| General |
| Device Type |
Switch – 24 ports – managed – stackable |
| Enclosure Type |
Desktop, rack-mountable 1U |
| Subtype |
Gigabit Ethernet |
| Ports |
24 x 10/100/1000 + 2 x 10 Gigabit SFP+ |
| Performance |
Switching capacity: 88 Gbps ¦ Forwarding performance: 68.45 Mpps ¦ Stacking bandwidth: 160 Gbps |
| 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, static IP routing, 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 |
Full duplex capability, layer 2 switching, DHCP support, auto-negotiation, ARP support, trunking, VLAN support, auto-uplink (auto MDI/MDI-X), IGMP snooping, Syslog support, IPv6 support, Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) 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), RADIUS support, MLD snooping, Dynamic ARP Inspection (DAI), Unicast Reverse Path Forwarding (URPF), Uni-Directional Link Detection (UDLD), Rapid Per-VLAN Spanning Tree Plus (PVRST+), Shaped Round Robin (SRR), LLDP support, Link Aggregation Control Protocol (LACP), MAC Address Notification, Remote Switch Port Analyzer (RSPAN), Hot Standby Router Protocol (HSRP) support, Energy Efficient Ethernet, Strict Priority Queuing (SPQ), Class of Service (CoS), Flexible NetFlow (FNF), DiffServ Code Point (DSCP) support |
| Compliant Standards |
IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.11, 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 802.3at |
| RAM |
4 GB |
| Flash Memory |
2 GB |
| Status Indicators |
Port transmission speed, port duplex mode, system, active, status |
| Expansion / Connectivity |
| Interfaces |
24 x 1000Base-T RJ-45 downlink ¦ 2 x SFP+ uplink ¦ 1 x management (mini-USB) Type B ¦ 1 x USB Type A ¦ 1 x management (Gigabit LAN) RJ-45 management ¦ 1 x serial (console) RJ-45 management |
| Expansion Slots |
1 (total) / 1 (free) x Stacking Module slot |
| Power |
| Power Device |
Internal power supply – hot-plug |
| Installed Qty |
1 (installed) / 2 (max) |
| Power Redundancy |
Optional |
| Power Redundancy Scheme |
1+1 (with optional power supply) |
| Power Provided |
640 Watt |
| Voltage Required |
AC 120/230 V (50/60 Hz) |
| Miscellaneous |
| Rack Mounting Kit |
Included |
| MTBF |
661,800 hours |
| Compliant Standards |
CISPR 22 Class A, GOST, CISPR 24, EN 61000-3-2, NOM, EN 61000-3-3, EN55024, EN55022 Class A, ICES-003 Class A, FCC CFR47 Part 15, UL 60950-1 Second Edition, KCC, RoHS, 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, AS/NZS CISPR22:2004 Class A |
| Software / System Requirements |
| Software Included |
Cisco IOS Universal |
| Dimensions & Weight |
| Width |
17.5 in |
| Depth |
17.6 in |
| Height |
1.7 in |
| Weight |
15.15 lbs |
| Manufacturer Warranty |
| Service & Support |
Limited warranty – advance parts replacement – lifetime – response time: next business day ¦ Technical support – consulting – 90 days |
| Environmental Parameters |
| 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 |
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