Cisco Business CBS350-48XT-4X Powerful High-Performance Managed 48-Port 10G Switch for Enterprise-Grade Networking

The Cisco Business CBS350-48XT-4X switch is built to deliver robust and scalable network performance with its 48 10-Gigabit Ethernet copper (10GBase-T) ports supplemented by 4 dedicated 10G SFP+ fiber uplink ports. The Cisco Business CBS350-48XT-4X combination offers unparalleled bandwidth and flexibility to handle the most demanding applications, from high-definition video conferencing to large file transfers, ensuring minimal latency and maximum throughput for all connected devices.

With a massive switching capacity of 1,040 Gbps and a forwarding rate of 755.81 million packets per second (Mpps), the CBS350-48XT-4X supports wire-speed Layer 2 and Layer 3 data forwarding, guaranteeing swift handling of network traffic. The Cisco Business CBS350-48XT-4X switch employs a powerful 800 MHz ARM CPU paired with 512 MB DRAM and 256 MB of flash memory to ensure smooth operation and quick processing of complex tasks, including advanced routing and traffic management.

Advanced Networking and Layer 3 Features

Part of the Cisco Business line, this switch delivers comprehensive Layer 2 and Layer 3 features:

• Supports up to 4,094 VLANs, making segmentation and traffic management highly granular and effective.

• Implements spanning tree protocols such as Rapid Spanning Tree (RSTP), Multiple Spanning Tree Protocol (MSTP), and Per-VLAN Spanning Tree Plus (PVST+), for enhanced network topology stability.

• Dynamic Layer 3 routing protocols, including RIP v2 and static routing, enabling inter-VLAN routing and improving internal network efficiency.

• Policy-Based Routing (PBR) to optimize route selection based on access control lists (ACLs).

• IPv4 and IPv6 dual-stack support with comprehensive IPv6 First Hop Security features, ensuring future-proof network compatibility and heightened security protection against spoofing and man-in-the-middle attacks.

Security and Reliability

Security is paramount for the Cisco Business CBS350-48XT-4X, incorporating:

• IEEE 802.1X network access control for secure device authentication.

• Dynamic ARP Inspection (DAI), IP Source Guard, DHCP snooping, and IP-MAC-Port Binding (IPMB) to combat advanced network threats.

• Secure Shell (SSH), Secure Sockets Layer (SSL), and support for RADIUS and TACACS+ for secure management access.

• Dual image firmware architecture for non-disruptive software upgrades, ensuring uptime continuity and business resilience.

Ease of Management and Deployment

Cisco Business CBS350-48XT-4X switch simplifies complex IT management tasks:

• Manageable through the Cisco Business Dashboard and mobile app, offering an intuitive interface for configuration, updates, and monitoring without specialised IT expertise.

• Supports Cisco Network Plug and Play (PnP) for plug-and-play deployment and easy network expansions.

• CLI and SNMP support provide flexibility for different management preferences and integration with existing network management systems.

Additional Features

• True stacking capability allows up to four units to be managed as a single entity with a unified IP address, simplifying administration and increasing network resilience.

• Supports advanced Quality of Service (QoS) with up to 8 hardware queues, strict priority scheduling, VLAN-based traffic prioritisation, and rate limiting for optimised data flow.

• USB Type-A and console ports (RJ45 and mini USB) facilitate easy firmware updates and maintenance.

• Energy Efficient Ethernet (IEEE 802.3az) and power-saving features like time-based PoE and port shutdown reduce operational costs and environmental impact.

Physical and Power Specifications

• The CBS350-48XT-4X is rack-mountable with an efficient fan cooling system designed for quiet, reliable operation in office environments.

• Power consumption is optimised at approximately 51W (110V), ensuring energy-efficient operation while maintaining high network performance.

Summary

The Cisco Business CBS350-48XT-4X switch is a powerful, flexible, and secure network switch built to support modern business needs. It offers high bandwidth, advanced Layer 2/3 capabilities, comprehensive security features, and ease of management, making it perfect for scaling small to medium-sized enterprise networks. The Cisco Business CBS350-48XT-4X switch helps businesses stay connected, productive, and protected while providing a reliable foundation for future growth.