Cisco (WS-C3850-24S-S) Catalyst 3850 Network Switch

Device Type Switch - 24 ports - L3 - managed - stackable

Enclosure Type Desktop, rack-mountable 1U

Subtype Gigabit Ethernet

Ports 24 x Gigabit SFP

Performance Switching capacity: 92 Gbps ¦ Stacking bandwidth: 480 Gbps ¦ Forwarding performance: 68.4 Mpps

Capacity IPv4 routes: 24000 ¦ NetFlow entries: 24000 ¦ Switched virtual interfaces (SVIs): 1000

MAC Address Table Size 32000 entries

Jumbo Frame Support 9198 bytes

Routing Protocol RIP-1, RIP-2, EIGRP, RIPng

Remote Management Protocol SNMP 1, RMON 1, RMON 2, Telnet, SNMP 3, SNMP 2c, SSH, CLI

Authentication Method Kerberos, Secure Shell (SSH), RADIUS, TACACS+

Features DHCP support, auto-negotiation, ARP support, Syslog support, Intrusion Detection System (IDS), full duplex mode, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, DHCP snooping, Dynamic Trunking Protocol (DTP) support, Port Aggregation Protocol (PAgP) support, Access Control List (ACL) support, Quality of Service (QoS), DHCP server, Dynamic ARP Inspection (DAI), Cisco StackWise Technology, Unicast Reverse Path Forwarding (URPF), Uni-Directional Link Detection (UDLD), Rapid Per-VLAN Spanning Tree Plus (PVRST+), Shaped Round Robin (SRR), Link Aggregation Control Protocol (LACP), Port Security, Remote Switch Port Analyzer (RSPAN), CAPWAP support, Hot Standby Router Protocol (HSRP) support, Management Information Base (MIB), Virtual Routing and Forwarding (VRF), Wireless Intrusion Prevention System (WIPS), Class of Service (CoS), Cisco StackPower technology, Flexible NetFlow (FNF), FTP client, DiffServ Code Point (DSCP) support, Storm Control, IP source guard, Weighted Tail Drop (WTD)

Compliant Standards IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s

RAM 4 GB

Flash Memory 2 GB

Status Indicators Power

Expansion / Connectivity

Interfaces 24 x 1000Base-X SFP ¦ 1 x USB Type A ¦ 1 x management (mini-USB) Type B ¦ 1 x serial (RS-232) RJ-45 management ¦ 1 x management (Gigabit LAN) RJ-45 ¦ 2 x network stack device

Expansion Slots 1 (total) / 1 (free) x Stacking Module slot

Power Device Internal power supply

Installed Qty 1 (installed) / 2 (max)

Power Redundancy Optional

Power Redundancy Scheme 1+1 (with optional power supply)

Power Provided 350 Watt

Voltage Required AC 120/230 V (50/60 Hz)

MTBF 300,760 hours

Compliant Standards CISPR 22 Class A, CISPR 24, EN 61000-3-2, NOM, EN 61000-3-3, EN55024, EN55022 Class A, 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, FCC CFR47 Part 15, UL 60950-1, IEC 60950-1, EN 60950-1, UL 60950-1 Second Edition, KCC, RoHS, FCC Part 15 A, AS/NZS 3548 Class A, BSMI Class A, CAN/CSA C22.2 No. 60950-1, EN 60950-1 Second Edition, IEC 60950-1 Second Edition, VCCI Class A, KN24, CNS 13438(95) Class A, KN22 Class A, EN 300386, AS/NZS CISPR22:2004 Class A

Software / System Requirements

Software Included Cisco IOS IP Base

Width 17.5 in

Depth 17.7 in

Height 1.8 in

Weight 15.5 lbs

Min Operating Temperature 23 °F

Max Operating Temperature 113 °F

Humidity Range Operating 10 - 95% (non-condensing)

Min Storage Temperature -40 °F

Max Storage Temperature 158 °F