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MTBF
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330,154 hours
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Compliant Standards
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CISPR 22 Class A, EN 61000-3-2, ICES-003, EN 61000-3-3, EN55024, EN55022 Class A, EN 61000-6-1, EN 61000-4-4, EN 61000-4-3, EN 61000-4-6, EN 61000-4-5, EN 61000-4-11, EN 61000-4-8, UL 60950-1 Second Edition, WEEE, IEC 60068-2-27, IEC 60068-2-32, IEC 60068-2-6, RoHS, EN 61000-6-3, FCC Part 15 A, EN 60825-1, CAN/CSA C22.2 No. 60950-1-07, EN 60825-2, IEC 60950-1 Second Edition, VCCI Class A, EN 60950-1:2006
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Width
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17.3 in
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Depth
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15.5 in
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Height
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1.7 in
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Weight
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14.99 lbs
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Min Operating Temperature
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23 °F
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Max Operating Temperature
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122 °F
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Humidity Range Operating
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5 - 95% (non-condensing)
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Min Storage Temperature
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-13 °F
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Max Storage Temperature
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158 °F
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Humidity Range Storage
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0 - 95% (non-condensing)
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Device Type
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Switch - 48 ports - L3 - managed - stackable
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Enclosure Type
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Rack-mountable 1U
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Subtype
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Gigabit Ethernet
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Ports
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48 x Gigabit SFP
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Performance
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Switching capacity: 336 Gbps ¦ Forwarding performance: 250 Mpps ¦ Stacking bandwidth: 160 Gbps
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Capacity
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Virtual interfaces (VLANs): 4096 ¦ Spanning Tree Protocol instances: 254 ¦ IPv4 routes: 16000 ¦ IPv6 routes: 3000
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MAC Address Table Size
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32000 entries
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Jumbo Frame Support
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9216 bytes
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Max Units In A Stack
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12
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Routing Protocol
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IGMPv2, IGMP, IGMPv3, static IPv4 routing, static IPv6 routing, ECMP, MLDv2, MLD
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Remote Management Protocol
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SNMP 1, RMON, Telnet, SNMP 3, SNMP 2c, HTTPS, TFTP, CLI
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Encryption Algorithm
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AES
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Authentication Method
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RADIUS, TACACS, TACACS+, Secure Shell v.2 (SSH2), Extensible Authentication Protocol (EAP)
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Features
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Flow control, BOOTP support, trunking, VLAN support, auto-uplink (auto MDI/MDI-X), IGMP snooping, Syslog support, DoS attack prevention, port mirroring, DiffServ support, Weighted Round Robin (WRR) queuing, MAC address filtering, IPv6 support, High Availability, Link Fault Signaling (LFS), Metro Ring Protocol (MRP) support, sFlow, Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, Per-VLAN Spanning Tree (PVST), Remote Fault Notification (RFN), Virtual Switch Redundancy Protocol (VSRP) support, VLAN Stacking, Multiple Spanning Tree Protocol (MSTP) support, DHCP snooping, Access Control List (ACL) support, Quality of Service (QoS), Digital Optical Monitoring (DOM) support, DHCP server, MLD snooping, Dynamic ARP Inspection (DAI), Per-VLAN Spanning Tree Plus (PVST+), STP Root Guard, Uni-Directional Link Detection (UDLD), IPv4 support, LACP support, DHCP relay, Port Security, Per-VLAN Rapid Spanning Tree (PVRST), port based access control, Energy Efficient Ethernet, Management Information Base (MIB), hot swappable fan, Strict Priority (SP), tagged VLAN, IGMP proxy, GARP VLAN Registration Protocol (GVRP), Type of Service (ToS), DiffServ Code Point (DSCP) support, MACsec support
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Compliant Standards
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IEEE 802.3, IEEE 802.3u, 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 802.3ae, IEEE 802.1s, IEEE 802.1v, IEEE 802.1ab (LLDP), IEEE 802.3az
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Interfaces
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48 x Gigabit LAN SFP ¦ 1 x USB Type A ¦ 1 x 1000Base-T RJ-45 management ¦ 1 x mini-USB management
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Expansion Slots
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3 (total) / 3 (free) x expansion slot
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Power Device
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Internal power supply - hot-plug
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Installed Qty
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0 (installed) / 2 (max)
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Power Redundancy
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Optional
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Power Redundancy Scheme
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1+1 (with optional power supply)
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Power Consumption Operational
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123 Watt
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OS Required
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IBM AIX, SunSoft Solaris, HP-UX, Microsoft Windows
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