WS-C3850-24U-E Specification
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model info:
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WS-C3850-24U-E
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enclosure type
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Rack-mountable - 1U
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Ports
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Stackable 24 10/100/1000 Cisco UPOE ports
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Network management Interface
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? Ethernet management port: RJ-45 connectors, 4-pair Cat-5 UTP cabling
? Management console port: RJ-45-to-DB9 cable for PC connections
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Available PoE Power
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800W
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Maximum stacking number
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up to 9 switches with same IOS feature set in same series
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Stack Bandwidth
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480Gbps
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CPU
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Multicore CPU
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RAM
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4 G
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Flash Memory
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2 G
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Wireless
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Number of AP per switch/stack
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100
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Number of wireless clients per switch/stack
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2000
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Total number of WLANs per switch
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64
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Wireless bandwidth per switch
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up to 20Gbps
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Supported Aironet AP series
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3600, 3500, 2600, 1600, 1260, 1140, 1040
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Expansion / Connectivity
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Console ports
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USB (Type-B), Ethernet (RJ-45)
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Expansion Slot(s)
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1 network module slot and 1 power redundant slot
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Network Modules Selection
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C3850-NM-4-1G
C3850-NM-2-10G
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Stacking cable
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?STACK-T1-50CM StackWise stacking cable with a 0.5 m length
?STACK-T1-1M StackWise stacking cable with a 1.0 m length
?STACK-T1-3M StackWise stacking cable with a 3.0 m length
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Stack Power Cable (recommended)
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?CAB-SPWR-30CM stack power cable with a 30CM length
?CAB-SPWR-150CM stack power cable with a 150CM length
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Power supply
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PWR-C1-1100WAC/2=
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Power Device
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Power supply - redundant - plug-in module
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Power Redundancy
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optional
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Voltage range (Auto)
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100V-240V
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Power Consumption of standalone(in Watts)
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84.97 (max)
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Miscellaneous
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Dimensions (H x W x D)
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1.75 x 17.5 x 19.2 inch; 4.45 x 44.5 x 48.8 cm
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Rack Mounting Kit
