3Com 3C16476CS Baseline Switch 2250 Plus Layer 2 10/100 Managed Switch; Refurb

3Com 3C16476CS Baseline Switch 2250 Plus Layer 2 10/100 Managed Switch - This pre-owned, fully managed Layer 2 switch offers 48 Fast Ethernet ports and 4 Gigabit SFP ports, providing a robust networking solution with high-performance features for small to medium-sized businesses. With advanced VLAN support, QoS, and Layer 2 security features, the Baseline Switch 2250 Plus is built to deliver reliable, secure, and efficient connectivity.

Key Features & Benefits:

• Flexible Connectivity: 48 Fast Ethernet 10/100 Mbps ports with 4 dual-purposed Gigabit SFP ports, configurable as either 10/100/1000 Mbps RJ-45 or SFP.
• Layer 2 Switching: Includes VLAN tagging (802.1Q), link aggregation (up to 8 trunks), Spanning Tree Protocol (STP, RSTP), and multicast filtering for optimized network segmentation and traffic control.
• Quality of Service (QoS): Supports 4 hardware queues per port, traffic prioritization using 802.1p, IP ToS, and DSCP for VoIP and other high-priority data.
• Enhanced Security: Features 802.1X network login, MAC-based and IP-based ACLs, and HTTPS management encryption for secure network access.
• User-Friendly Management: Configurable through a web-based interface, CLI, and SNMP (v1 and v2), compatible with SNMP management tools such as 3Com Network Supervisor.

Ideal Uses:

• Small Business Networking: Ideal for businesses requiring reliable, secure network management.
• VoIP Deployments: Supports Auto-Voice VLAN and QoS prioritization, ideal for environments with IP phones.
• Secure Office Networks: Features robust ACLs and 802.1X for added access control.
• Network Expansion: Suitable for expanding networks needing high-capacity VLAN and trunking options.

Technical Specifications:

• Model: 3C16476CS (3Com Baseline Switch 2250 Plus)
• Ethernet Ports: 48 x 10/100 Mbps auto-sensing RJ-45 ports
• Gigabit Uplink Ports: 4 dual-purposed Gigabit SFP/RJ-45 ports
• Switching Capacity: Up to 96 Gbps
• Forwarding Rate: 71.4 Mpps
• Layer 2 Features: VLAN (802.1Q, 256 port-based VLANs), Link Aggregation (up to 8 trunks), STP/RSTP, IGMP Snooping
• QoS: 4 hardware queues per port, with support for 802.1p, DSCP, and IP ToS prioritization
• Security Features: 802.1X, MAC-based and IP-based ACLs, encrypted HTTPS management
• Management Interface: Web-based GUI, CLI via console, SNMP v1/v2
• Power Supply: Input voltage: 100-240 VAC, 50/60 Hz
• Dimensions: 4.4 cm x 44.0 cm x 17.1 cm (1.7 in x 17.3 in x 6.7 in)
• Operating Temperature: 0°C to 40°C (32°F to 104°F)
• Condition: Pre-owned device with minor scratches and scuffs. Device has undergone extensive testing and is 100% functional.
• Warranty: 3-Month Carry-In Warranty
• What's in the Box: Switch + Power Cable