General

Device Type

Switch - 24 ports - L3 - managed - stackable

Enclosure Type

Rack-mountable 1U

Subtype

Gigabit Ethernet

Ports

24 x 10/100/1000 + 2 x X2

MAC Address Table Size

12K entries

Max Units In A Stack

9

Routing Protocol

OSPF, BGP-4, IS-IS, RIP-1, RIP-2, EIGRP, HSRP, DVMRP, PIM-SM, static IP routing, PIM-DM, EIGRP for IPv6, OSPF for IPv6, OSPFv3, PIM-SSM, policy-based routing (PBR), RIPng

Remote Management Protocol

SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, SSH

Authentication Method

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

Features

Layer 3 switching, layer 2 switching, auto-sensing per device, DHCP support, auto-negotiation, ARP support, VLAN support, auto-uplink (auto MDI/MDI-X), IGMP snooping, Syslog support, traffic shaping, Broadcast Storm Control, IPv6 support, DHCP snooping, Dynamic Trunking Protocol (DTP) support, Port Aggregation Protocol (PAgP) support, Trivial File Transfer Protocol (TFTP) support, Access Control List (ACL) support, Quality of Service (QoS), Jumbo Frames support

Compliant Standards

IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s

RAM

256 MB

Flash Memory

64 MB flash

Status Indicators

Port transmission speed, port duplex mode, bandwidth utilization %, power, link OK, system, link/activity

Expansion / Connectivity

Interfaces

24 x 10Base-T/100Base-TX/1000Base-T - RJ-45 ¦ 1 x console - RJ-45 management ¦ 1 x 10Base-T/100Base-TX - RJ-45 management ¦ 1 x network stack device ¦ 2 x X2

Power

Power Device

Internal power supply

Voltage Required

AC 120/230 V (50/60 Hz)

Features

Redundant Power System (RPS) connector

Miscellaneous

MTBF

177,975 hours

Compliant Standards

TUV GS, CISPR 22 Class A, GOST, cUL, NOM, VCCI Class A ITE, EN55022 Class A, CB, AS/NZS 60950-1, AS/NZ 3548 Class A, CCC, MIC, RoHS, UL 60950-1, IEC 60950-1, EN 60950-1, FCC Part 15 A

Pricing Type

Refurbished

Software / System Requirements

Software Included

Cisco IOS IP Services

Dimensions & Weight

Width

17.5 in

Depth

18.1 in

Height

1.8 in

Weight

17.86 lbs

Manufacturer Warranty

Service & Support

Limited warranty - 90 days

Environmental Parameters

Min Operating Temperature

32 °F

Max Operating Temperature

113 °F

Humidity Range Operating

10 - 85%