Refurbished & Used Cisco Small Business 550X Switches

The Cisco Small Business 550X Switch is a cutting-edge network solution designed for small businesses looking to improve their network infrastructure. With its advanced features, ease of use, and scalability, this switch provides businesses with a fast and secure network that can grow with their changing needs. The switch delivers fast and secure connectivity for multiple devices, making it an ideal choice for businesses looking to upgrade their existing network. 

At Alta Tech, we believe in providing our customers with the best networking solutions. That's why we offer the Cisco Small Business 550X Switch, a powerful and versatile switch that delivers fast and secure connectivity for all your devices. With its user-friendly web interface, advanced security features, and scalable design, this switch is the perfect solution for small businesses looking to enhance their network capabilities.  Whether you're looking to connect your desktops, servers, and other devices, the Cisco Small Business 550X Switch has you covered. This switch provides a fast and reliable network connection, ensuring that your business stays productive and competitive.

And, with its advanced security features, you can have peace of mind knowing that your network is protected against unauthorized access.  Upgrade your network infrastructure with the Cisco Small Business 550X Switch from Alta Tech and take your small business to the next level. Request a quote today or call and ask one of our Cisco Product Managers at 800-546-2582. We are also always looking to buy your excess Cisco Hardware

Contact us about complete systems or parts for the Refurbished & Used Cisco Small Business 550X Switches (to buy or sell)

Cisco Small Business 550X Switches Information:

The stackable managed Ethernet switches in the Cisco 550X Series offer the cutting-edge features and exceptional performance required to handle a more demanding network environment at a reasonable cost. These switches have hardware redundancy for fans and power supplies, which improves total network availability. With 10 Gigabit uplinks, the SG550X and SF550X versions offer 24 or 48 ports of Gigabit Ethernet and Fast Ethernet connection. The SX550X versions offer copper and fiber connection options along with 12, 16, 24, or 48 ports of 10 Gigabit Ethernet, offering a strong foundation for both your present and upcoming corporate applications. In addition, these switches don't require a sizable IT staff to set up and administer them.

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Cisco Small Business 550X Switches Specifications:

Spanning Tree Protocol:

  • Standard 802.1d spanning tree support

  • Fast convergence using 802.1w (Rapid Spanning Tree [RSTP]), enabled by default

  • Multiple spanning tree instances using 802.1s (MSTP); 16 instances are supported

  • Per-VLAN Spanning Tree Plus (PVST+) and Rapid PVST+ (RPVST+); 126 instances are supported

Port grouping/link aggregation:

Support for IEEE 802.3ad Link Aggregation Control Protocol (LACP)

●  Up to 32 groups

●  Up to 8 ports per group with 16 candidate ports for each (dynamic) 802.3ad LAG


Support for up to 4,094 active VLANs simultaneously; port-based and 802.1Q tag-based VLANs; MAC-based VLAN

Management VLAN

Private VLAN with promiscuous, isolated, and community port

Guest VLAN, unauthenticated VLAN, protocol-based VLAN, IP subnet-based VLAN, CPE VLAN

Dynamic VLAN assignment using RADIUS server along with 802.1x client authentication

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