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General
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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 10/100/ 1000 (UPOE+)
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Power Over Ethernet (PoE)
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UPOE+
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PoE Budget
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822 W
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Performance
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Switching capacity: 256 Gbps | Stacking bandwidth: 736 Gbps | Forwarding rate: 190.48 Mpps | Forwarding rate with stacking: 547.62 Mpps
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Capacity
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IPv4 routing table entries: 32000 | IPv6 routing table entries: 16000 | Flexible NetFlow entries: 64000 | VLAN ID: 4000 | Switched virtual interfaces (SVIs): 2000
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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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9198 bytes
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Routing Protocol
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OSPF, IS-IS, RIP-1, RIP-2, BGP, EIGRP, HSRP, IGMP, VRRP, PIM-SM, OSPFv3, PIM-SSM, MSDP, policy-based routing (PBR), RIPng
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Remote Management Protocol
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SNMP 1, RMON 1, RMON 2, SNMP, SNMP 3, SNMP 2c, CLI, NETCONF, RESTCONF
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Encryption Algorithm
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128-bit AES
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Features
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DHCP support, trunking, Syslog support, повний двосторонній режим, Stateful switchover (SSO), Class-Based Weighted Fair Queuing (CBWFQ), Weighted Random Early Detection (WRED), Spanning Tree Protocol (STP) support, Access Control List (ACL) support, Quality of Service ( QoS), Non-Stop Routing (NSR), Remote Switch Port Analyzer (RSPAN), Management Information Base (MIB), Cisco StackWise-480 technology, Cisco StackPower technology, Flexible NetFlow (FNF), Multicast Source Discovery Protocol (MSDP), 802.1x authentication, 16MB packet buffer, FTP client, MACsec support, 3 fans, Control plane protection (CoPP), Virtual Extensible LAN (VXLAN), Application Visibility and Control (AVC), Source-Specific Multicast (SSM), integr ated Wireshark, VLAN Double Tagging (Q-in-Q), Ethernet over MPLS (EoMPLS), Hierarchical Virtual Private LAN Service (H-VPLS), Private VLAN, Layer 3 VPN (L3VPN) support, Encapsulated Remote SPAN (ERSPAN), Security Group Tag (SGT) caching, Security Group Access Control List (SGACL), IT Service Management (ITSM) integration, third-party IP Address Management (IPAM) integration
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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, IE0 , 8 >
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RAM
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8 GB
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Flash Memory
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16 GB
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Status Indicators
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Status
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Expansion / Connectivity
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Interfaces
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48 x 1000Base-T RJ -45 UPOE+ | 1 x USB 2.0
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Expansion Slots
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1 (total) / 1 (free) x expansion slot
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Power
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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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1 (installed) / 2 (max)
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Power Redundancy
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Optional
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Power Provided
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1100 Watt
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Voltage Required
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AC 120/230 V ( 50 - 60 Hz)
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Miscellaneous
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MTBF
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227,410 hours
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Compliant Standards
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CISPR 22 Class A, CISPR 24, EN 61000-3-2, EN 61000-3-3, EN55024, EN50082-1, EN 61000-6-1, EN 61000-4-4, EN 61000-4-2, EN 61000-4-3, EN 61000-4-6, CCC, ICES-003 Class A, EN 61000-4-5, UL 60950-1, IEC 60950-1, EN 60950-1, RoHS, AS/NZS 3548 Class A, BSMI Class A, VCCI Class A, EN 55022 Class A, FCC CFR47 Part 15 A, EN 300386, TVCN 7317, VCCI V-3/2009 Class A, CAN/CSA-C22.2 No. 60950-1
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Software / System Requirements
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Software Included
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Cisco Network Essentials
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Dimensions & Weight
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Width
Depth
Height
Weight
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17.5 in
19.2 in
1.7 in
17.02 lbs
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Manufacturer Warranty
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Service & Support
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Limited warranty - replacement - lifetime - response time: next business day | Technical support - consulting - 90 days
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Environmental Parameters
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Min Operating Temperature
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23 ° span>
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Max Operating Temperature
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113 ° span>
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Humidity Range Operating
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5 - 90% (non-condensing)
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Min Storage Temperature
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-40 °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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5 - 90% (non-condensing)
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