\n Cisco CBS250 Managed L3 Gigabit Ethernet (10/100/1000) 1U Grey\n \n \n \n \n \n \n Manufacturer:\n Cisco\n \n \n Category:\n Networking\n \n \n Sub-Category:\n Network Switches\n \n \n SKU:\n CBS250-24T-4X-UK\n \n \n EAN:\n 0889728295864\n \n \n \n \n \n Description\n \n \n Build a reliable, easy-to-use business network at an affordable price\n\n From connectivity to cloud applications, networking plays a crucial role in every business journey. Reliability, security, & affordability continue to be top of mind while ongoing management & operations add additional complexity that take time & resources.\n\n Cisco Business is a portfolio of affordable wireless access points, switches & routers designed & built for Small Business. Managed through Cisco Business Dashboard & mobile app, the portfolio provides a simple & reliable experience. Cisco Business Dashboard simplifies traditional challenges in deploying & managing business networks by automating the deployment, monitoring & lifecycle management of the network.\n\n Cisco Business 250 series smart switches\n\n The Cisco Business 250 Series is the next generation of affordable smart switches that combine powerful performance & reliability with a complete suite of the features you need for a solid business network. These switches provide flexible management options, comprehensive security capabilities & Layer 3 static routing features far beyond those of an unmanaged or consumer-grade switch, at a lower cost than for fully managed switches. When you need a reliable solution to share online resources & connect computers, phones, & wireless access points, Cisco Business 250 Series Smart Switches provide the ideal solution at an affordable pricing point.\n\n Business applications\n\n Whether you need basic, high-speed connectivity for your computers & servers or a comprehensive voice, data, & wireless technology solution, Cisco Business 250 Series switches can meet your business needs. Possible deployment scenarios include:\n\n- High-speed desktop connectivity: Cisco Business 250 Series switches can quickly & securely connect employees working in small offices with one another & with all of the printers, servers, & other networking devices. High performance & reliable connectivity help speed up file transfers & data processing, improve network uptime, & keep your employees productive.\n- Flexible wireless connectivity: Cisco Business 250 Series switches work with Cisco & third-party wireless solutions to extend the reach of your network. With security features, Power over Ethernet Plus (Po E+), Virtual Local Area Network (VLAN), & Qo S, these switches are the perfect foundation to add enterprise-grade wireless solutions to a network. The capability of up to 30W of power per port provided through the Ethernet cable means you can easily deploy Cisco Business Wireless access points to maximize workforce productivity.\n- Unified communications: The Cisco Business 250 Series provides Qo S features to enable you to prioritize delay-sensitive traffic in your network & let you converge all of your communications solutions such as IP telephony & video surveillance onto a single Ethernet network. Cisco offers a complete portfolio of IP telephony & other unified communications products designed for small businesses, & Cisco 250 Series switches have been rigorously tested to help ensure easy integration & full compatibility with these & other vendor products.\n\n Features & benefits\n\n- Cisco Business 250 Series Smart Switches provide all of the features you need to create a basic enterprise-class network at an affordable price. These features include:\n- Easy configuration & management: Cisco Business 250 Series switches are designed to be easy to deploy & use by small businesses or the partners that serve them:\n- Cisco Business Dashboard is designed to manage Cisco Business switches, routers, & wireless access points. It lets you easily customize the interface & widgets to proactively manage your network. Cisco Business 250 Series switches support embedded probe for Cisco Business Dashboard, eliminating the need to set up a separate hardware or virtual machine on site. For more information, visit www.cisco.com/go/cbd.\n- The Cisco Network Plug & Play solution provides a simple, secure, unified, & integrated offering to ease new device rollouts or for provisioning updates to an existing network. The solution provides a unified approach to provision Cisco routers, switches, & wireless devices with a near-zero-touch deployment experience.\n- The redesigned modern web user interfaces reduce the time required to deploy, troubleshoot, & manage the network. Configuration wizards simplify the most common configuration tasks & provide the ultimate tool for anyone to set up & manage the network.\n- Reliability & performance: Cisco Business 250 Series switches have been tested to deliver the high performance & reliability you would expect from a Cisco switch & help you prevent costly downtime. The switches speed file transfer times, improve slow & sluggish networks, keep your vital business applications available, & help your employees respond more quickly to customers & each other. With a network based on Cisco Business 250 Series switches, you can address all of your business communications & connectivity needs & reduce the total cost of ownership of your technology infrastructure. Cisco Business 250 Series switches also support 10 Gigabit Ethernet uplinks on select models, so you can build a high-performance & future-ready network to support your thriving business.\n- Layer 3 static routing: This capability means that you can segment your network into separate workgroups & communicate across VLANs without degrading application performance. As a result, you can manage internal routing with your switches & dedicate your router to external traffic & security, helping your network run more efficiently.