- Product Overview
Cisco 3850 series 24 ports IP Base stackable switch delivers Layer 3 routing features, including OSPF stub, EIGRP stub, RIPv1, v2, PIM stub.
Figure 1 shows the appearance of Cisco WS-C3850-24T-S.
Table 1 shows the Quick Specs.
Network SFP uplink module selection
24 * 10/100/1000 Ethernet ports
Maximum stacking number
Number of AP per switch/stack
Number of wireless clients per switch/stack
4.45 cm x 44.5 cm x 45.0 cm
Figure 2 shows the front panel of the Cisco WS-C3850-24T-S with blank network module.
USB Type A storage port
24 * 10/100/1000 Ethernet ports
USB mini-Type B (console) port
Network SFP uplink module slot
·The status LEDs include STAT (status), DUPLX (duplex), SPEED, STACK, SYST (system), 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 Cisco WS-C3850-24T-S.
StackWise port connector
CONSOLE (RJ-45 console port)
Power supply modules
Figure 4 shows the StackWise-480 and StackPower connectors.
IP base switches can only stack with other Catalyst 3850 Series IP base, mix stack with LAN base or IP service feature set is not supported.
The Modules, Licenses and Accessories
Table 2 shows some recommended modules,licenses and accessories of this switch.
Cisco 3850 Series 4 x 1GE Network Module
Cisco 3850 Series 2 x 10GE Network Module
Cisco 3850 Series Blank Network Module
C3850-24 IP Base to IP Services Electronic RTU License
Cisco 3850 Series Power Supply 350W AC
Cisco 3850 Series Secondary Power Supply 350W AC Config 1 Secondary Power Supply
Catalyst 3750X and 3850 Stack Power Cable 30 CM
Catalyst 3750X and 3850 Stack Power Cable 150 CM
Cisco StackWise-480 50cm stacking cable for Cisco Catalyst 3850 series switch
Cisco StackWise-480 1m stacking cable for Cisco Catalyst 3850 series switch
Compare to Similar Items
Table 3 shows the comparison between WS-C3850-24T-L and WS-C3850-24T-S.
24 * 10/100/1000 Ethernet ports
24 * 10/100/1000 Ethernet ports
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Cisco catalyst 3850-24T-S model info: WS-C3850-24T-S enclosure type Rack-mountable - 1U Ports 24 x 10/100/1000 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 None Switching Capacity 92Gbps Maximum stacking number 9 Stack Bandwidth 480Gbps Forwarding Performance 68.4Mpps FNF entries 24,000 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 50 Number of wireless clients per switch/stack 2000 Total number of WLANs per switch 64 Wireless bandwidth per switch up to 20Gbps 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-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-C1-350WAC Power Device Power supply - redundant - plug-in module Power Redundancy optional Voltage range (Auto) 100V-240V Power Consumption of standalone (in Watts) 84.97 (max) Miscellaneous Width 17.5 Inches (44.5 Cm) Depth 17.7 Inches (44.5 Cm) Height 1.75 Inches (4.45 Cm) Weight 15.9 Pounds (7.2Kg) Rack Mounting Kit optional MTBF in hours 303,230 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 802.1ab (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
System software / license System software IOS IP Base (Upgradable) EnergyWise license ENERGY-MGMT, ENERGY-MGT-100-K9 Software license C3850-24-S-E : IP Base to IP Services RTU paper license L-C3850-24-S-E: IP 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 ●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 ● RIPv1, v2 EIGRP stub, PIM stub, OSPF stub ● IPV6 management 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-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-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
●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
Technical Support and Services ● Cisco SMARTnet Service ● Cisco Smart Foundation Service ● Cisco SP Base Service ● Cisco Focused Technical Support Services Environmental Ranges Fahrenheit Centigrade 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 Feet Meters Operating altitude Up to 13,000 Up to 4000m Storage altitude Up to 15,000 Up to 4573m Operating relative humidity 10% to 95% noncondensing Storage relative humidity 10% to 95% noncondensing
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Customer Reviews 13 item(s)
- WS-C3850-24T-S-StackWise-480 & StackPower
both StackWise-480 & StackPower supported
- push you always
I had bad experience on UK supplier before, they ask me do not push them; but I push router-switch.com always, you are always patient.
- DC power or AC power
Vicky give me the tech details, AC power default, can configure DC power: PWR-C1-440WDC=
- WS-C3850-24T-S with IP Base
IP Base feature set. Simple one.
- big Qty inventory
although take some time to wait, we got 45 units in Bolivia, and give mush CCIE service
- core switch
Could I use it as core switch?
Yes, it can be used as core switch
- SFP port
do not include SFP port?
configure C3850-NM-4-1G or C3850-NM-2-10G, then have SFP port
- beautiful website
Their website www.router-switch.com has great information. They even has GPL download!
- long time cooperation
this is long-term partner. I worked with them since 2002 year. Trusted!
The IOS is ip base? Could I have ip service ?
Yes, if need ip service, you should choose ws-c3850-24t-e
- very good of WS-C3850-24T-S
yes, the 3850-12S has 12 SFP ports and supports 1G SFP modules in the 12 main ports and depending on the network module installed, can support 1G and 10G SFPs.
The catalyst 3850 has the same port densities as the 3750-X: 24 or 48 10/100/1000Mbps Ethernet ports, and 4 Gigabit or two 10G Ethernet modular uplinks.
- fast delivery of WS-C3850-24T-S
Very cheap price of this model 3850-24T-S switch, fast ships to our company in 4 days, and works great ! before order this model, I get the timely help.
Product FAQ (WS-C3850-24T-S)
Q: Is there any model with all SFP 1G port within Catalyst 3850 series, similar with WS-C3750X-12S-E....
A: Hello, the best you can do on a 3850 is 4 x 1 Gbps SFPs in the optional C3850-NM-4-1G network module.Besides the 3750X you mentioned, you could also move up to a 4500X which is all SFP-based. That's a much more capable switch though and will take you up a tier in price.