General | |
---|---|
Device Type | Switch - 48 ports - Managed - stackable |
Enclosure Type | Rack-mountable - 1U |
Ports | 48 x 10/100 + 4 x SFP |
MAC Address Table Size | 12K entries |
Routing Protocol | OSPF IGRP BGP-4 RIP-1 RIP-2 EIGRP HSRP IGMP DVMRP PIM-SM static IP routing PIM-DM |
Remote Management Protocol | SNMP 1 RMON 1 RMON 2 SNMP Telnet SNMP 3 SNMP 2c |
Authentication Method | Kerberos Secure Shell (SSH) RADIUS TACACS+ |
Features | Flow control full duplex capability routing auto-sensing per device IP-routing DHCP support auto-negotiation ARP support trunking load balancing VLAN support auto-uplink (auto MDI/MDI-X) IGMP snooping manageable stackable IPv6 support |
Compliant Standards | IEEE 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 |
RAM | 128 MB |
Flash Memory | 16 MB Flash |
Status Indicators | Port status link activity port transmission speed port duplex mode power |
Expansion / Connectivity | |
Interfaces | 48 x 10Base-T/100Base-TX - RJ-45 1 x console - RJ-45 - management Network stack device : 2 x 4 x SFP (mini-GBIC) |
Installed Modules Qty (Max) | 0 (installed) / 4 (max) |
Power | |
Power Device | Power supply - internal |
Voltage Required | AC 120/230 V ( 50/60 Hz ) |
Power Consumption Operational | 75 Watt |
Features | Redundant Power System (RPS) connector |
Miscellaneous | |
Width | 44.5 cm |
Depth | 30.1 cm |
Height | 4.4 cm |
Weight | 4.1 kg |
Cables Included | 1 x serial cable |
MTBF | 217824 hour(s) |
Compliant Standards | FCC Class A certified CSA UL TUV GS CISPR 24 cUL EN 60950 EN55022 NOM VCCI Class A ITE IEC 60950 EN55024 UL 60950 Third Edition CISPR 22 CB AS/NZ 3548 Class A |
Software / System Requirements | |
Software Included | Enhanced Multilayer Software Image (EMI) |
Environmental Parameters | |
Min Operating Temperature | 0 °C |
Max Operating Temperature | 45 °C |
Humidity Range Operating | 10 - 85% |
Max Altitude Operating | 3 km |
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