Gruppo
Dispositivi di rete
Numero articolo produttore
J9021A#ABB
N. di porte Ethernet RJ-45 di commutazione base
24
Power over Ethernet (PoE)
Sì
Tabella indirizzi MAC
8000 Eintragungen
Passaggio
up to 35,7 million pps Mpps
Velocità massima di trasferimento dati
1 Gbit/s
Buffer pacchetti dati
64 MB
Piattaforma di gestione
HP PCM+; HP PCM; command-line interface; Web browser; configuration menu; out-of-band management
Latenza
Latency: < 5.6 µs (FIFO 64-byte packets)
Misure (L x P x A):
322,6 x 442 x 43,2 mm
Tecnica di trasmissione
Cablato
Memoria e processore
Processor: MIPS @ 264 MHz, 16 MB flash, packet buffer size: 0.75 MB, 64 MB SDRAM
Fabbisogno energetico
100-127 VAC/200-240 VAC; 50/60 Hz
Funzioni di rete
Ethernet, Fast Ethernet, Gigabit Ethernet
Montaggio
Mounts in an EIA-standard 19 in. telco rack or equipment cabinet (hardware included); horizontal surface mounting only
Gestione Remota
command-line interface; Web browser; configuration menu; out-of-band management
Frequenza d'ingresso
50 / 60 Hz
Altri allacciamenti
20 auto-sensing 10/100/1000 ports(IEEE 802.3 Type 10Base-T, IEEE 802.3u Type 100Base-TX, IEEE 802.3ab Type 1000Base-T), Media Type: Auto-MDIX, Duplex: 10Base-T/100Base-TX: half or full; 1000Base-T: full only; 4 dual-personality ports, each porta can be used as either an RJ-45 10/100/1000 porta or an open mini-GBIC slot (for use with mini-GBIC transceivers)
Umidità dell'aria (fuori servizio)
15 - 95 %
Interferenze elettromagnetiche
FCC Class A; EN55022/CISPR-22 Class A; VCCI Class A; IEC/EN61000-3-2; IEC/EN61000-3-3
Immunità elettromagnetica
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
Nome del prodotto di gestione
ProCurve Manager Plus; ProCurve Manager
Peso (imperiale)
7,21 lb, Pfund
Altitudine di esercizio sul livello del mare (sistema imperiale)
up to 10000 ft.
Tensione di ingresso
100-127 / 200-240 VAC V
Consumo energetico (funzionamento standard)
48 W
Processore
Broadcom BCM5836
Frequenza di clock del processo
264 MHz
Capacità di archiviazione
64 MB
Temperatura di esercizio
0 - 45 °C
Intervallo di temperatura di stoccaggio
-40 - 70 °C
Protocollo switch
Ethernet
Protocolli di rete supportati
RFC 783 TFTP; RFC 951 BootP; RFC 1542 BootP; RFC 854 Telnet; RFC 768 UDP; RFC 792 ICMP; RFC 793 TCP; RFC 826 ARP; RFC 2030 Simple Network Time Protocol; IEEE 802.3x Flow Control; RFC 3376 IGMPv1/v2/v3; IEEE 802.1D Spanning Tree; IEEE 802.1w Rapid Convergence Spanning Tree; IEEE 802.1s Multiple Spanning Trees; IEEE 802.3ad Link Aggregation Control Protocol; IEEE 802.1AB Link Layer Discovery Protocol; RFC 1492 TACACS+; RFC 2138 RADIUS; RFC 2866 RADIUS accounting; SSHv2 Secure Shell; Secure Sockets Layer (SSL); IEEE 802.1X Network Login; IEEE 802.1Q VLANs; IEEE 802.1Q GVRP; IEEE 802.1p Priority; SNMPv1/v2c/v3; HTML and telnet management; RFC 1493 Bridge MIB; RFC 1213 MIB II; RFC 2096 IP Forwarding Table MIB; RFC 2737 Entity MIB; RFC 2863 Evolution of Interface; RFC 2665 Ethernet MIB; RFC 2819 Four groups of RMON: 1 (statistics), 2 (history), 3 (alarm) and 9 (events); RFC 2021 RMON probe configuration (RMON v2); RFC 2668 802.3 MAU MIB; RFC 2613 SMON; RFC 2674 802.1p and IEEE 802.1Q Bridge MIB; RFC 2618 RADIUS Client MIB; RFC 2620 RADIUS Accounting MIB; RFC 3176 sFlow
Protocolli supportati
Network Management Device Management MIBs General Protocols IEEE 802.1X Port Based Network Access Control; RFC 1492 TACACS+; RFC 2138 RADIUS Authentication; RFC 2866 RADIUS Accounting; Secure Sockets Layer (SSL); SSHv2 Secure Shell 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; SNMPv1/v2c/v3 IEEE 802.1D MAC Bridges; IEEE 802.1p Priority; IEEE 802.1Q VLANs; IEEE 802.1s Multiple Spanning Trees; 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 951 BOOTP; RFC 1542 BOOTP Extensions; RFC 2030 Simple Network Time Protocol (SNTP) v4 RFC 1213 MIB II; RFC 1493 Bridge MIB; RFC 1573 SNMP MIB II; RFC 2021 RMONv2 MIB; RFC 2096 IP Forwarding Table MIB; RFC 2613 SMON MIB; RFC 2618 RADIUS Client MIB; RFC 2620 RADIUS Accounting MIB; R
Sicurezza
cUL (CSA 22.2 No. 60950); EN 60950/IEC 60950; NOM-019-SCFI-1994; UL 60950
Elektromagnetische Verträglichkeit (compatibilità elettromagnetica)
FCC Class A; VCCI Class A; EN 55022/CISPR 22 Class A; IEC/EN 61000-3-2; IEC/EN 61000-3-3
