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HP(3COM) HP proCurve Switch 2848 J
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    HP proCurve Switch 2848 J4904A External I/O ports 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) Media Type: Auto-MDIX Duplex: 10Base- T/100Base-TX: half or full; 1000Base-T: full only; 1 RS-232C DB-9 console port; 4 dual-personality ports - each port can be used as either an RJ-45 10/100/1000 port or an open mini-GBIC slot (for use with mini-GBIC transceivers) Rack mounting Mounts in an EIA-standard 19 in. telco rack or equipment cabinet (hardware included); horizontal surface mounting only. Memory and Processor Processor type and speed: Motorola Power PC MPC8245, 266 MHz; Flash capacity: 8 MB; SDRAM: 64 MB Latency <5.4 µs (FIFO 64-byte packets) Address Table size 16,000 entries routing/switching capacity 96 Gbps throughput up to 69.3 million pps (64-byte packets) Management Features ProCurve Manager (included); ProCurve Manager Plus; command line interface; Web browser; configuration menu; out-of-band management (serial RS-232C) Communications 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; DHCP Relay; RFC 3046 DHCP Relay Agent Information Option 82; RFC 3376 IGMPv1/v2/v3; IEEE 802.1D Spanning Tree; IEEE 802.1w Rapid Convergence Spanning Tree; 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 VLAN tagging; 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); XRMON; sFlow; 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 Power Requirements 100–127 VAC/200–240 VAC; 50/60 Hz Power availability 1.0/0.5 A Power consumption 83 W Operating conditions Electromagnetic emissions FCC Class A; EN 55022/CISPR 22 Class A; VCCI Class A Operating Temperature Range 0° to 55°C Operating Humidity Range 15 to 95% RH Dimensions / weight / warranty Dimensions (w x d x h) 43.99 x 42.93 x 4.45 cm Weight 4.88 kg used