Key Features
24 x 10/100/1000 Gigabit Ethernet Ports with high-speed connectivity for desktops, printers and IP devices.
4 x 1G SFP Uplink Ports with flexible fiber uplinks for network expansion and backbone integration.
56 Gbps Switching Capacity that handles large data volumes with a 41.67 Mpps forwarding rate for smooth performance.
Fanless, Rack-Mountable Design with silent operation and easy installation in any business environment.
Advanced Security with 802.1x authentication, Access Control Lists (ACLs), BPDU Guard and SPAN for comprehensive network protection.
Layer 2 Features with VLAN support, QoS, IGMP/MLD snooping, STP/RSTP/MSTP and link aggregation for efficient traffic management.
Easy Management that configure and monitor via intuitive web UI or CLI; supports SNMP, SSH and RADIUS/TACACS+ authentication.
Energy Efficient that supports Energy Efficient Ethernet (EEE) to reduce power usage without sacrificing performance.
Robust Hardware with 800 MHz ARM CPU, 512MB RAM, 256MB flash memory for reliable, responsive operation.
Compact & Durable with 17.5 x 9.4 x 1.7 in. (44.5 x 24 x 4.39 cm), 5.8 lbs (2.63 kg), with a sturdy, rack-mountable chassis.
Benefits
- Easily add more devices and expand your network with 24 Gigabit ports and four SFP uplinks.
- Protect your business with advanced access controls, authentication and network monitoring features.
- Fanless design ensures quiet operation, while intuitive management tools simplify setup and maintenance.
- High switching capacity and robust hardware deliver smooth, uninterrupted data transfers for critical applications.
- Cisco’s quality engineering, lifetime warranty and flexible features support evolving business needs.
- Ideal for small offices, branch locations and IoT environments requiring dependable, high-speed networking.
| Manufacturer | Cisco |
|---|---|
| Manufacturer Part Number | C1000-24T-4G-L-RF |
| Product Name | Cisco Catalyst C1000-24T-4G-L 24-Port Managed Network Switch |
| Product Type | Networking Switch |
| Enclosure Type | Rack-mountable |
| Subtype | Gigabit Ethernet |
| Ports | 24 x 10/100/1000 + 4 x Gigabit SFP (uplink) |
| Performance | Forwarding bandwidth: 28 Gbps ¦ Switching bandwidth: 56 Gbps ¦ Forwarding rate (64‑byte L3 packets): 41.67 Mpps |
| Capacity | Unicast MAC addresses: 15360 ¦ IPv4 unicast direct routes: 542 ¦ IPv4 unicast indirect routes: 256 ¦ IPv6 unicast direct routes: 414 ¦ IPv6 unicast indirect routes: 128 ¦ IPv4 routes (static): 16 ¦ IPv6 routes (static): 16 ¦ IPv4 routes (Multicast): 1024 ¦ IPv6 groups (Multicast): 1024 ¦ IPv4/MAC security ACEs: 600 ¦ IPv6 security ACEs: 600 ¦ Active VLANs: 256 ¦ VLAN IDs: 4094 ¦ STP instances: 64 ¦ SPAN sessions: 4 ¦ MTU-L3 packet: 9198 byte |
| Jumbo Frame Support | 10240 bytes |
| Routing Protocol | IGMP, MLDv2, MLD, MSTP, RSTP, STP |
| Remote Management Protocol | SNMP 1, RMON 1, RMON 2, Telnet, SNMP 3, SNMP 2c, HTTP, TFTP, SSH, SSH-2, CLI, NTP, ICMP, DHCP, RSTP, TACACS+, RADIUS |
| Authentication Method | Kerberos, Secure Shell (SSH), RADIUS, TACACS+, Secure Shell v.2 (SSH2) |
