Place of Origin:
Beijing, China
Brand Name:
WS-C3850-48P-E
Model Number:
WS-C3850-48P-E
Cisco Catalyst 3850-48P-E switch is the next generation stackable enterprise level switch and integrated with 48 Ethernet POE + ports with IP Services IOS image.
Figure 1 shows the appearance of WS-C3850-48P-E.
Table 1 shows the Quick Specs.
Product Code | WS-C3850-48P-E |
Enclosure Type | 1 RU |
Feature Set | IP Services |
Available PoE Power | 435W |
Network SFP uplink module selection | |
Ports | 48 x 10/100/1000 (POE+) |
Maximum stacking number | 9 |
Stack bandwidth | 480 Gbps |
Forwarding Performance | 130.95 Mpps |
Switching Capacity | 176 Gbps |
RAM | 4 G |
Flash Memory | 2 G |
Number of AP per switch/stack | 100 |
Number of wireless clients per switch/stack | 2000 |
Dimensions | 44.5 cm x 44.5 cm x 4.45 cm |
Package Weight | 17.49 Kg |
Figure 2 shows the front panel of the WS-C3850-48P-E.
Note:
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 3 shows the back panel of the WS-C3850-48P-E.
Note:
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 |
Figure 4 shows the StackWise-480 and StackPower connectors.
The StackWise-480 Technology makes Cisco 3850 switches deliver Up to 9 members stacking and up to 480Gbps of stack throughput.
WS-C3850-48P-E Specification |
|
model info: | WS-C3850-48P-E |
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 | 48,000 flows |
Maximum VLANs IDs | 4,000 |
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 802.3 10BASE-T |
System software / license | |
System software | IOS IP Services |
EnergyWise license | ENERGY-MGMT, ENERGY-MGT-100-K9 |
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-SNMP-TARGET-EXT-MIB ●CISCO-STACKMAKER-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 |
Cisco Universal Power over Ethernet (Cisco UPOE)
Cisco UPOE (Table 7) is a breakthrough technology, offering the following services and benefits.
● 60W per port to enable a variety of end devices such as Samsung VDI client, BT IP turret systems in trading floors, Cisco Catalyst compact switches in retail/hospitality environments, personal Cisco TelePresence® systems, and physical access control devices
● High availability for power and guaranteed uninterrupted services, a requirement for critical
applications (e911)
● Lowering OpEx by providing network resiliency at lower cost by consolidating backup power into
the wiring closet
● Faster deployment of new campus access networking infrastructures by eliminating the need for a power outlet for every endpoint
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