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Overview Of SF220-48P
The Cisco SF220-48P is a part of the Cisco 220 series of smart switches designed to deliver essential features for small to medium-sized businesses seeking to expand their network capabilities by offering a balance of affordability and performance. The SFP220-48P features Power over Ethernet (PoE) support, allowing it to power connected devices such as IP phones, wireless access points, and IP cameras, simplifying installation and reducing the need for additional power outlets. With 48 ports of Gigabit Ethernet connectivity, this switch provides ample bandwidth for high-speed data transfer, ensuring smooth performance for networked applications and services. The SF220-48P offers web-based management, allowing administrators to easily configure and monitor the switch without requiring extensive technical expertise. It protects sensitive data and maintains network integrity with features such as MAC-based port security and 802.1X authentication.
Specification Of SF220-48P
SF220-48P Datasheet
| Device Type | Switch – 48 ports |
| Enclosure Type | Desktop, rack-mountable – 1U |
| Ports | 48 x 10/100 + 2 x coMBo Gigabit SFP |
| Power over Ethernet (PoE) | PoE and PoE+ |
| Switching capacity | 10.12 Mpps |
| Forwarding performance (64-byte packet size) | 13.6 Gbps |
| MAC address table size | 8192 entries |
| Active VLANs | 256 |
| JuMBo fRAMe support | 9 KB |
| Authentication method | Secure Shell (SSH), RADIUS, TACACS+ |
| RAM | 128 MB |
| Flash Memory | 32 MB |
| Status indicators | Link activity, port transmission speed, system, PoE |
| Interfaces | 48 x 10BASE-T/100BASE-TX – RJ-45 ? 2 x 10BASE-T/100BASE-TX/1000BASE-T – RJ-45 ? 2 x SFP (mini-GBIC) |
| Power device | Power supply – internal |
| Voltage required | 100-240 V, 50-60 Hz, Internal |
| Width | 17.3 in (440 mm) |
| Depth | 13.8 in (350 mm) |
| Height | 1.7 in (44 mm) |
| Weight | 11.29 lb (5.12 kg) |