\n- Power over Ethernet (Po E): Cisco Business 250 Series switches are available with Po E+ on Gigabit Ethernet models. This capability enables the deployment of IP telephony, wireless, video surveillance, & other solutions with just a single network cable, thereby eliminating the need for separate power supplies or cabling. Po E+ provides up to 30W of power per port, ideal for deployments of 802.11ac wireless access points, Pan-Tilt-Zoom (PTZ) IP cameras, videophones, & thin client devices, delivering more flexibility & investment protection.\n- Network security: Cisco Business 250 Series switches provide the security & network management features you need to maintain a high level of security for your business, keep unauthorized users off the network, & protect your business data. The switches include integrated network security to reduce the risk of a security breach, with IEEE 802.1X port security to control access to your network, Denial-of-Service (Do S) attack prevention to increase network uptime during an attack, & extensive Access Control Lists (ACLs) to protect sensitive portions of the network from unauthorized users & guard against network attacks.\n- Flexible & compact design: The sleek & compact design provide additional deployment flexibility, including outside wiring closet installation such as retail stores, open plan offices, & classrooms without disturbing the environment.\n- An energy-efficient solution: Cisco Business 250 Series switches are designed to be energy efficient & eco-friendly without compromising performance. They help conserve energy by optimizing power use, which helps protect the environment & lowers your energy costs. Power-saving features include:\n- Support for the Energy Efficient Ethernet (IEEE 802.3az) standard, which reduces energy consumption by monitoring the amount of traffic on an active link & putting the link into a sleep state during quiet periods\n- Automatic power shutoff on ports when a link is down\n- Fan-less design in most models, which reduces power consumption, increases reliability, & provides quieter operation.\n \n \n \n Specifications\n \n Management features Reset button Yes Multicast support Yes Switch type Managed Web-based management Yes System event log Yes Quality of Service (Qo S) support Yes Switch layer L3 Configuring Location Settings (CLI) Yes Ports & interfaces Copper ethernet cabling technology 10BASE-T, 100BASE-TX, 1000BASE-TBasic switching RJ-45 Ethernet ports quantity 24 Basic switching RJ-45 Ethernet ports type Gigabit Ethernet (10/100/1000) Installed SFP+ modules quantity 4 Gigabit Ethernet (copper) ports quantity 24USB 2.0 ports quantity 1 Console port RJ-45/ Mini-USBNetwork IGMP snooping Yes GARP VLAN Registration Protocol (GVRP) Yes Cable types supported Cat 5e Cable length detection Yes Active link detection Yes Copper ethernet cabling technology 10BASE-T, 100BASE-TX, 1000BASE-TNetworking standards IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z Head-of-line (HOL) blocking Yes VLAN support Yes Spanning tree protocol Yes Rate limiting Yes Port mirroring Yes Link aggregation Yes IP routing Yes Flow control support Yes Ethernet LAN data rates 10, 100, 1000, 10000 Mbit/s Broadcast storm control Yes 10G support Yes Virtual LAN features Port-based VLAN, Tagged VLAN, Voice VLANVirtual LAN features VLAN support Yes Virtual LAN features Port-based VLAN, Tagged VLAN, Voice VLANData transmission Multicast Listener Discovery (MLD) snooping MLD v 1/2 Jumbo frames 9000 Number of static routes 32 Number of IP interfaces 16 Packet buffer memory 1.5 MBMAC address table 8000 entries Switching capacity 128 Gbit/s Number of queues 8 Jumbo frames support Yes Static route Yes Forwarding rate 95.23 Mpps I Pv 4 & IPv 6 features I Pv 4 & IPv 6 features Dual stack IPv 4/IPv 6, IPv 4/IPv 6 access-control list (ACL) Performance Packet buffer memory 1.5 MBProcessor frequency 800 MHz Memory type DRAMMean time between failures (MTBF)2026793 h Internal memory 512 MBFlash memory 256 MBFirmware upgradeable Yes Built-in processor Yes Fanless Yes Technical details Form factor 1UProduct colour Grey Processor frequency 800 MHz Mean time between failures (MTBF)2026793 h Housing material Marble Firmware upgradeable Yes Rack mounting Yes Built-in processor Yes Sustainability compliance Yes Sustainability certificates CE, WEEESecurity Loop protection Yes Authentication Guest VLAN, Port-based authentication Access Control List (ACL) rules 512 Security algorithms SSH, SSH-2, SSL/TLSIGMP snooping Yes Access Control List (ACL) Yes Queue scheduling algorithms SP, Weighted Round Robin (WRR) Authentication type IEEE 802.1x, RADIUSDHCP features DHCP client, DHCP relay, DHCP server Multicast features Multicast support Yes Multicast Listener Discovery (MLD) snooping MLD v 1/2 Protocols Management protocols SNMP v 1/2c/3, Telnet, TFTP, HTTP/HTTPS, SNTPGARP VLAN Registration Protocol (GVRP) Yes I Pv 4 & IPv 6 features Dual stack IPv 4/IPv 6, IPv 4/IPv 6 access-control list (ACL) Certificates Certification UL (UL 60950), CSA (CSA 22.2), FCC 15 (CFR 47) AMemory Packet buffer memory 1.5 MBMemory type DRAMInternal memory 512 MBFlash memory 256 MBDesign Reset button Yes Form factor 1UProduct colour Grey LED indicators Yes Housing material Marble Certification UL (UL 60950), CSA (CSA 22.2), FCC 15 (CFR 47) ARack mounting Yes Indication LED indicators Yes Mobile network GARP VLAN Registration Protocol (GVRP) Yes Power Power supply included Yes AC input voltage 100
- 240 VAC input frequency 50/60 Hz Redundant power supply (RPS) support No Number of power supply units 1 Power over Ethernet (Po E) Power over Ethernet (Po E) No Operational conditions Storage temperature (T-T)-25
- 70 &176;CStorage relative humidity (H-H)10
- 90% Operating temperature (T-T)0
- 50 &176;COperating relative humidity (H-H)10
- 90% Heat dissipation 93.32 BTU/h Weight & dimensions Width 445 mm Depth 240 mm Height 44 mm Weight 2.78kg Packaging data Rack mount kit Yes Quick start guide Yes Cables included ACOther features Ethernet LAN data rates 10, 100, 1000, 10000 Mbit/s Packaging content Rack mount kit Yes Quick start guide Yes Cables included AC\n \n