.

Safety
UL 60950-1; EN 60825-1 Safety of Laser Products-Part 1; EN 60825-2 Safety of Laser Products-Part 2; IEC 60950-1; IEC 62368-1; CAN/CSA-C22.2 No. 60950-1; EN 62368-1/A11; FDA 21 CFR Subchapter J; ROHS Compliance

Emissions
FCC Part 15 Subpart B CLASS A; ICES-003 CLASS A; VCCI-CISPR 32 CLASS A; EN 55032 CLASS; AS/NZS CISPR32 CLASS A; CISPR 24; EN 55024; EN 61000-3-2; EN 61000-3-3; ETSI EN 300 386; GB/T 9254; YD/T 993

Immunity
Generic
EN 55024

ESD
EN300 386

Management
IMC - Intelligent Management Center; SmartMC; command-line interface; Web browser; SNMP Manager

Services
Odpovedať na Hewlett Packard Enterprise website athttp://www.hpe.com/networking/servicespre detaily na service-level descriptions and product numbers. Pre detaily o servise a odpovede na čas vo vašom regióne, prosím kontaktujte naše miestne spoločnosti Hewlett Packard Enterprise sales office.

HPE FlexNetwork 5140 24G PoE+ 4SFP+ (370W) EI Switch (JL827A )

I/O ports and slots
24 RJ-45 autosensing 10/100/1000 portov (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3ab Type 1000BASE-T) so 4 kombinovanými portu (RJ-45) Duplex: 10-BASE-T/100BASE-TX: polovica alebo úplná; 1000BASE-T: full only

Additional ports and slots
1 RJ-45 serial console port

Physical characteristics
Dimensions
17.32(w) x 10.24(d) x 1.72(h) in (44 x 26 x 4.36 cm) (1U height)

Weight
17.64 lb (8 kg)

Memory and processor
512 MB SDRAM, 256 MB flash

Mounting and enclosure
Mounts in an EIA štandard 19-inch telco rack or equipment cabinet (Rack Mount Kit R8M91A sold separately)

Performance
IPv6 Ready Certified

1000 Mb Latency
< 5 µs

10 Gbps Latency
< 3 µs

Throughput
95 Mpps

Routing/Switching capacity
128 Gbps

Routing table size
1024 entries

MAC address table size
16384 entries

Environment
Operating temperature
23°F až 113°F (-5°C až 45°C)

Operating relative humidity
10% to 90%, noncondensing

Non-operating/Storage temperature
-40°F až 158°F (-40°C až 70°C)

Non-operating/Storage relative humidity
5% až 95%, noncondensing

Acoustic
Low-speed fan: 44.4 dB, High-speed fan: 53.6 dB; ISO 7779




Electrical characteristics
Frequency
50/60 Hz


Maximum heat dissipation
102/1569 BTU/hr (107.61/1655.29 kJ/hr), pre AC Power. Pre DC Power min.


Voltage
100 - 240 VAC, -54 to -57 VDC


Current
10 A


Maximum power rating
451 W


Idle power
30 W


PoE power
370 W PoE+


Poznámka:
- Maximum výkonu ratingu a maximum hluku dissipation sú najvyššie-case teoretické maximum čísel prevrhnuté pre plánovanie infraštruktúry s kompletne loaded PoE (aj vybavený), 100% traffic, všetky porty plugged in, a všetky moduly populated. PoE Power je power supplied by the internal power supply. Keď sa doplní pomocou HPE RPS1600 Redundant Power System, až 740 W PoE+ môže byť doplnený.
- Max aktuálny rating pre DC power aj s 25A. AC Input power je 30 W typický, a 460 W max(including 370 W PoE+ consumption. DC Input voltage range je -54 to -57VDC. -57VDC DC Input Source is the HPE RPS1600.

Safety
UL 60950-1; EN 60825-1 Safety of Laser Products-Part 1; EN 60825-2 Safety of Laser Products-Part 2; IEC 60950-1; IEC 62368-1; CAN/CSA-C22.2 No. 60950-1; EN 62368-1/A11; FDA 21 CFR Subchapter J; ROHS Compliance

Emissions
FCC Part 15 Subpart CLASS A; ICES-003 CLASS A; VCCI-CISPR 32 CLASS A; EN 55032 CLASS; AS/NZS CISPR32 CLASS A; CISPR 24; EN 55024; EN 61000-3-2; EN 61000-3-3; ETSI EN 300 386; GB/T 9254; YD/T 993

Immunity
Generic
EN 55024

ESD
EN300 386

Management
IMC - Intelligent Management Center; SmartMC; command-line interface; Web browser; SNMP Manager.

