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Technical Details for 3Com Switch 4500G


Technical Details for 3Com Switch 4500G Switch
3Com Switch 4500G 
Description: Model ID 3CR17761-91-EU / 3Com Switch 4500G - Switch - 24 ports - EN, Fast EN, Gigabit EN - 10Base-T, 100Base-TX, 1000Base-T + 4 x shared SFP / 2 x Expansion Slot (empty) - 1U - stackable / The 3Com Switch 4500G is a stackable 10/100/1000 Ethernet switch that provides secure, ... more
3Com Switch 4500G ... flexible LAN connectivity and advanced voice-optimized features such as auto-voice VLAN and QoS. Optional 10-Gigabit uplinks via local connection modules or XFP transceivers supply highest-speed connections to other similarly equipped devices.

The Switch 4500G offers Layer 2 switching and dynamic Layer 3 routing, as well as robust security, Quality of Service (QoS) and management features to deliver intelligent edge connectivity for essential business applications. This switch offers stackable scalability with single IP address management. This makes the switch 4500G ideal for medium businesses and small enterprises seeking to build a secure converged network.

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Technical Details for 3Com Switch 4500G

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General
Device TypeSwitch - stackable
Enclosure TypeExternal - 1U
Width44 cm
Depth33 cm
Height4.4 cm
Weight4 kg
Networking
Ports Qty24 x Ethernet 10Base-T, Ethernet 100Base-TX, Ethernet 1000Base-T
Max Units In A Stack32
Data Transfer Rate1 Gbps
Data Link ProtocolEthernet, Fast Ethernet, Gigabit Ethernet
Routing ProtocolRIP-2, static IP routing
Remote Management ProtocolSNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTPS, SSH-2
Connectivity TechnologyWired
Communication ModeHalf-duplex, full-duplex
Switching ProtocolEthernet
MAC Address Table Size8K entries
Status IndicatorsLink activity, power, link OK
FeaturesFlow control, Layer 3 switching, Layer 2 switching, auto-sensing per device, auto-negotiation, trunking, VLAN support, auto-uplink (auto MDI/MDI-X), IGMP snooping, Syslog support, traffic shaping, DoS attack prevention, packet filtering, port mirroring, IPv6 support, Access Control List (ACL) support
Compliant StandardsIEEE 802.3, IEEE 802.3u, IEEE 802.3i, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s
Expansion / Connectivity
Expansion Slots Total (Free)4 ( 4 ) x SFP (mini-GBIC)
2 ( 2 ) x Expansion Slot
Interfaces24 x network - Ethernet 10Base-T/100Base-TX/1000Base-T - RJ-45
1 x management - console - RJ-45
Miscellaneous
Cables Included1 x serial cable
Rack Mounting KitIncluded
Encryption AlgorithmMD5, SSL, TLS, PEAP
Authentication MethodRADIUS, PAP, CHAP, TACACS+, Secure Shell v.2 (SSH2), Extensible Authentication Protocol (EAP)
Compliant StandardsFCC Class A certified, ETSI, CISPR 22 Class A, EN 61000-3-2, IEC 61000-3-2, IEC 61000-3-3, VCCI Class A ITE, EN 61000-3-3, EN55022 Class A, FCC Part 15, ICES-003 Class A, RoHS, EN300-386, UL 60950-1, IEC 60950-1, EN 60950-1, CSA C22.2 No. 60950-1-03
Power
Power DevicePower supply - internal
Voltage RequiredAC 120/230 V ( 50/60 Hz )
Manufacturer Warranty
Service & SupportLimited lifetime warranty
Service & Support DetailsLimited warranty - lifetime
Technical support - phone consulting - 90 days
Environmental Parameters
Min Operating Temperature0 °C
Max Operating Temperature40 °C
Humidity Range Operating10 - 95%
 
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3Com Switch 4500G