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optional
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MTBF in hours
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237,310
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Compliant Standards
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? IEEE 802.1D Spanning Tree Protoco
? IEEE 802.1p CoS Prioritization
? IEEE 802.1Q VLAN
? IEEE 802.1s
? IEEE 802.1w
? IEEE 802.1X
? IEEE 802.1X-Rev
?IEEE 802.11
? IEEE 802.1ab (LLDP)
? IEEE 802.3ad
? IEEE 802.3x full duplex on 10BASE-T, 100BASE-TX, and 1000BASE-T ports
? IEEE 802.3 10BASE-T
? IEEE 802.3u 100BASE-TX
? IEEE 802.3ab 1000BASE-T
? IEEE 802.3z 1000BASE-X
? RMON I and II standards
? SNMP v1, v2c, and v3
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System software / license
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System software
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IOS IP Services
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EnergyWise license
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ENERGY-MGMT, ENERGY-MGT-100-K9
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Features
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?RPS Support ? Jumbo Frames ? VLANS ?Voice Vlan ?VTPv2 ?CDPv2 ?LLDP ? 802.3ad LACP and PAgP
? PVST/PVST+ ? 802.1W/802.1S ?Port Fast/Uplink Fast ?Dynamic Trunking Protocol (DTP) ? port CoS Trust
and Override ? Trusted Boundary ? ACL Classification ?ingress Policing ? Auto QoS ? Per VLAN policies
? 802.1p queues ? Scheduling ? Priority Queuing ? Configure CoS Priority Queues ?Configure CoS Priority
Queues ? Configure Queue Weights ? Configure Buffers and Thresholds ?Class & Policy Maps ? Modify CoS
and DSCP Mapping ? Weighted Tail Drop ? IGMPv1,v2,v3 and MLDv1, v2 ? DHCP server ? DSCP transparency
? HSRP, VRRP, BLGP ? RIPv1, v2 EIGRP, PIM OSPF, OSPFv3, EIGRPv6, BGPv4, IS-ISv4 ? VRF-lite ? PIM-SM/DM,
PIM sparse-dense mode, SSM ? Flexible Netflow
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Advanced Network security
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? Port security ? DHCP snooping ?Dynamic ARP inspection (DAI) ? IP source guard ?The Unicast Reverse Path Forwarding (uRPF)
? Bidirectional data support on a SPAN ? User authentication
? Private VLAN ?Router and VLAN ACLs ? complete identity and security
? Multidomain authentication ? MAC address notification
? IGMP filtering ? Cisco security VLAN ACL
? Secure Shell (SSH) Protocol, Kerberos, and Simple Network Management Protocol Version 3 (SNMPv3)
? Port-based ACLs ? TrustSec SXP ? IEEE 802.1ae
? TACACS+ and RADIUS authentication ? Cisco standard and extended IP security router ACLs
? Bridge protocol data unit (BPDU) Guard
? Spanning Tree Root Guard (STRG) ? Wireless end-to-end security
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Management
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?BRIDGE-MIB ?CISCO-AUTH-FRAMEWORK-MIB
?CISCO-BGP4-MIB, BGP4-MIB ?CISCO-BRIDGE-EXT-MIB
?CISCO-BULK-FILE-MIB ?CISCO-CABLE-DIAG-MIB
?CISCO-CALLHOME-MIB ?CISCO-CEF-MIB
?CISCO-CIRCUIT-INTERFACE-MIB
?CISCO-ENTITY-VENDORTYPE-OID-MIB
?CISCO-CONTEXT-MAPPING-MIB
?CISCO-DEVICE-LOCATION-MIB ?CISCO-DHCP-SNOOPING-MIB
?CISCO-EIGRP-MIB
?CISCO-EMBEDDED-EVENT-MGR-MIB
?CISCO-ENTITY-FRU-CONTROL-MIB ?CISCO-ENTITY-SENSOR-MIB
?ENTITY-MIB ?CISCO-ERR-DISABLE-MIB
?CISCO-CONFIG-COPY-MIB ?CISCO-FLOW-MONITOR-MIB
?CISCO-FTP-CLIENT-MIB ?CISCO-HSRP-EXT-MIB
?CISCO-HSRP-MIB ?CISCO-IETF-ISIS-MIB
?CISCO-IF-EXTENSION-MIB ?CISCO-IGMP-FILTER-MIB
?CISCO-CONFIG-MAN-MIB ?CISCO-IP-CBR-METRICS-MIB
?CISCO-IPMROUTE-MIB ?CISCO-IP-STAT-MIB
?CISCO-IP-URPF-MIB ?CISCO-L2L3-INTERFACE-CONFIG-MIB
?CISCO-LAG-MIB ?CISCO-LICENSE-MGMT-MIB
?CISCO-MAC-AUTH-BYPASS-MIB ?CISCO-MAC-NOTIFICATION-MIB
?CISCO-MDI-METRICS-MIB ?CISCO-FLASH-MIB ?CISCO-OSPF-MIB
?CISCO-OSPF-TRAP-MIB ?CISCO-PAE-MIB ?CISCO-PAGP-MIB
?CISCO-PIM-MIB ?CISCO-PING-MIB ?CISCO-PORT-QOS-MIB
?CISCO-PORT-SECURITY-MIB?CISCO-PORT-STORM-CONTROL-MIB
?CISCO-POWER-ETHERNET-EXT-MIB ?CISCO-PRIVATE-VLAN-MIB
?CISCO-PROCESS-MIB ?CISCO-PRODUCTS-MIB?CISCO-RF-MIB
?CISCO-RTP-METRICS-MIB ?CISCO-RTTMON-MIB
?CISCO-SMART-INSTALL-MIB
?CISCO-SNMP-TARGET-EXT-MIB ?CISCO-STACKMAKER-MIB
?CISCO-MEMORY-POOL-MIB ?CISCO-STP-EXTENSIONS-MIB
?CISCO-SYSLOG-MIB ?CISCO-TCP-MIB ?CISCO-UDLDP-MIB
?CISCO-VLAN-IFTABLE-RELATIONSHIP-MIB ?CISCO-VLAN-MEMBERSHIP-MIB ?CISCO-VTP-MIB ?EtherLike-MIB
?HC-RMON-MIB ?IEEE8021-PAE-MIB ?IEEE8023-LAG-MIB
?IF-MIB ?IGMP-MIB ?IGMP-STD-MIB ?IP-FORWARD-MIB
?IP-MIB ?IPMROUTE-STD-MIB ?LLDP-EXT-MED-MIB
?LLDP-MIB ?NOTIFICATION-LOG-MIB
