Cisco CBS250-16P-2G-EU

CBS250-16P-2G-EU

The Cisco CBS250-16P-2G-EU is a reliable, high-performance managed switch designed to meet the networking demands of small and medium-sized businesses. With 16 Gigabit Ethernet ports, it supports Power over Ethernet (PoE) to simplify the installation of IP devices such as cameras, phones, and wireless access points. The switch delivers Layer 2 and Layer 3 functionality, ensuring efficient network management and enhanced performance

KEY FEATURES:

• 16 Gigabit Ethernet PoE+ ports with a 120W power budget
• 2 Gigabit SFP uplink ports for flexible network expansion
• Layer 3 static routing support for VLAN segmentation and inter-VLAN routing
• Comprehensive network security, including IEEE 802.1X port security, DoS prevention, and access control lists (ACLs)
• Quality of Service (QoS) for prioritizing voice and video traffic
• Cisco Business Dashboard and mobile app support for easy management
• Energy-efficient design with IEEE 802.3az Energy Efficient Ethernet and automatic power shutoff on unused ports
• Fanless design for quiet operation
• Support for industry standards such as RSTP, MSTP, LACP, VLAN, SNMP, IPv6, and more
• Plug and Play deployment with the Cisco Network Plug and Play solution

SPECIFICATIONS OF CBS250-16P-2G-EU

PRODUCT DETAILS:

• Brand: Cisco
• Series: Cisco Business 250 Series
• Model Number: CBS250-16P-2G-EU
• Product Type: Managed Layer 3 Gigabit Ethernet Switch with PoE+
• Item Weight: 2.38 kg (5.25 lb)
• Product Dimensions: 268 x 297 x 44 mm (10.56 x 11.69 x 1.73 in)
• Color: White
• Manufacturer: Cisco

⇒Technical Datasheet

PERFORMANCE

The CBS250-16P-2G delivers strong performance typical of Cisco switches, suitable for small to medium business environments. It supports wire-speed routing for both IPv4 and IPv6 packets, up to 32 static routes, and up to 16 IP interfaces, enabling efficient internal network traffic segmentation and routing. With multi-gigabit uplinks and support for 802.3ad link aggregation, it can handle increased network traffic and provide redundancy. Performance is enhanced by a high-capacity switch buffer and hardware queues designed for strict priority and weighted round-robin scheduling.

ENERGY EFFICIENCY 

This switch is designed to minimize energy consumption without sacrificing performance. It supports the IEEE 802.3az standard (Energy Efficient Ethernet), which adjusts power usage based on traffic levels and automatically shuts off power on inactive ports. The fanless design reduces power draw and noise, contributing to a quieter and more environmentally friendly operation.

RELIABILITY

The CBS250-16P-2G is tested for high reliability in business environments. It features protection against layer 2 forwarding loops, denial-of-service (DoS) attack prevention, and robust security features to maintain network uptime. Redundancy in network paths is supported through spanning tree protocols (RSTP, MSTP, PVST+). Dual images support resilient firmware upgrades, minimizing downtime.

SECURITY

Its security features include IEEE 802.1X port-based network access control to restrict unauthorized devices, ACLs for fine-grained access control, and DoS attack prevention to protect network availability. The switch supports secure management protocols, including SSH, SSL for HTTPS management, and RADIUS authentication. Run-time defenses like Address Space Layout Randomization (ASLR) are implemented to protect the switch OS.

POWER CONSUMPTION

The Cisco CBS250-16P-2G-EU switch has an operational power consumption of up to 156.4 watts and provides a total Power over Ethernet (PoE) budget of 120 watts across its 16 PoE+ ports. It is also designed to be energy-efficient and includes an internal universal power supply, operating on AC 100 to 240V at 50 to 60 Hz.

VERSATILITY

It supports various network topologies and applications, with 16 PoE+ ports powering devices such as IP phones, wireless access points, and security cameras. The two SFP ports enable integration with fiber or copper uplinks, providing flexible deployment options. It also supports advanced multicast handling, VLANs, QoS, link aggregation, and plug-and-play provisioning for ease of deployment.

ADDITIONAL FEATURES

Beyond core switching, it offers an embedded probe for the Cisco Business Dashboard, simplifying centralized device management. The mobile app provides quick setup and network monitoring. The switch includes a USB port for management image/file transfers, a web-based GUI with configuration wizards, and comprehensive SNMP support for monitoring. These features aid in efficient deployment and ongoing network management.

APPLICATION AREAS 

This switch is highly adaptable for diverse environments, including hospitals, schools, cafes, and other similar areas. In hospitals, it supports critical applications such as patient monitoring devices, IP telephony, security cameras, and administrative systems, offering high security and network uptime essential for healthcare. In schools, it provides segmented VLANs for students, staff, and administration, powering wireless access points, IP phones, and surveillance cameras with PoE+, ensuring robust, secure connectivity across classrooms and common areas. For cafes and retail environments, it supports seamless wired and wireless guest connectivity, PoE-powered IP phones, and security systems, maintaining reliable performance while enabling easy network management.

CONCLUSION

The Cisco CBS250-16P-2G-EU Smart Switch is a solid, reliable, and affordable solution for small to medium businesses seeking advanced Layer 3 static routing, PoE+ capacity, and enterprise-grade security in a compact, energy-efficient design. It supports current and future network needs with excellent management tools and robust performance at a competitive price point, making it a strong foundational network device to build a competitive business infrastructure upon.