Services
Odpovedať na Hewlett Packard Enterprise website athttp://www.hpe.com/networking/servicespre detaily na service-level descriptions and product numbers. Pre detaily o servise a odpovede na čas vo vašom regióne, prosím kontaktujte naše miestne spoločnosti Hewlett Packard Enterprise sales office.
Models

HPE FlexNetwork 5140 24G POE+2SFP+2XGT EI Switch
JL823A

HPE FlexNetwork 5140 48G PoE+ 4SFP+ EI Switch
JL824A

HPE FlexNetwork 5140 48G POE+ 2SFP+ 2XGT EI Switch
JL825A

HPE FlexNetwork 5140 24G SFP w/8G Combo 4SFP+ EI Switch
JL826A

HPE FlexNetwork 5140 24G PoE+ 4SFP+ EI Switch
JL827A

HPE FlexNetwork 5140 24G 4SFP+ EI Switch
JL828A

HPE FlexNetwork 5140 48G 4SFP+ EI Switch
JL829A

HPE FlexNetwork 5140 24G 2SFP+ 2XGT EI Switch
R8J41A

HPE FlexNetwork 5140 8G 2SFP 2GT Combo EI Switch
R8J42A

Key features
Gigabit Ethernet prístup switch with static layer 3 routing, RIP, high density 10GbE uplinks and POE+ modely pre voice, video and wireless
IRF technology that enables plug-and-play device aggregation and link aggregation across multiple devices
Embedded network management capabilities at no additional cost with Smart Management Centre (SmartMC)
Energy-saving green design features such as automatickým switching of idle ports to energy-saving mode and powering down unused ports


Štandard Features

Softvér-defined networking

OpenFlow Supports OpenFlow 1.3 specification to enable SDN umožňuje zjednotenie údajov (packet forwarding) a kontrolu (routing decision) cesty


Quality of Service (QoS)

Broadcast control Allows limitation of broadcast traffic rate to cut down on unwanted network broadcast traffic
Advanced classifier-based QoS

Classifies traffic using multiple match criteria based on Layer 2, 3, and 4 information; applies QoS policies such as nastavenie priority úrovne a rate limit pre výber traffic on a port, VLAN, or whole switch

Powerful QoS feature Supports the following congestion actions: strict priority (SP) queuing, weighted round robin (WRR), a SP+WRR
Traffic policing Supports Committed Access Rate (CAR) and line rate


Connectivity

Auto-MDIX Automatically adjusts for straight-through alebo crossover cables on all 10/100/1000 ports
Flow control Provides back pressure using štandard IEEE 802.3x, reducing congestion in heavy traffic situations
High-density connectivity Prevides up to 48 fixed 10/100/1000BASE-T ports in a Layer 2/Layer 3 switch
IEEE 802.3at Power over Ethernet (PoE+) support

Simplifie deployment and dramatically reduces installation costs by helping to eliminate the time and cost involved in supplying local power at all access point location

Ethernet operacie, administratíva a maintenance (OAM) Detects data link layer problems that occurred in the "last mile" using the IEEE 802.3ah OAM standard; monitory stav linku medzi dvoma devices


Resiliency and high availability

Separate data and control paths Separate control from services and keeps service processing isolated; increases security and performance
External redundant power supply Provides high reliability
Smart link Allows 100 ms failover between links
Spanning Tree / MSTP, RSTP, PVST +, RPVST + Link redundancy s podporou pre protokoly such ako Multiple Spanning Tree Protocol (MSTP), Rapid Spanning Tree Protocol (RSTP), Per-VLAN Spanning Tree (PVST +), Rapid Per-VLAN Spanning Tree ( RPVST+), Equal-Cost Multipath (ECMP), a Smart Link poskytuje vysoké availability
Intelligent Resilient Fabric (IRF)

Creates virtual resilient switching fabrics, kde dva alebo viac switches fungujú ako jeden L2 switch and L3 router; switches do not have to be čo-located and can be part of a disaster-recovery system; servery alebo spínače môžu byť integrované pomocou štandardu LACP pre automatické load balancing and high availability; môže eliminovať potrebu pre komplexné protokoly ako Spanning Tree Protocol, (), alebo VRRP, thereby simplifying network operation




Layer 3 routing

Statické IP routing Vykonáva manuálne configured routing pre both IPv4 and IPv6 networks
Open Shortest Path First (OSPF)

An Interior Gateway Protocol (IGP), ktorý používa a link state routing algorithm; supports OSPFv1/v2 a OSPFv3

Routing Information Protocol (RIP)

