Cisco Catalyst 3850-48P-L 48-Port PoE LAN Switch, 48 *10/100/1000 Ethernet POE+ Ports, LAN Base, 435W PoE Budget, 2- Access Layer, 176Gbps Switching Capacity

Catalyst 3850 48 Port PoE
The Cisco Catalyst 3850 series is an enterprise-class stackable access-layer switch that provides full convergence between wired and wireless on a single platform. Cisco’s Unified Access Data Plane (UADP) application-specific integrated circuit (ASIC) powers the switch and enables uniform wired-wireless policy enforcement, application visibility, flexibility, and application optimization. The Cisco Catalyst 3850 series switches support full IEEE 802.3at Power over Ethernet Plus (PoE+), modular and field-replaceable network modules, redundant fans, and power supplies.
Features
Converged Wired & Wireless Access Over a Single Platform – The Cisco Catalyst 3850 Series of switches bundles wired and wireless features into a single Cisco IOS Software image which allows users to reduce the number of software images that users need to qualify and certify before enabling them in their network. Further, the wired and wireless convergence increases the bandwidth & scalability of these switches.
Integrated Wireless Controller – This is the first Cisco Catalyst series to include an integrated wireless controller. This allows for the wired/wireless convergence noted above. The integrated controller is 802.11ac-ready and can function well in large networks with a high wireless throughput of up to 40 Gbps.
Up to 40 Gb of Capacity per Switch – All 48 port models are capable of delivering up to 40 Gbps of wireless throughput. This wireless capacity also increases with additional members in the stack making it highly scalable. The 24 and 12-port switch models are capable of delivering up to 20 Gbps of wireless throughput.
Supports up to 100 Access Points & 2,000 Wireless Clients – These switches are able to support up to 100 access points and 2,000 wireless clients per switching entity (switch or stack).
Equipped With Cisco StackWise-480 Technology – This is Cisco’s premium stacking architecture which provides for both scalability and resiliency by providing up to 480 Gbps of stack throughput. It uses Cisco’s IOS Software Stateful Switchover (SSO) technology to provide for added resiliency within the stack.
Equipped With Cisco StackPower Technology – This innovative power interconnect system allows for power stacking among stack members. This allows the power supplies within the stack to be shared as a common resource among all the switches in that stack for a high level of power redundancy.
①
Mode button
④
USB Type A storage port
②
Status LEDs
⑤
48 * 10/100/1000 Ethernet ports
③
USB mini-Type B (console) port
⑥
Network SFP uplink module slot
·The status LEDs include STAT (status), DUPLX (duplex), SPEED, STACK, SYST (system), PoE, ACTV (active) and S-PWR (Stack Power).
·The switch supports one hot-swappable network module that provides uplink ports to connect to other devices. The switch should only be operated with either a network module or a blank module installed.
Figure 2 shows the back panel of the WS-C3850-48P-L.
①
Ground connector
⑤
StackWise port connectors
②
CONSOLE (RJ-45 console port)
⑥
StackPower connectors
③
Fan modules
⑦
Power supply modules
④
MGMT port
Specification
model info:
WS-C3850-48P-L
enclosure type
Rack-mountable – 1U
Ports
48 x 10/100/1000 (POE+)
Network management Interface
● Ethernet management port: RJ-45 connectors, 4-pair Cat-5 UTP cabling
● Management console port: RJ-45-to-DB9 cable for PC connections
Available PoE Power
435W
Switching Capacity
176Gbps
Maximum stacking number
up to 9 switches with same IOS feature set in same series
Stack Bandwidth
480Gbps
Forwarding Performance
130.95Mpps
FNF (Flexible NetFlow) entries
Disabled (IP base license required)
Maximum VLANs IDs
255
MAC Address Table Size
32K
CPU
Multicore CPU
