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| Product Overview |
|---|
The 5520-48T-PWR Nortel routing switch delivers high-capacity Gigabit Ethernet connectivity with integrated Power over Ethernet. It fits well in enterprise setups that require reliable, scalable network infrastructure, combining efficient data routing with the convenience of powering devices directly through the switch. |
| General Information | |
|---|---|
| Brand | Nortel |
| Part Number | 5520-48T-PWR |
| Condition | Refurbished |
| Technical Information | |
|---|---|
| Form Factor | Rack-Mountable |
| Mount Type | 1U Rack |
| Switch Ports | 48 x 10/100/1000Base-T |
| Number of Ports | 52-Ports |
| Port Type | 10/100/1000Base-T, RJ-45, SFP |
| Port Speed | 10/100/1000 Mbps |
| UpLink Ports | 4 × shared SFP |
| POE Support | PoE |
| Switching Capacity | 160 Gbps |
| Switch Forwarding Rate | 71.4 Mpps |
| VLAN Support | Yes |
| Max VLANs Supported | 256 VLANs |
| Layer Support | Layer 2, Layer 3 |
| Connector Type | RJ-45 (48 ports), SFP (mini-GBIC uplink slots) |
| Performance | |
|---|---|
| Jumbo Frame Support | Up To 9216 Bytes |
| Management and Configuration | |
|---|---|
| Routing Protocols | RIP, IGMP |
| Remote Protocols | Telnet, SSH v2, SNMPv3, RMON |
| Management Interfaces | CLI, Web, Optivity Manager, Syslog |
| Security Features | 802.1X NAC, SSL, SSH, DOS prevention |
| Management Type | Web-based GUI, Command Line Interface (CLI), SNMP |
| Security | 802.1X, RADIUS, TACACS+, Access Control Lists (ACLs) |
| Remote Management Protocol | SNMP, SSH, Telnet, HTTP, HTTPS, RMON |
| Routing Protocol | Static Routing, RIP, OSPF |
| Physical Characteristics | |
|---|---|
| Dimensions | 1.8″ × 17.2″ × 15.2″ |
| Weight | 20.00 |
| Operating Temperature | 0°C to 40°C (32°F to 104°F) |
| Miscellaneous | |
|---|---|
| Compliance Standards | RoHS, CE, FCC, UL, cULus |
| Compliant Standards | IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3x, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1X |
| Product Description |
|---|
The 5520-48T-PWR is a versatile routing switch built for robust network environments requiring high-speed connectivity. It combines 48 ports of 10/100/1000Base-T Gigabit Ethernet with PoE capabilities, making it ideal for powering IP phones, wireless access points, and other network devices without separate power sources. Often found in enterprise and campus networks, this switch suits IT professionals who demand reliable performance and efficient network traffic handling. It's commonly deployed where seamless data transfer and network expansion are priorities. Key Features
In practical use, this switch is typically installed in corporate data centers, large office environments, and educational institutions. It plays a critical role in handling high data loads while maintaining stable and secure connections across multiple devices. |