Uses a distance vector algorithm with UDP packets for route determination; supports RIPv1 and RIPv2 routing; includes loop protection

Management

Remote configuration and management Enable configuration and management prostredníctvom zabezpečeného webového browseru alebo CLI umiestneného na remote device
Manažér a prevádzkovatelia privilege levels Zobrazujú sa len čítanie (operator) a čítajú sa a čítajú (manažér) prístup na CLI and Web browser management interfaces
Command authorization

Leverages HWTACACS na linku a zoznamu listov CLI na individuálnu sieť administrátora login; also provides an audit trail

Secure Web GUI Provides a secure, easy-to-use grafický interface pre configuring the module via HTTPS
Multiple configuration files Stores easily to the flash image
Complete session logging Podrobnosti informácií pre problémy identifikácie a riešenia
Remote monitoring (RMON)

Uses štandard SNMP na monitore essential network functions; supports events, alarm, history, a štatistiky skupiny plus a private alarm extension group

IEEE 802.1AB Link Layer Discovery Protocol (LLDP)

Advertises and receives management information from adjacent devices on a network, facilitating easy mapping by network management applications

sFlow (RFC 3176)

Provides scalable ASIC-based wirespeed network monitoring and accounting with no impact on network performance; this allows network operators to gather a variations of sophisticated network statistics and information for capacity planning and real-time network monitoring purposes

Manažment VLAN Segmenty prenášajú a z manažmentu interfaces, vrátane CLI/telnet, a Web browser interface, and SNMP
Remote intelligent mirroring

Mirrors vstup ACL-selected traffic from a switch port or VLAN to a local or remote switch port anywhere on the network

Device Link Detection Protocol (DLDP)

Monitory a kábel medzi dvoma kompatibilnými spínačmi a otočnými čiarami na portoch na spodnej strane, ak kábel je zlomený, ktoré prevents network problems such as loops

IPv6 manažment

Provides future-proof networking because the switch is capable of being managed whether the attached network is running IPv4 or IPv6; supports pingv6, tracertv6, Telnetv6, TFTPv6, DNSv6, syslogv6, FTPv6, SNMPv6, DHCPv6, a RADIUS for IPv6

Troubleshooting

Ingress and egress port monitoring enables network problem-solving; virtual cable tests provide visibility into cable problems

Smart Management Center (SmartMC)

Embedded network management tool with web-based GUI to simplify operations and facilitate centralized management. It is made available at no additional cost and offers centralizovaná configuration backup, softvér version management and seamless switch replacement.


HPE Intelligent Management Center (IMC)

Integrates fault management, element configuration, and network monitoring from a central vantage point; vybudovať podporu pre 3-partné zariadenia správcovských sieťových správcov, ktoré sú centrálne riadené všetkými sieťovými prvkami s rôznymi automatizovanými taškami, vrátane discovery, kategorizácie, baseline configurations, a softvérových obrázkov; the softvér tiež navrhne konfiguráciu nástrojov, verzia tracking, zmena alerts, and more

Network Management

SNMP v1/v2c/v3, MIB-II s Traps, a RADIUS Authentication Client MIB (RFC 2618); embedded HTML management tool with secure access

Security

Access control lists (ACLs) Provides IP Layer 2 to Layer 4 traffic filtering; supports global ACL, VLAN ACL, port ACL, a IPv6 ACL
IEEE 802.1X

Industry-štandard metóda používania autentication pomocou IEEE 802.1X supplicant na klientovi v spojení s RADIUS serverom

MAC-based authentication Client je authenticated with RADIUS server založený na klientovi MAC address
Identity-driven security and access control

- Per-user ACLs
Permits or denies user access to specific network resources based on user identity and time of day, allowing multiple types of users on the same network to access specific network services without risking network security or providing unauthorized access to sensitive data
- Automatic VLAN assignment Automatically asigns users to the appropriate VLAN based on their identities

Secure management access Delivers secure encryption of all access methods (CLI, GUI, or MIB) cez SSHv2, SSL, HTTPS and/or SNMPv3
Secure FTP/ SCP

Allows secure file transfer to and from the switch; protects against unwanted file downloads or unauthorized copying of switch configuration file

Guest VLAN Provides a browser-based environment to authenticated clients that is similar to IEEE 802.1X
Port security Allows access only to specified MAC address, ktoré môžu byť učené alebo specified by the administrator
Port izolácie Secures and adds privacy, and prevents malicious attackers from obtaining user information
STP BPDU port ochrany Blocks Bridge Protocol Data Units (BPDUs) on ports that do not require BPDUs, preventing forged BPDU attacks
STP root guard Protects the root bridge z maličkých útokov alebo configuration mistakes
DHCP protection Blocks DHCP balíky z unauthorized DHCP serverov, preventing denial-of-service attacks
IP source guard Helps prevent IP spoofing attacks
Dynamic ARP protection Blocks ARP broadcasts z unauthorized hosts, preventing eavesdropping or theft of network data
RADIUS/HWTACACS Eases switch management security administration using a password authentication server





