General
Device Type
Switch - 48 ports - L3 - Managed - stackable
Enclosure Type
Desktop, rack-mountable 1U
Ports
48 x 10/100/1000 (PoE+) + 4 x SFP
Power Over Ethernet (PoE)
PoE+
Performance
Switching capacity: 176 Gbps ¦ Forwarding performance: 130.95 Mpps
Capacity
IPv4 routes: 24000 ¦ NetFlow entries: 48000 ¦ Virtual interfaces (VLANs): 4094 ¦ Switched virtual interfaces (SVIs): 1000
MAC Address Table Size
32000 entries
Jumbo Frame Support
9198 bytes
Routing Protocol
RIP-1, RIP-2, EIGRP, static IP routing, RIPng
Remote Management Protocol
SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, SSH, CLI
Authentication Method
Secure Shell (SSH), RADIUS, TACACS+
Features
ARP support, trunking, VLAN support, IGMP snooping, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, DHCP snooping, Port Aggregation Protocol (PAgP) support, Access Control List (ACL) support, Quality of Service (QoS), RADIUS support, MLD snooping, Dynamic ARP Inspection (DAI), EIGRP Stub Routing, Uni-Directional Link Detection (UDLD), Rapid Per-VLAN Spanning Tree Plus (PVRST+), Link Aggregation Control Protocol (LACP), Remote Switch Port Analyzer (RSPAN), Energy Efficient Ethernet, Flexible NetFlow (FNF)
Compliant Standards
IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.1ab (LLDP), IEEE 802.3at
Status Indicators
Port transmission speed, port duplex mode, system, active, status, PoE
Expansion / Connectivity
Interfaces
48 x 1000Base-T RJ-45 PoE+ - 30 W ¦ 1 x USB Type A ¦ 1 x serial (console) RJ-45 management ¦ 1 x management (Gigabit LAN) RJ-45 management ¦ 1 x management (mini-USB) Type B management ¦ 4 x 1000Base-X SFP uplink
Expansion Slots
1 (total) / 1 (free) x Stacking Module
Power
Power Device
Internal power supply - hot-plug
Installed Qty
1 (installed) / 2 (max)
Power Redundancy Scheme
1+1 (with optional power supply)
Voltage Required
AC 120/230 V (50/60 Hz)
Miscellaneous
Rack Mounting Kit
Included
Compliant Standards
CISPR 22 Class A, GOST, BSMI CNS 13438 Class A, CISPR 24, EN 61000-3-2, NOM, EN 61000-3-3, EN55024, EN55022 Class A, ICES-003 Class A, RoHS, UL 60950-1 Second Edition, KCC, FCC Part 15 A, ISO 7779, CSA C22.2 No. 60950-1 Second Edition, EN 60950-1 Second Edition, IEC 60950-1 Second Edition, VCCI Class A, KN24, KN22 Class A
Software / System Requirements
Software Included
Cisco IOS IP Base
Dimensions & Weight
Manufacturer Warranty
Service & Support
Limited warranty - replacement - lifetime - response time: next business day ¦ Technical support - phone consulting - 90 days
Environmental Parameters
Min Operating Temperature
-5 °C
Max Operating Temperature
45 °C
Humidity Range Operating
5 - 96% (non-condensing)
Min Storage Temperature
-40 °C
Max Storage Temperature
70 °C