RAM
4 G
Flash Memory
2 G
Wireless
Number of AP per switch/stack
100
Number of wireless clients per switch/stack
2000
Total number of WLANs per switch
64
Wireless bandwidth per switch
up to 40Gbps
Supported Aironet AP series
3600, 3500, 2600, 1600, 1260, 1140, 1040
Expansion / Connectivity
Console ports
USB (Type-B), Ethernet (RJ-45)
Expansion Slot(s)
1 network module slot and 1 power redundant slot
Network Modules Selection
● C3850-NM-4-1G: 4 x 1G uplinks network module
● C3850-NM-4-10G: 4 x 10G uplinks network module
●C3850-NM-2-10G: 2 x 10G or 4 x 1G uplinks network module
Stacking cable
●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
Stack Power Cable (recommended)
●CAB-SPWR-30CM stack power cable with a 30CM length
●CAB-SPWR-150CM stack power cable with a 150CM length
Power supply
PWR-C1-715WAC
Power Device
Power supply – redundant – plug-in module
Power Redundancy
optional
Voltage range (Auto)
100V-240V
Power Consumption of standalone(in Watts)
135.96 (Max)
Miscellaneous
Width
17.5 Inches (44.5 cm)
Depth
17.7 Inches (44.5 Cm)
Height
1.75 Inches (4.45 cm)
Weight
17.4 Pounds (7.9Kg)
Rack Mounting Kit
optional
MTBF in hours
241,050
Compliant Standards
● 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
●IEEE 802.3af and IEEE 802.3at
System software / license
System software
IOS LAN Base (Upgradable)
EnergyWise license
ENERGY-MGMT, ENERGY-MGT-100-K9
Software license
●C3850-48-L-S : LAN Base to IP Base RTU paper license
●C3850-48-L-E: LAN Base to IP Services RTU paper license
●L-C3850-48-L-S: LAN Base to IP Base RTU electronic license
●L-C3850-48-L-E: LAN Base to IP Services RTU electronic license
Access Point Licenses
●L-LIC-CT3850-UPG: Primary upgrade license SKU for Cisco 3850 wireless controller (e-delivery)
●L-LIC-CTIOS-1A: 1 access point adder license for Cisco IOS Software based wireless controller (e-delivery)
●LIC-CT3850-UPG: Primary upgrade license SKU for Cisco 3850 wireless controller (paper license)
●LIC-CTIOS-1A: 1 access point adder license for the Cisco IOS Software based wireless controller (paper license)
Features
●EEM ● RPS Support ● IP service-level agreements (SLAs) ● Advanced IP unicast routing protocols ● 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
Advanced Network security
● 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
Management
●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
Technical Support and Services
● Cisco SMARTnet Service ● Cisco Smart Foundation Service ● Cisco SP Base Service ● Cisco Focused Technical Support Services
Environmental Ranges
With AC power supply Operating environment and altitude
Operating temperature up to 5000 ft (1500 m)
23ºF to 113ºF (-5ºC to +45ºC)
Operating temperature up to 10,000 ft (3000 m)
23ºF to 104ºF (-5ºC to +40ºC)
Short-term exception at sealevel with single fan failure
23ºF to 113ºF (-5ºC to +45ºC)
Short-term exception up to 5000 feet (1500 m)
23ºF to 122ºF (-5ºC to 50ºC)
Short-term exception up to 10,000 feet (3000 m)
23ºF to 113ºF (-5ºC to 45ºC)
With DC power supply Operating environment and altitude (NEBS)
Operating temperature up to 6000 ft (1800 m)
23ºF to 113ºF (-5ºC to +45ºC)
Operating temperature up to 10,000 ft (3000 m)
23ºF to 104ºF (-5ºC to +40ºC)
Operating temperature up to 13,000 ft (4000m)
23ºF to 95ºF (-5ºC to 35ºC)
Short-term exception up to 6,000 feet (1800 m)
23ºF to 131ºF (-5ºC to +55ºC)
Short-term exception up to 10,000 feet (3000 m)
23ºF to 122ºF (-5ºC to +50ºC)
Short-term exception up to 13,000 feet (4000 m)
23ºF to 113ºF (-5ºC to +45ºC)
Short-term exception at sealevel with single fan failure
23ºF to 113ºF (-5ºC to +45º)
Storage environment
-40ºF to 160ºF (-40ºC to 70ºC)
Operating altitude
Up to 13,000 Feet (Up to 4000 Meters)
Storage altitude
Up to 15,000 Feet (Up to 4573 Meters)
Operating relative humidity
10% to 95% noncondensing
Storage relative humidity
10% to 95% noncondensing