Performance

Nonblocking architecture Up to 176 Gb/s
Hardware-based wirespeed access control lists (ACLs)

Pomocou súvisia s vysokými stupňami bezpečnosti a prostriedku správy bez impactingovej siete výkonu s feature-rich TCAM-based ACL implementace

Device support

Preštandard PoE Support Detects and provides power to preštandard PoE devices such as bezdrôtovými LAN prístupovými bodmi a IP phones


Convergencia

IEEE 802.1AB Link Layer Discovery Protocol (LLDP) Facilitates easy mapping using network management applications with LLDP automated device discovery protocol
LLDP-MED Toto je štandardné rozšírenie, ktoré automatické konfigurácie sieťových zariadení, vrátane LLDP-capable IP phones
LLDP-CDP kompatibility Receives and recognizes CDP balíky z Cisco IP phones for seamless interoperation
IEEE 802.3at Power over Ethernet (PoE+)

Poskytuje až 30 W na port, ktorý umožňuje podporovať aktuálny PoE+-sieťové zariadenia suché ako IP telefóny, bezdrôtové prístupové body, a bezpečnostné kamery, ako dobre ako IEEE 802.3af-compliant end device; eliminuje náklady na dodatočné elektrické káblové a obvody, ktoré by mohli byť opotrebované v IP telefóne a WLAN deployments

PoE allocations

Supports multiple methods (automatic, IEEE 802.3af class, LLDP-MED, or user-specified) to allocate Power power for more efficient energy savings

Voice VLAN Automatically assigns VLAN and priority for IP phones, simplifying network configuration and maintenance
IP multicast snooping (data-driven IGMP) Prevents flooding of IP multicast traffic


Additional information

Green IT and power

Improves energy efficiency prostredníctvom používania poslednej advances in silicon development; shuts off unused ports and utilizes variable-speed fans, reducing energy costs

Green initiative support Provides support for RoHS and WEEE regulations
Unified Hewlett Packard Enterprise Comware operačný systém s modulárnou architektúrou

Provides an easy-to-enhance-and-extend feature set, which doesn't require whole-scale changes; všetky switching, routing, and security platformy leverage the Comware OS, ako aj spoločný unified modular operating system

Energy Efficient Ethernet (EEE) Support Reduces power consumption in accordance with IEEE 802.3az

Layer 2 switching

16K MAC address table Provides access to many Layer 2 devices
VLAN podporu a tagovanie Supports IEEE 802.1Q with 4,094 simultaneous VLAN IDs
IEEE 802.1ad QinQ and selective QinQ

Zvýšenie stupnice ethernetovej siete pri vytváraní a hierarchickej štruktúre; connect multiple LANs on a high-speed campus or metro network

10GbE port aggregation Allows grouping of ports to increase overall data throughput to a remote device
Device Link Detection Protocol (DLDP)

Monitory link connectivity and shuts down ports at both ends if unidirectional traffic is detected, preventing loops in STP-based networks

Jumbo Frame Support Improves of performance of large data transfers; supports frame size of up to 9K-bytes


Layer 3 services

Address Resolution Protocol (ARP)

Determinuje MAC adresu pre ostatné IP hostiny v samotnom subnete; supports static ARPs; gratis ARP allows detection of duplicate IP addresses; proxy ARP allows normal ARP operacia medzi subnetami alebo keď subnety sú oddelené podľa Layer 2 network

Dynamic Host Configuration Protocol (DHCP)

Simplifies the management of large IP networks; supports client; DHCP Relay enables DHCP operation across subnets

Loopback interface address Defines an address that can always be reachable, improving diagnostic capability
User Datagram Protocol (UDP) helper function

Allows UDP broadcasts to be directed across router interfaces to specific IP unicast or subnet broadcast address and prevents server spoofing for UDP services such as DHCP

Route maps Provide more control during route redistribution; allow filtering and altering of route metrics
DHCP server Centralizes and reduces the cost of IPv4 address management


Warranty and support

Limited Lifetime Warranty

SeeWarranty checkfor warranty and support information included with your product purchase.

Softvér releases

To find softvér pre váš produkt, refer tohttp://www.hpe.com/networking/support; pre detaily na softvér dostupný pri použití vášho produktu, refer toWarranty check