Processor
Processor: X Motorola MPC8245 : 466 MHz, MPC8245 : 466 MHz
Networking
Ports Qty: 24 x Ethernet 10Base-T, Ethernet 100Base-TX, Ethernet 1000Base-T
Data Transfer Rate: 1 Gbps
Data Link Protocol: Ethernet, Fast Ethernet, Gigabit Ethernet
Remote Management Protocol: SNMP 1, SNMP 2, RMON 1, Telnet, HTTP, SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 2c, HTTP, HTTPS
Connectivity Technology: Wired
MAC Address Table Size: 16K entries
Features: Flow control, full duplex capability, DHCP support, auto-negotiation, VLAN support, auto-uplink (auto MDI/MDI-X), DiffServ support, stackable, Flow control, full duplex capability, auto-sensing per device, DHCP support, auto-negotiation, VLAN support, auto-uplink (auto MDI/MDI-X), IGMP snooping, DiffServ support, manageable, stackable, Weighted Round Robin (WRR) queuing, store and forward, Broadcast Storm Control
Compliant Standards: IEEE 802.3, IEEE 802.3z, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.3u, IEEE 802.3i, IEEE 802.3z, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.3ae
Switching Protocol: Ethernet
Expansion / connectivity
Expansion Slots Total (Free):
- 4 ( 4 ) x SFP (mini-GBIC), 4 ( 4 ) x SFP (mini-GBIC)
- 1 ( 1 ) x Expansion Slot
Interfaces:
- 24 x network - Ethernet 10Base-T/100Base-TX/1000Base-T - RJ-45
- 1 x management
- 2 x network stack device, 24 x network - Ethernet 10Base-T/100Base-TX/1000Base-T - RJ-45
- 1 x management - console
- 2 x network stack device
Miscellaneous
Cables Included: 1 x serial cable
MTBF: 268,000 hour(s)
Authentication Method: Secure Shell (SSH), RADIUS, Secure Shell v.2 (SSH2)
Compliant Standards: FCC Class A certified, CISPR 22 Class A, EN 60950, EN 61000-3-2, IEC 60950, EN 61000-3-3, EN55024, EN55022 Class A, UL 60950, AS/NZ 3548 Class A, CSA C22.2 No. 60950-00, ICES-003 Class A, FCC Class A certified, CSA, CISPR 22 Class A, EN 60950, EN 61000-3-2, IEC 60950, EN 61000-3-3, EN55024, EN55022 Class A, UL 60950, AS/NZ 3548 Class A, FCC Part 15, ICES-003 Class A
Pricing Type: Promo
Rack Mounting Kit: Included
Encryption Algorithm: DES, MD5, SSL
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Manufacturer's product description
For Enterprise Ethernet networks needing a scalable, stackable, future-proof Gigabit switching solution, the 3Com SuperStack 3 Switch 3870 is recommended. It is ideal for Gigabit to the desktop applications in high performance workgroups. As the basis for a future-proof Enterprise workgroup environment, with compatibility with slower desktop connections, it can be the platform to support a gradual move to Gigabit speeds. This 10/100/1000 Gigabit Ethernet switch combines wirespeed Layer 2 switching with stackability to up to eight units high via a 40Gbps stacking architecture for impressive scalability - to 384 ports total. The hardware supports a 10-Gigabit expansion slot and is Layer 3-capable for investment protection. The Switch 3870's auto-sensing 10/100/1000 copper ports provide flexible desktop and workgroup attachments, which can ease migration for environments with a mix of 10/100 and Gigabit-enabled desktops and servers. Four dual-purpose slots support SFPs that can connect to fiber cabling for flexible Gigabit Ethernet backbone and server connections. Resiliency features such as IEEE 802.1w Rapid Spanning Tree Protocol and IEEE 802.3ad link aggregation (LACP) across stacked units help ensure uptime and availability. Enterprise-class security features include IEEE 802.1X network login, SSH/SSL encrypted device login, and access control lists.
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This product has not yet been reviewed. 
29.05.2001
24.03.2006
21.11.2004
