Overholdelse af branchestandarder |
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Elektromagnetisk kompatibilitet | FCC Class A; VCCI Class A; EN 55022/CISPR 22 Class A |
Immunitetsstandard | 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 |
Sikkerhed | EN 60950/IEC 60950; CAN/CSA 22.2 No. 60950; EN 60825; UL 60950 |
Lydtryk (standby) |
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Lydtryk | Power: 34.0 dB, Pressure: 25.3 dB |
Driftshøjde | up to 3 km |
Luftfugtighed ved drift | 15 to 95% (noncondensing) |
Luftfugtighed ved opbevaring | 15 to 90% (noncondensing) |
Driftstemperaturinterval | 0 to 55°C |
Temperaturområde ved opbevaring | -40 to 70°C |
Adaptertilslutning |
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Varmeafgivelse | 325 BTU/hr (342.88 kJ/hr) |
Note vedr. varmeafgivelse | (switch only: 325 BTU/hr; combined switch + max. PoE devices: 1833 BTU/hr) |
Routing/switching kapacitet | 17.6 Gbps |
Størrelse på adressetabel | 16000 entries |
Administrationsfunktioner | Command-line interface; Web browser |
Enhedsstyring | RFC 1591 DNS (client); HTML and telnet management |
Generelle protokoller | IEEE 802.1D MAC Bridges; IEEE 802.1p Priority; IEEE 802.1Q VLANs; IEEE 802.1s Multiple Spanning Trees; IEEE 802.1v VLAN classification by Protocol and Port; IEEE 802.1w Rapid Reconfiguration of Spanning Tree; IEEE 802.3ad Link Aggregation Control Protocol (LACP); IEEE 802.3x Flow Control; RFC 768 UDP; RFC 783 TFTP Protocol (revision 2); RFC 792 ICMP; RFC 793 TCP; RFC 826 ARP; RFC 854 TELNET; RFC 868 Time Protocol; RFC 951 BOOTP; RFC 1058 RIPv1; RFC 1350 TFTP Protocol (revision 2); RFC 2030 Simple Network Time Protocol (SNTP) v4; RFC 2131 DHCP; RFC 2453 RIPv2; RFC 3046 DHCP Relay Agent Information Option |
IP Multicast | RFC 3376 IGMPv3 (host joins only) |
IPv6 | RFC 1981 IPv6 Path MTU Discovery; RFC 2460 IPv6 Specification; RFC 2710 Multicast Listener Discovery (MLD) for IPv6; RFC 2925 Remote Operations MIB (Ping only); RFC 3019 MLDv1 MIB; RFC 3315 DHCPv6 (client only); RFC 3513 IPv6 Addressing Architecture; RFC 3596 DNS Extension for IPv6; RFC 3810 Multicast Listener Discovery Version 2 (MLDv2) for IPv6; RFC 4022 MIB for TCP; RFC 4113 MIB for UDP; RFC 4251 SSHv6 Architecture; RFC 4252 SSHv6 Authentication; RFC 4253 SSHv6 Transport Layer; RFC 4254 SSHv6 Connection; RFC 4293 MIB for IP; RFC 4419 Key Exchange for SSH; RFC 4443 ICMPv6; RFC 4541 IGMP & MLD Snooping Switch; RFC 4861 IPv6 Neighbor Discovery; RFC 4862 IPv6 Stateless Address Auto-configuration |
MIB'er | RFC 1213 MIB II; RFC 1493 Bridge MIB; RFC 1724 RIPv2 MIB; RFC 2021 RMONv2 MIB; RFC 2613 SMON MIB; RFC 2618 RADIUS Client MIB; RFC 2620 RADIUS Accounting MIB; RFC 2665 Ethernet-Like-MIB; RFC 2668 802.3 MAU MIB; RFC 2674 802.1p and IEEE 802.1Q Bridge MIB; RFC 2737 Entity MIB (Version 2); RFC 2863 The Interfaces Group MIB; RFC 2925 Ping MIB |
Netværksadministration | IEEE 802.1AB Link Layer Discovery Protocol (LLDP); RFC 2819 Four groups of RMON: 1 (statistics), 2 (history), 3 (alarm) and 9 (events); RFC 3176 sFlow; ANSI/TIA-1057 LLDP Media Endpoint Discovery (LLDP-MED); SNMPv1/v2c/v3; XRMON |
QoS/Cos | RFC 2474 DiffServ Precedence, including 8 queues/port; RFC 2597 DiffServ Assured Forwarding (AF); RFC 2598 DiffServ Expedited Forwarding (EF); Ingress Rate Limiting |
Sikkerhed | IEEE 802.1X Port Based Network Access Control; RFC 1492 TACACS+; RFC 2138 RADIUS Authentication; RFC 2866 RADIUS Accounting; Secure Sockets Layer (SSL) |
Reaktionstid | 100 Mb Latency: < 8.3 µs (LIFO); 1000 Mb Latency: < 2.9 µs (LIFO) |
Overførselshastighed | up to 13 Mpps |
Porte | 48 RJ-45 autosensing 10/100 PoE+ ports; 2 autosensing 10/100/1000 ports; 2 open mini-GBIC (SFP) slots; Included |
Juridisk ansvarsfraskrivelse |
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Billeder - juridisk ansvarsfraskrivelse | Product image may differ from actual product |
Produktmål (med valgfrit efterbehandlingsudstyr, metrisk) |
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Mindste produktmål (B x D x H) | 44.3 x 36.83 x 4.39 cm |
Kassens vægt (kasse eller masterkasse) |
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Vægt | 5.23 kg |
Kassens indhold |
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Kassens indhold | (1) HP 2620-48-PoE+ Switch |
Garantimuligheder |
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Garanti | Limited Lifetime warranty: Advance hardware replacement with next-business-day delivery (available in most countries). See www.hp.com/networking/warrantysummary for duration details.; Electronic and telephone support: limited electronic and telephone support is available from HP- for details on the duration of support provided with your product purchase; refer to www.hp.com/networking/warrantysummary.; Software releases: for details on the software releases available with your product purchase; refer to www.hp.com/networking/warrantysummary. |
Processorstik |
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Hukommelse og processor | PowerPC FreeScale 8313 @ 400 MHz; 512 MB flash; packet buffer size: 2 MB; 512 MB SDRAM; 4 MB flash ROM |
Batteritype |
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Strømforbrug | 54.9 W (maximum) |
Indgangsfrekvens | 50/60 Hz |
Indgangsspænding | 100 - 127/200-240 VAC |
Afbrydergrænse |
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Strømforsyning PoE | 382 W PoE+ |
Montering | Mounts in an EIA-standard 19 in. telco rack or equipment cabinet (hardware included); horizontal surface mounting only |
Formfaktor |
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Formfaktor | 1U height |