CBS250-24T-4G

CBS250-24T-4G is a 24-port Gigabit Ethernet switch that is compact and affordable and includes four Gigabit Ethernet SFP ports that are designed to be used on desktops. This type of an unmanaged switch makes it easier and more efficient to expand one’s network in order to attach various gadgets and enhance the networking activity.

Key Features:

24 Gigabit Ethernet Ports: Provides twenty-four high-speed Gigabit Ethernet ports for connecting various devices such as computers, printers, network storage devices, and more.
4 Gigabit SFP Ports: Provides four Gigabit SFP ports for connection to fiber optic networks to extend or for redundancy within the network.
Desktop Form Factor: Aesthetic appearance and small form factor enables keeping the switch on a desk or a close by table.
Plug-and-Play Simplicity: No configuration is necessary. Just plug the power cord and connect the devices to the switch and it is ready for use.
Reliable Performance: Guaranteed connections are achieved with a switching capacity of 48 Gbps and a forwarding rate of 35.7 million packets per second.
Limited Lifetime Warranty: This is constructed by Cisco’s Limited Lifetime Warranty to offer reassurance.

Best Used For:

Small Business Networks: Connecting several workstations to printers or other devices in a small office.
Home Office Setup: Anyone looking to cable a network to connect a computer, gaming devices, and a streaming device at home.
Basic Network Expansion: Connecting additional devices to an existing network to increase functionality.
Fiber Optic Connectivity: Provision of services over a fiber optic network to allow for high bandwidth and long reach capabilities.

Benefits:

Enhanced Network Functionality: Get better data speeds with less traffic on the otherwise strained network.
Better Network Organization.

Enhanced Network Efficiency: Enjoy higher data transmission rates and lesser obstruction on the network.
Unified Control of the Network: Make network use uncomplicated by interconnecting numerous devices through a central switch.
Affordable Solution: Reasonable costs allow one to easily scale up the unit by adding devices, without financial distress.
Adaptability: Different networking configurations are made adaptable due to the presence of both copper and fiber ports.

The CBS250-24T-4G is a multi-functional and dependable network switch, a device that is aimed at connecting related devices to each other enhancing the working of the network. Its size, convenient installation, and competitive pricing make it suitable for purchase by small scale and home offices which need both fiber and copper connections.

Simple Use the intuitive Cisco Business Dashboard to automate the deployment, monitoring, and lifecycle management of your Cisco Business devices	Flexible Customizable switching, routing, and wireless solution catering to every stage of your business. Extensive portfolio addresses your technical and budget requirements.	Secure Pervasive security helps safeguards your network and the privacy of your customers.

Meet the Cisco Business Family

Cisco Business Dashboard Manage all of your Cisco Business Switches, routers and access points from one location.	Switches High-performance switches with a powerful feature set, purpose-built for small businesses.	Routers Business-class routers with VPN and firewall support ensure network security and privacy.	Wireless Access Points Powerful 802.11ac access points deliver simple, secure Wi-Fi connectivity to your employees and customers.

CBS250-24T-4G Specification

CBS250-24T-4G Specification
Feature	Description
Capacity in millions of packets per second (mpps) (64-byte packets)	41.66
Switching capacity in gigabits per second (Gbps)	56.0
Total system ports	28 Gigabit Ethernet
RJ-45 ports	24 Gigabit Ethernet
Packet buffer	1.5 MB
Unit dimensions (W x D x H)	445 x 240 x 44 mm (17.5 x 9.45 x 1.73 in)
Layer 2 switching
VLAN	Support for up to 255 active VLANs simultaneously Port-based and 802.1Q tag-based VLANs Management VLAN Guest VLAN
Voice VLAN	Voice traffic is automatically assigned to a voice-specific VLAN and treated with appropriate levels of QoS. Voice Services Discovery Protocol (VSDP) delivers networkwide zero-touch deployment of voice endpoints and call control devices
Layer 3 routing
IPv4 routing	Wire-speed routing of IPv4 packets Up to 32 static routes and up to 16 IP interfaces
IPv6 routing	Wire-speed routing of IPv6 packets
Layer 3 interface	Configuration of Layer 3 interface on physical port, LAG, VLAN interface, or loopback interface
Security
Secure Sockets Layer (SSL)	SSL encrypts all HTTPS traffic, allowing secure access to the browser-based management GUI in the switch
Secure Shell (SSH) Protocol	SSH is a secure replacement for Telnet traffic. Secure Copy (SCP) also uses SSH. SSH v1 and v2 are supported.
IEEE 802.1X (authenticator role)	Remote Authentication Dial-In User Service (RADIUS) authentication, guest VLAN, single/multiple host mode, and single/multiple sessions
STP loopback guard	Provides additional protection against Layer 2 forwarding loops (STP loops)
Secure Core Technology (SCT)	Ensures that the switch will receive and process management and protocol traffic no matter how much traffic is received
Secure Sensitive Data (SSD)	A mechanism to manage sensitive data (such as passwords, keys, and so on) securely on the switch, populating this data to other devices, and secure autoconfig. Access to view the sensitive data as plain text or encrypted is provided according to the user-configured access level and the access method of the user
Trustworthy systems	Trustworthy systems provide a highly secure foundation for Cisco products Run-time defenses (Executable Space Protection [X-Space], Address Space Layout Randomization [ASLR], Built-In Object Size Checking [BOSC])
Port security	Ability to lock source MAC addresses to ports and limit the number of learned MAC addresses
RADIUS	Supports RADIUS authentication for management access. Switch functions as a client.
Storm control	Broadcast, multicast, and unknown unicast
DoS prevention	Denial-of-Service (DoS) attack prevention
Multiple user privilege levels in CLI	Level 1, 7, and 15 privilege levels
Access Control Lists (ACLs)	Support for up to 512 rules Drop or rate limit based on source and destination MAC, VLAN ID or IPv4 or IPv6 address, IPv6 flow label, protocol, port, Differentiated Services Code Point (DSCP)/IP precedence, TCP/UDP source and destination ports, 802.1p priority, Ethernet type, Internet Control Message Protocol (ICMP) packets, IGMP packets, TCP flag; ACL can be applied on both ingress and egress sides Time-based ACLs supported
Flash	256 MB
CPU	800 MHz ARM
DRAM	512 MB
Environmental
Power	100 to 240V 50 to 60 Hz, internal, universal: CBS250-16T-2G, CBS250-16P-2G, CBS250-24T-4G, CBS250-24PP-4G, CBS250-24P-4G, CBS250-24FP-4G, CBS250-48T-4G, CBS250-48PP-4G, CBS250-48P-4G, CBS250-24T-4X, CBS250-24P-4X, CBS250-24FP-4X, CBS250-48T-4X, CBS250-48P-4X 100 to 240V 50 to 60 Hz, external: CBS250-8T-D, CBS250-8PP-D, CBS250-8T-E-2G, CBS250-8PP-E-2G, CBS250-8P-E-2G, CBS250-8FP-E-2G
Certification	UL (UL 62368), CSA (CSA 22.2), CE mark, FCC Part 15 (CFR 47) Class A
Operating temperature	32° to 122°F (0° to 50°C) for CBS250-8T-D and CBS250-8PP-D 23° to 122°F (-5° to 50°C) for other models
Storage temperature	-13° to 158°F (-25° to 70°C)
Operating humidity	10% to 90%, relative, noncondensing
Storage humidity	10% to 90%, relative, noncondensing
Warranty	Limited lifetime