Device Type Switch: 100M, 48 ports, L3 managed
Enclosure Type Rack-mountable, 1RU
Authentication Method RADIUS , Secure Shell (SSH) , TACACS+
VLAN 4000
Compliant Standards 802.3, 802.3u, 802.3z, 802.1D, 802.1Q, 802.3ab, 802.3ae, 802.3an, 802.1p, 802.3x, 802.3ad (LACP), 802.1w, 802.1x, 802.1s, 802.3az
Network Features Stacking, flow control, Layer 2 switching, Layer 3 switching, VLAN support, IPv6 support, Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, access control list (ACL) support, quality of service (QoS), reset button, LACP support, Energy Efficient Ethernet, dynamic VLAN support (GVRP), advanced threat protection, IPv6 first-hop security, static routing, dynamic routing, policy based routing, sFlow, RSPAN, hardware redundancy
Security Features Secure Shell (SSH) Protocol, Secure Sockets Layer (SSL), IEEE 802.1X (Authenticator role), Web-based authentication, STP Bridge Protocol Data Unit (BPDU) Guard, STP Root Guard, DHCP snooping, IP Source Guard (IPSG), Dynamic ARP Inspection (DAI), IP/MAC/Port Binding (IPMB), Secure Core Technology (SCT), Secure Sensitive Data (SSD), Port security, RADIUS/TACACS+, Storm control, RADIUS accounting, DoS prevention, ACLs
QoS Features Priority levels (8 hardware queues), Scheduling( Strict priority and weighted round-robin (WRR)), Class of service(Port based; 802.1p VLAN priority based; IPv4/v6 IP precedence/ToS/DSCP based; DiffServ; trusted QoS Queue assignment based on differentiated services code point (DSCP) and class of service (802.1p/CoS)), Rate limiting(Ingress policer, per VLAN, per port)
Management & Monitoring SNMPv1, RMON1, RMON2, RMON3, RMON9, Telnet, SNMPv3, SNMPv2c, HTTP, HTTPS, SSH, CLI
Routing Protocols RIPv2, VRRP, PBR, static IPv4/IPv6 routing
First Hop Redundancy Virtual Router Redundancy Protocol (VRRP)
Flash Memory 256 MB flash
Jumbo Frame Support 9000 bytes
MAC Address Table Size 16,000 entries
Stacking Hardware stack
Max Units In A Stack Up to 8 units
Performance Switching capacity89.6 Gbps, Forwarding performance (64-byte packets)66.66 Mpps
Power Over Ethernet (PoE) N/A
PoE Budget None
Ports 48 x 10/100 + 2 x 10GE copper/SFP+ combo + 2 x 10GE SFP+
Processor 800 MHz (dual-core) ARM
RAM 512 MB
Status Indicators System, Master, Fan, RPS, Stack ID, Link/Speed per port
Dimensions & Weight
Depth 10.1 in
Height 1.7 in
Width 17.3 in.
Weight 3.54 kg
Environmental Parameters
Humidity Range Operating 10 - 90% (non-condensing)
Humidity Range Storage 10 - 90% (non-condensing)
Max Operating Temperature 122 �F
Max Storage Temperature 158 �F
Min Operating Temperature 32 � F
Min Storage Temperature -4 �F
Expansion / Connectivity
Interfaces 48 x 10BASE-T/100Base-TX, RJ-45, 2 x 10GBASE-T/SFP+ combo, 2 x SFP+, 1 x console, RJ45, 1 x RPS port
Manufacturer Warranty Cisco limited lifetime warranty
Safety/Compliant Standards UL 60950, FCC Part 15 A, CSA 22.2
MTBF 504328 at 50�C (Hours)
Power Device Internal Power Supply
Voltage Required AC 120/230V (50/60 Hz)
Software / System Requirements
Software Included free/open source software