HP 2920-24G Switch (24x RJ45 10/100/1000p + 4x dual-personality ports) HP RENEW

Filtrování MAC adres Y Access Control List (ACL) Y
Hmotnost 5080 g Typ přepínače Unmanaged
Quality of Service (QoS) support Y Počet portů 48
Zadní konektory 44 auto-sensing 10/100/1000 ports (IEEE 802.3 Type 10Base-T, IEEE 802.3u Type 100Base-TX, IEEE 802.3ab Type 1000Base-T); Duplex: 10Base-T/100Base-TX: half or full; 1000Base-T: full only; Media type: Auto-MDIX; 4 dual-personality ports - each port can be used as either an RJ-45 10/100/1000 port (IEEE 802.3 Type 10Base-T; IEEE 802.3u Type 100Base-TX; IEEE 802.3ab 1000Base-T Gigabit Ethernet) or as a mini-GBIC slot (for use with mini-GBIC transceivers). Power over Ethernet (PoE) Support N
Spotřeba elektrické energie 105 W Vstupní proud 2.1 / 1.1 A
Tepelné vyzařování 356 BTU/h Bezpečnost EN 60950/IEC 60950; CAN/CSA 22.2 No. 60950; EN 60825; UL 60950.
Elektromagnetická kompatibilita FCC part 15 Class A; EN 55022/CISPR-22 Class A; VCCI Class A. Správa platformy HP ProCurve Manager Plus; HP ProCurve Manager; command-line interface; Web browser; out-of-band management (serial RS-232C).
Rozměry (š x h x v) 365.8 x 442.5 x 44 mm Paměť a procesor Processor: Dual ARM1156T2S @ 515 MHz, 4 MB flash, 1 GB flash ROM, 512 MB SDRAM; packet buffer size: 6 MB.
Požadavek výkonu 100-127 VAC/200-240 VAC, 50/60 Hz Připevnění Mounts in an EIA-standard 19 in. telco rack or equipment cabinet (hardware included); horizontal surface mounting only.
Vzdálená správa command-line interface; Web browser; out-of-band management (serial RS-232C) Vstupní frekvence 50 / 60 Hz
Vstupní napětí 100-127 / 200-240 VAC Velikost 512 MB
Typ paměti SDRAM Paměť Flash 4 MB
Provozní rozsah teplot 0 - 55 °C Rozsah teprot při skladování (T-T) -40 - 131 °C
Frekvence 515 MHz Built-in processor ARM1156T2S
Protokol datového spoje lokální síť, Fast Ethernet, Gigabit Ethernet Podporované síťové protokoly RFC 1591 DNS (client); HTML and telnet management; 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; RFC 3376 IGMPv3 (host joins only); 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 MLDv2 (host joins only); 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; 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 2474 DiffServ Precedence, including 8 queues/port; RFC 2597 DiffServ Assured Forwarding (AF); RFC 2598 DiffServ Expedited Forwarding (EF) \nIngress Rate Limiting; IEEE 802.1X Port Based Network Access Control \nRFC 1492 TACACS+; RFC 2138 RADIUS Authentication; RFC 2866 RADIUS Accounting; Secure Sockets Layer (SSL).
Maximální přenosová rychlost 1 Gbit/s Plně duplexní režim Y
Odezva 1000 Mb: < 2.9 µs (FIFO 64-byte packets); 10 Gbps: < 1.3 µs (FIFO 64-byte packets). Switching capacity 176 Gbit/s
Velikost tabulky adres 16000 položky Síťový standard Generic: EN: EN 55024, CISPR 24; ESD: IEC 61000-4-2; 4 kV CD, 8 kV AD; Radiated: IEC 61000-4-3; 3 V/m; EFT/Burst: IEC 61000-4-4; 1.0 kV (power line), 0.5 kV (signal line); Surge: IEC 61000-4-5; 1 kV / 2 kV AC, 1 kV signal, 0.5 kV DC; Conducted: IEC 61000-4-6; 3 V; Power frequency magnetic field: IEC 61000-4-8; 1 A/m; Voltage dips and interruptions: IEC 61000-4-11; > 95% reductions, 0.5 period; 30% reduction, 25 periods; Harmonics: IEC 61000-3-2; Flicker: IEC 61000-3-3.
Auto MDI/MDI-X Y Výkonnost Up to 131 million pps
Instalace do Racku 1U Form factor 1U height
Stohovatelné Y Elektromagnetická odolnost 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; IEC 61000-3-2; IEC 61000-3-3
Management product name HP ProCurve Manager Plus; HP ProCurve Manager Podpora protokolů RFC 1591 DNS (client); HTML and telnet management\nRFC 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\nMIBs\nIP multicast\nIEEE 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\nRFC 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 MLDv2 (host joins only); 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\nIEEE 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\nNetwork management\nGeneral protocols\nIPv6\nDevice management\nQoS/Cos\nIEEE 802.1X Port Based Network Access Control;