Description
The 3Com Switch 5500G-EI is a premium managed Gigabit switch with advanced features, perfect for medium-sized businesses looking to deploy advanced edge applications. Layer 3 routing makes the Switch 5500 ideal for businesses looking to deploy the most advanced applications.
The Switch 5500G-EI PWR 48-port features 44 Gigabit ports, four dual-personality ports, operating either as 10/100/1000 or SFP-based fiber and one expansion module slot. Patented XRN stacking technology provides 8-high multi-layer stacking allowing single-IP management for a stack of up to 384 ports. IEEE 802.3af Power over Ethernet enables power to be injected out to the edge of the network without the need to install additional wires or upgrade existing power supplies.
Manufactured by: 3COM
Model/Part : 3CR17253-91-US
Type: Switch – stackable
Enclosure Type: External – 1U
Networking Ports Qty: 48 x Ethernet 10Base-T, Ethernet 100Base-TX, Ethernet 1000Base-T
Data Transfer Rate: 1 Gbps
Data Link Protocol: Ethernet, Fast Ethernet, Gigabit Ethernet
Routing Protocol: OSPF, RIP-1, RIP-2, IGMPv2, IGMP, PIM-SM, static IP routing, PIM-DM
Remote Management Protocol: RMON 1, SNMP, Telnet, SNMP 3, HTTP
Connectivity Technology: Wired
Switching Protocol: Ethernet
MAC Address Table Size: 16K entries
Features: Flow control, layer 3 switching, DHCP support, auto-negotiation, BOOTP support, ARP support, VLAN support, auto-uplink (auto MDI/MDI-X), IGMP snooping, stackable, 3Com XRN Technology
Compliant Standards: IEEE 802.3, IEEE 802.3u, IEEE 802.3i, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.3ae, IEEE 802.1s
Expansion Slots Total (Free): 4 ( 4 ) x SFP (mini-GBIC) 1 ( 1 ) x expansion slot
Interfaces: 48 x network / power – Ethernet 10Base-T/100Base-TX/1000Base-T – RJ-45 1 x management – console – RJ-45 2 x network stack device
Encryption Algorithm: DES, MD5
Authentication Method: Secure Shell (SSH), RADIUS, PAP, CHAP
Compliant Standards: FCC Class A certified, CISPR 22 Class A, EN 60950, EN 61000-3-2, VCCI Class A ITE, IEC 60950, EN 61000-3-3, EN55024, UL 60950, CSA 22.2 No. 60950, FCC Part 15, ICES-003 Class A
Power Over Ethernet (PoE): Yes
Power Device: Power supply – internal
Voltage Required: AC 120/230 V ( 50/60 Hz )
Width: 17.3 in
Depth: 17.7 in
Height: 1.7 in
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