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Technical Details for Nortel Ethernet Routing Switch 4550T


Technical Details for Nortel Ethernet Routing Switch 4550T Switch
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Nortel Ethernet Routing Switch 4550T 
Description: Model ID AL4500B02-E6 / Nortel Ethernet Routing Switch 4550T - Switch - 48 ports - EN, Fast EN - 10Base-T, 100Base-TX + 2x10/100/1000Base-T/SFP (mini-GBIC)(uplink) - 1U - stackable / The Nortel Ethernet Routing Switch (ERS) 4500 Series is a stackable, scalable and economical ... more
Nortel Ethernet Routing Switch 4550T ... product that provides the resiliency, security and convergence-readiness required by application-driven and constantly changing enterprise networks. The series delivers flexible Ethernet switching with both Fast Ethernet or Gigabit Ethernet models as well as Power over Ethernet (PoE) options for simplified network deployments - helping to drive lower total cost of ownership.

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Technical Details for Nortel Ethernet Routing Switch 4550T

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General
Device TypeSwitch - stackable
Enclosure TypeExternal - 1U
Width43.8 cm
Depth36.8 cm
Height4.4 cm
LocalisationEurope
Networking
Ports Qty48 x Ethernet 10Base-T, Ethernet 100Base-TX
Auxiliary Network Ports2x10/100/1000Base-T/SFP (mini-GBIC)(uplink)
Max Units In A Stack8
Data Transfer Rate100 Mbps
Data Link ProtocolEthernet, Fast Ethernet
Routing ProtocolIGMPv2, IGMP
Remote Management ProtocolSNMP 1, SNMP 2, RMON, Telnet, SNMP 3, HTTP, HTTPS
Connectivity TechnologyWired
Switching ProtocolEthernet
MAC Address Table Size8K entries
Status IndicatorsLink activity, power
FeaturesFlow control, auto-negotiation, BOOTP support, ARP support, trunking, VLAN support, MAC address filtering
Compliant StandardsIEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.1ab (LLDP)
Expansion / Connectivity
Expansion Slots Total (Free)2 ( 2 ) x SFP (mini-GBIC)
Interfaces2 x network stack device
48 x network node - Ethernet 10Base-T/100Base-TX - RJ-45
2 x network host - Ethernet 10Base-T/100Base-TX/1000Base-T - RJ-45
1 x USB - 4 PIN USB Type A
1 x management - console - 9 pin D-Sub (DB-9)
Miscellaneous
Cables Included1 x stacking cable - 46 cm
Authentication MethodRADIUS, Secure Shell v.2 (SSH2), Extensible Authentication Protocol (EAP)
Compliant StandardsCISPR 22 Class A, BSMI CNS 13438 Class A, CISPR 24, EN 60950, NOM, VCCI Class A ITE, IEC 60950, EN55024, EN55022 Class A, UL 60950, CSA 22.2 No. 60950, FCC Part 15, MIC, ICES-003 Class A, AS/NZS 3548, RoHS
Power
Power DevicePower supply - internal
Voltage RequiredAC 120/230 V ( 50/60 Hz )
FeaturesRedundant Power System (RPS) connector
Environmental Parameters
Min Operating Temperature0 °C
Max Operating Temperature50 °C
Humidity Range Operating5 - 85%
 
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