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Iesaki 2620-24-PoE+ Switch 24xFE 2x1GbE 2xSFP 1xConsole-RJ45 J9625A

2620-24-PoE+ Switch 24xFE 2x1GbE 2xSFP 1xConsole-RJ45 J9625A 2620-24-PoE+ Switch 24xFE 2x1GbE 2xSFP 1xConsole-RJ45 J9625A
The HP 2620 Switch Series consists of five switches with 10/100 connectivity. The HP 2620-24 Switch is a fanless switch with quiet operation, making it ideal for deployments in open spaces. The HP 2620-24-PPoE+ Switch, HP 2620-24-PoE+ Switch, and HP 2620-48-PoE+ Switch are IEEE 802.3af- and IEEE 802.3at-compliant switches and provide up to 30 W per powered port. The HP 2620-48 Switch has variable speed fans for quiet operation. All 2620 series switches include two 10/100/1000BASE-T ports and two SFP slots for Gigabit Ethernet uplink connectivity. An optional redundant external power supply is also available to provide redundancy in the event of a power supply failure. With IPv4/IPv6 static and RIP routing, robust security and management features, free lifetime warranty, and free software updates, the HP 2620 Switch Series is a cost-effective solution for customers who are building converged enterprise edge networks.n
Featuresn
Quality of Service (QoS)n- Layer 4 prioritization: enables prioritization based on TCP/UDP port numbersn- Traffic prioritization (IEEE 802.1p): allows real-time traffic classification into eight priority levels mapped to eight queuesn- Class 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 DiffServn- Rate limiting: sets per-port ingress enforced maximums and per-port, per-queue guaranteed minimumsn
Connectivityn- Auto-MDIX: automatically adjusts for straight-through or crossover cables on all 10/100 and 10/100/1000 portsn- IPv6: IPv6 host: allows the switches to be managed and deployed at the edge of an IPv6 network. Dual stack (IPv4/IPv6): provides a transition mechanism from IPv4 to IPv6; supports connectivity for both protocols. MLD snooping: forwards IPv6 multicast traffic to the appropriate interface; prevents IPv6 multicast traffic from flooding the network.n- IEEE 802.3af Power over Ethernet (PoE): provides up to 15.4 W per port to IEEE 802.3af-compliant PoE-powered devices such as IP phones, wireless access points, and security camerasn- IEEE 802.3at Power Over Ethernet Plus: provides up to 30 W per port to IEEE 802.3 for PoE-/PoE+-powered devices such as video IP phones, IEEE 802.11n wireless access points, and advanced pan/tilt/zoom security camerasn- Pre-standard PoE support: detects and provides power to pre-standard PoE devices; see list of supported devices in the product FAQ at www.hp.com/networking/supportn
Resiliency and high availabilityn- External redundant power supply: provides high reliabilityn- IEEE 802.3ad Link Aggregation Protocol (LACP) and HP port trunking: support up to 24 trunks, each with up to 8 links (ports) per trunkn- IEEE 802.1s Multiple Spanning Tree: provides high link availability in multiple VLAN environments by allowing multiple spanning treesn
Manageabilityn- Dual flash images: provides independent primary and secondary operating system files for backup while upgradingn- Friendly port names: allow assignment of descriptive names to portsn- Find-Fix-Inform: finds and fixes common network problems automatically, then informs administratorn- Multiple configuration files: allow multiple configuration files to be stored to a flash imagen- Software updates: free downloads from the Webn
Layer 2 switchingn- VLANs: provide support for 512 VLANs and 4,094 VLAN IDsn- Jumbo packet support: supports up to 9220-byte frame size to improve the performance of large data transfersn- IEEE 802.1v protocol VLANs: isolate select non-IPv4 protocols automatically into their own VLANsn- Layer 3 routingn- Static IP routing: provides manually configured routing; includes ECMP capabilityn- Routing Information Protocol (RIP): provides RIPv1 and RIPv2 routingn
Securityn- Access control lists (ACLs): provide IP Layer 3 filtering based on source/destination IP address/subnet and source/destination TCP/UDP port numbern- Source-port filtering: allows only specified ports to communicate with each othern- RADIUS/TACACS+: eases switch management security administration by using a password authentication servern- Secure Shell: encrypts all transmitted data for secure remote CLI access over IP networksn- Secure Sockets Layer (SSL): encrypts all HTTP traffic, allowing secure access to the browser-based management GUI in the switch
Ražotājs
HP
Slēdža tips
Vadīts
Quality of Service (QoS) atbalsts
Tīkla portu skaits RJ-45
24
Tīkla standarts
IEEE 802.3, IEEE 802.3ab, IEEE 802.3at, IEEE 802.3u
Plūsmas kontroles atbalsts
Auto MDI/MDI-X
10G atbalsta
Atbalstāmie datu pārraides ātrumi
10/100/1000 Mbps
Komutācijas ietilpība
12.8 Gbit/s
Maksimālais datu pārsūtīšanas ātrums
1 Gbit/s
Statņa montāža
Krāsa
Sudraba
Stackable
Ieejas spriegums
100-240V
Ieejošās AC frekvence
50/60 Hz
Power over Ethernet (PoE) atbalsts
Darbības temperatūras amplitūda (T-T)
0 - 55 °C
Platums
44,3 cm
Dziļums
36,83 cm
Augstums
4,39 cm
Svars
4.84 kg
Slēdža līmenis
L3
SFP/SFP+ pieslēgvietu skaits
2
Jumbo Frames atbalsts
DHCP klients
Adrešu tabulas izmērs
16000 ieraksti
SSH/SSL atbalsts
Enerģijas patēriņš
428 W
Trokšņu līmenis
34 dB
Iekšējā atmiņa
512 MB
Zibatmiņa
4 MB
Pilna dupleksa režīms
Iebūvēts procesors
FreeScale 8313
Procesora taktātrums
400 MHz
Packet buffer memory
1 MB
Forma
1U
Atmiņas tips
SDRAM
Drošība
EN 60950/IEC 60950; CAN/CSA 22.2 No. 60950; EN 60825; UL 60950
Throughput
9.5 Mpps
Latentums
100 Mb Latency: < 8.3 µs (LIFO); 1000 Mb Latency: < 2.9 µs (LIFO)
Elektromagnētiskā savietojamība
FCC Class A; VCCI Class A; EN 55022/CISPR 22 Class A
Elektromagnētiskā imunitāte
EN 55024, CISPR 24; IEC 61000-4-2; IEC 61000-4-3; IEC 61000-4-4; IEC 61000-4-5; IEC 61000-4-6; IEC 61000-4-8; IEC 61000-4-11; EN 61000-3-2, IEC 61000-3-2; EN 61000-3-3, IEC 61000-3-3
Meklēt 2620-24-PoE+ Switch 24xFE 2x1GbE 2xSFP 1xConsole-RJ45 J9625A internetā: Google | Yandex
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