?OLD-CISCO-MEMORY-MIB ?CISCO-CDP-MIB
?POWER-ETHERNET-MIB ?RMON2-MIB
?RMON-MIB ?SNMP-COMMUNITY-MIB ?SNMP-FRAMEWORK-MIB
?SNMP-MPD-MIB ?SNMP-NOTIFICATION-MIB ?SNMP-PROXY-MIB
?SNMP-TARGET-MIB ?SNMP-USM-MIB ?SNMPv2-MIB
?SNMP-VIEW-BASED-ACM-MIB ?TCP-MIB ?UDP-MIB
?CISCO-IMAGE-MIB ?CISCO-STACKWISE-MIB
?AIRESPMACE-WIRELESS-MIB ?CISCO-LWAPP-IDS-MIB
?CISCO-LWAPP-AP-MIB ?CISCO-LWAPP-CCX-RM-MIB
?CISCO-LWAPP-CLIENT-ROAMING-MIB
?CISCO-LWAPP-DOT11-CCX-CLIENT-DIAG-MIB
?CISCO-LWAPP-DOT11-CCX-CLIENT-MIB
?CISCO-LWAPP-DOT11-CLIENT-CCX-REPORTS-MIB
?CISCO-LWAPP-DOT11-CLIENT-MIB ?CISCO-LWAPP-DOT11-MIB
?CISCO-LWAPP-DOWNLOAD-MIB ?CISCO-LWAPP-LINKTEST-MIB
?CISCO-LWAPP-MFP-MIB ?CISCO-LWAPP-MOBILITY-EXT-MIB
?CISCO-LWAPP-QOS-MIB ?CISCO-LWAPP-REAP-MIB
?CISCO-LWAPP-ROGUE-MIB ?CISCO-LWAPP-RRM-MIB
?CISCO-LWAPP-SI-MIB ?CISCO-LWAPP-TSM-MIB
?CISCO-LWAPP-WLAN-MIB ?CISCO-LWAPP-WLAN-SECURITY-MIB
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Technical Support and Services
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? Cisco SMARTnet Service ? Cisco Smart Foundation Service ? Cisco SP Base Service ? Cisco Focused Technical Support Services
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Environmental Ranges
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With AC power supply Operating environment and altitude
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Operating temperature up to 5000 ft (1500 m)
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23?F to 113?F (-5?C to +45?C)
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Operating temperature up to 10,000 ft (3000 m)
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23?F to 104?F (-5?C to +40?C)
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Short-term exception at sealevel with single fan failure
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23?F to 113?F (-5?C to +45?C)
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Short-term exception up to 5000 feet (1500 m)
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23?F to 122?F (-5?C to 50?C)
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Short-term exception up to 10,000 feet (3000 m)
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23?F to 113?F (-5?C to 45?C)
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With DC power supply Operating environment and altitude (NEBS)
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Operating temperature up to 6000 ft (1800 m)
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23?F to 113?F (-5?C to +45?C)
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Operating temperature up to 10,000 ft (3000 m)
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23?F to 104?F (-5?C to +40?C)
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Operating temperature up to 13,000 ft (4000m)
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23?F to 95?F (-5?C to 35?C)
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Short-term exception up to 6,000 feet (1800 m)
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23?F to 131?F (-5?C to +55?C)
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Short-term exception up to 10,000 feet (3000 m)
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23?F to 122?F (-5?C to +50?C)
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Short-term exception up to 13,000 feet (4000 m)
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23?F to 113?F (-5?C to +45?C)
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Short-term exception at sealevel with single fan failure
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23?F to 113?F (-5?C to +45?)
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Storage environment
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-40?F to 160?F (-40?C to 70?C)
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Operating altitude
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Up to 13,000 Feet (Up to 4000 Meters)
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Storage altitude
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Up to 15,000 Feet (Up to 4573 Meters)
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Operating relative humidity
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10% to 95% noncondensing
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Storage relative humidity
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10% to 95% noncondensing
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Availability: In Stock
Anywhere
30 days return
