Cisco SF250-48HP-K9 250 Series SF250-48HP Managed Switch 48 PoE+ Ethernet Ports

Mfr. Part #: SF250-48HP-K9
Brand: Cisco
Condition: Refurbished
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SF250-48HP-K9

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SF250-48HP-K9 Overview

CISCO - 250 Series Sf250-48hp Managed Switch - 48 Poe+ Ethernet Ports & 2 Gigabit Copper/sfp Combo + 2 Sfp Ports. (SF250-48HP-K9).

Summary Description

Cisco SF250-48HP-K9 250 Series SF250-48HP Managed Switch 48 PoE+ Ethernet Ports

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Frequently Asked Questions (FAQs)

What is the total PoE power budget for the Cisco SF250-48HP-K9? +
The SF250-48HP-K9 is designed to support power-hungry edge devices. It offers a generous PoE budget, providing up to 375 watts of power across its 48 ports. This capacity allows you to deploy various IEEE 802.3af-compliant devices such as IP phones, wireless access points, and surveillance cameras without requiring additional power injectors at each endpoint.
Does the SF250-48HP-K9 support VLANs and traffic segmentation? +
Yes, as a fully managed switch in the Cisco 250 series, this model provides robust support for VLANs. It enables you to segment your network into logical groups to improve security and performance. You can easily configure up to 256 active VLANs, allowing for efficient traffic isolation and better management of broadcast domains within your enterprise or small business network environment.
Can I integrate the SF250-48HP-K9 into an existing network with non-Cisco equipment? +
Absolutely. This switch adheres to industry-standard networking protocols, ensuring excellent interoperability with devices from other vendors. It supports standard Ethernet protocols, LACP for link aggregation, and SNMP for monitoring. Whether you are expanding an existing infrastructure or building a new multi-vendor environment, this unit seamlessly integrates to maintain consistent connectivity and performance across your entire network architecture.
What management options are available for the Cisco SF250-48HP-K9? +
You have multiple ways to manage this switch, providing flexibility for different skill levels. It includes a user-friendly, browser-based configuration interface that simplifies setup and maintenance. For more experienced network administrators, the switch also supports command-line interface (CLI) access via SSH or Telnet, as well as SNMP, allowing you to integrate the device into centralized network management platforms.
How does the SF250-48HP-K9 handle network traffic prioritization and QoS? +
The switch features advanced Quality of Service (QoS) capabilities that prioritize latency-sensitive traffic such as voice and video. By utilizing industry-standard 802.1p class of service and Differentiated Services Code Point (DSCP) tagging, the device ensures that critical data packets receive preferential treatment. This prevents network congestion and maintains high-quality communication for your vital business applications and real-time collaboration tools.
Is the SF250-48HP-K9 suitable for high-density wired office environments? +
With 48 fast Ethernet ports, this switch is highly effective for high-density office deployments. It provides enough connectivity for workstations, printers, and peripheral devices in a single rack-mount chassis. The switch’s managed nature ensures that each port can be monitored and optimized for performance, making it an ideal core or access layer solution for businesses needing a reliable, scalable wired network foundation.
Does this switch provide security features to protect network access? +
Security is a core focus of the SF250-48HP-K9. It includes essential features such as Access Control Lists (ACLs) to restrict sensitive network segments and IEEE 802.1X port security to authenticate users before granting network access. Additionally, the switch offers protection against Denial-of-Service (DoS) attacks and MAC address filtering, ensuring that your internal resources remain secure from unauthorized access and potential external threats.
Are the uplink ports on the SF250-48HP-K9 Gigabit-capable? +
Yes, this model includes dedicated combo mini-GBIC (SFP) uplink ports that support Gigabit speeds. These uplinks are essential for connecting the switch to your core network or to high-speed servers at higher throughput than the access ports. By utilizing these SFP slots, you can easily extend your network range using fiber-optic cabling, which is ideal for connecting devices located across different rooms or office floors.
How can I obtain a bulk quote for multiple SF250-48HP-K9 units? +
If you are planning a large-scale deployment and require multiple units, BuyRouterSwitch.com is here to assist. Simply contact our dedicated sales team through our website to request a personalized bulk quote. We specialize in catering to enterprise-level procurement needs, ensuring that you receive competitive pricing and efficient service for your high-volume network equipment requirements.
Why should I choose BuyRouterSwitch.com for my Cisco equipment needs? +
When you purchase from BuyRouterSwitch.com, you are choosing a partner committed to excellence in enterprise networking. We focus on providing authentic Cisco hardware and a seamless procurement experience for businesses of all sizes. Our platform is designed to make complex hardware sourcing simple and reliable, ensuring that your IT infrastructure projects are supported by trusted products and expert sales assistance every step of the way.

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