| Features | BOOTP support, ARP support, auto-uplink (auto MDI/MDI-X), Intrusion Detection System (IDS), Broadcast Storm Control, Multicast Storm Control, Unicast Storm Control, Dying Gasp support, sFlow, DHCP snooping, Dynamic Trunking Protocol (DTP) support, Port Aggregation Protocol (PAgP) support, Access Control List (ACL) support, Quality of Service (QoS), Uni-Directional Link Detection (UDLD), Rapid Per-VLAN Spanning Tree Plus (PVRST+), fanless, Shaped Round Robin (SRR), LACP support, LLDP support, MAC Address Notification, Energy Efficient Ethernet, Management Information Base (MIB), Class of Service (CoS), 802.1x authentication, DiffServ Code Point (DSCP) support, IGMP filtering, IP source guard, Weighted Tail Drop (WTD), SmartPort technology, VLAN Trunking Protocol (VTP), Spanning-tree Root Guard (STRG), Authentication, Authorization and Accounting (AAA), User Datagram Protocol (UDP), proxy ARP, Switched Port Analyzer (SPAN), loopback detection, MAC Access Bypass (MAB), BPDU Guard, Network Edge Access Topology (NEAT) |
| 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, IEEE 802.3ah, IEEE 802.1ab (LLDP), IEEE 802.3az, Bluetooth 4.0, IEEE 802.1AX |
| Processor | X ARM: 800 MHz |
| RAM | 512 MB |
| Flash Memory | 256 MB |
| Status Indicators | Status |
| Interfaces | 24 x 1000Base-T RJ-45 ¦ 4 x 1000Base-X SFP uplink ¦ 1 x management RJ-45 ¦ 1 x mini-USB Type B ¦ 1 x USB Type A |
| Power Device | Internal power supply |
| Installed Qty | 1 |
| Voltage Required | AC 120/230 V (50 - 60 Hz) |
| MTBF | 2,026,793 hours |
| Compliant Standards | CISPR 22 Class A, CISPR 24, EN 61000-3-2, EN 61000-3-3, EN55024, AS/NZS 60950-1, ICES-003 Class A, EN 61000-4-5, RoHS, UL 60950-1 Second Edition, EN 60950-1 Second Edition, IEC 60950-1 Second Edition, Directive 2011/65/EU, VCCI Class A, KN24, KN22 Class A, EN 55022 Class A, FCC CFR47 Part 15 A, CNS 13438 Class A, EN 300 386, CAN/CSA-C22.2 No. 60950-1-07 Second Edition, AS/NZS CISPR22 Class A |
| Width | 17.5 in |
| Depth | 9.4 in |
| Height | 1.7 in |
| Weight | 5.8 lbs |
| Service & Support | Limited warranty - replacement - lifetime - response time: next business day ¦ Technical support - consulting - 90 days |
| Min Operating Temperature | 23 °F |
| Max Operating Temperature | 122 °F |
| Humidity Range Operating | 5 - 90% |
| Min Storage Temperature | -13 °F |
| Max Storage Temperature | 158 °F |
| Humidity Range Storage | 5 - 95% |
Frequently Asked Questions
Cisco Catalyst C1000-24T-4G-L 24-Port Managed Network Switch | Refresh
What are Cisco Catalyst 1000 Series Switches?
What software do Cisco Catalyst 1000 Series Switches run on?
What management interfaces are supported?
Do Cisco Catalyst 1000 Series Switches support PoE?
What is the input voltage range for these switches?
What is the AC frequency range?
Do Cisco Catalyst 1000 Series Switches support single IP management?
What are the flash and DRAM sizes on the switches?
Do the Cisco Catalyst 1000 Series Switches support line rate?
Is the C1000-24T-4G-L model fanless?
What is the purpose of the Mode button on the switch?
What can the USB Type A port on the front of the switch be used for?
What is the maximum USB flash drive capacity supported?
How many IPv4 multicast groups does the switch support?
What is the number of unicast MAC addresses supported?
How many IPv4/IPv6/MAC access control entries are supported?
What mounting options are available for 24-port SKUs?
What are the vertical mounting options for 24-port SKUs?
How many egress queues per port does the switch support?
What scheduling and congestion avoidance mechanisms are supported?
Cisco Catalyst C1000-24T-4G-L 24-Port Managed Network Switch | Refresh
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