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26-Port Gigabit Switch

Model: SG250-26-K9-EU          Mã P/N:          Thương hiệu: CISCO
SG250-26-K9-EU Cisco SG250-26 26-port Gigabit Switch, SG250-26-K9 24 10/100/1000 ports 2 Gigabit copper/SFP combo ports

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Cisco SMB SG250-26-K9-UK 24 Port Gigabit Switch

The Cisco SG250-26 24-port Smart managed Gigabit switch is the next generation of affordable smart switches that combine powerful network performance and reliability with the essential network management features you need for a solid business network. This Cisco SG250-26 switch provides basic management, security, and quality-of- service (QoS) features beyond those of an unmanaged or consumer-grade switch, at a lower cost than managed switches. And with an easy-to-use web user interface and Auto Smartports so you can deploy and configure a complete business network in minutes.

Key Features

  • Easy configuration and management: The Cisco SG250-26 Gigabit Switch is designed to be easy to deploy and use by small businesses or the partners that serve them. Simple-to-use web-based interfaces reduce the time it takes to deploy, manage, and troubleshoot your network. Key features include:
    • Cisco Discovery Protocol simplifies setup by discovering all connected Cisco devices and allowing them to share information
    • Cisco FindIT Network Discovery Utility works through a simple toolbar on the user's web browser to discover Cisco devices on the network and display basic information, such as serial numbers and IP addresses, to aid in the configuration and speed the deployment of Cisco Small Business products. For more information, and to download the utility, visit www.cisco.com/go/sbtoolbar.
  • Performance and reliability: Each Cisco SG250-26 Smart Gigabit Switch has been tested to deliver the high availability and performance you would expect from a Cisco Gigabit Switch and help you prevent costly downtime. The Smart Switches speed file transfer times, improve slow and sluggish networks, keep your vital business applications available, and help your employees respond more quickly to customers and each other. With a network based on a Cisco SG250-26 Gigabit Switch, you can address all of your business communication and connectivity needs and reduce the total cost of ownership of your technology infrastructure.
  • Network security: A Cisco SG250-26 Smart Gigabit Switch provides basic security and network management features you need to maintain a level of security for your business, keep unauthorised users off the network, and protect your business data. The Gigabit Switches provide integrated network security to reduce the risk of a security breach, with IEEE 802.1X port security to control access to your network.
  • IP telephony support: The Cisco SG250-26 Gigabit Switch includes QoS features to prioritise delay-sensitive services such as voice and video, simplify unified communications deployments, and help ensure consistent network performance for all services. For example, Auto Voice VLAN capabilities let you plug any IP phone (including third-party phones) into your IP telephony network and receive an immediate dial tone. The switch automatically configures the device with the right VLAN and QoS parameters to prioritise voice traffic.
  • IPv6 support: Internet service providers worldwide are moving to the latest version of Internet Protocol to accommodate the growing number of network devices. This Cisco SG250-26 Gigabit Switch provides native support for IPv6 alongside traditional IPv4. That means you can take full advantage of IPv6-enabled operating systems and applications in the future, without having to upgrade your network equipment.
  • An energy-efficient solution: Every Cisco SG250-26 switch is designed to be eco-friendly without compromising performance. They help conserve energy by optimising power use, which helps protect the environment and lowers your energy costs. Power-saving features include:
    • Automatic power down on Gigabit ports when a link is not active
    • Embedded intelligence to adjust power based on cable length on Gigabit Ethernet models
    • Fanless design in most models, which reduces power consumption, increases reliability, and provides quieter operation
  • Additional Gigabit Ethernet ports: The Cisco SG250-26 Smart Gigabit Switch provides more ports per switch than other switches in the market, giving you more flexibility to connect and empower your business by offering 2x mini Gigabit Interface Converter (mini-GBIC) expansion slots that give you the option to add fiber optic or Gigabit Ethernet uplink connectivity to the switch.
  • Peace of mind and investment protection: Cisco SG250-26 Smart Gigabit Switch offers the reliable performance, investment protection, and peace of mind you expect from a Cisco switch. When you invest in the Cisco 250 Series, you gain the benefit of:
    • Cisco limited lifetime warranty
    • Cisco Small Business Investment Protection Program, which lets you upgrade a Cisco 250 Series switch to another Cisco Small Business or Cisco Catalyst switch in the future and receive credit for the value of the switch (available only in the United States and Canada)
    • Rigorous testing to help ensure easy integration and compatibility with other Cisco networking and communications products, including the complete Cisco Small Business portfolio
Product Description Cisco Small Business SG250-26HP - switch - 26 ports - smart - rack-mountable
Warranty 5 years for EOS
Features DHCP support, BOOTP support, VLAN support, IGMP snooping, Syslog support, DoS attack prevention, port mirroring, DiffServ support, Weighted Round Robin (WRR) queuing, Broadcast Storm Control, IPv6 support, Multicast Storm Control, Unicast Storm Control, SNTP support, Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, Trivial File Transfer Protocol (TFTP) support, Quality of Service (QoS), MLD snooping, reset button, LLDP support, 12MB packet buffer, Storm Control, SmartPort technology, Cisco Discovery Protocol
Dimensions (WxDxH) 44 cm x 25.7 cm x 4.4 cm
Weight 3.37 kg
Power AC 120/230 V (50 - 60 Hz)
Device Type Switch - 26 ports - smart
Enclosure Type Rack-mountable 1U
Compliant Standards IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.3az
Capacity Active VLANs: 256
Remote Management Protocol SNMP, RMON, HTTP, HTTPS, TFTP, SCP
Routing Protocol IGMP, static IPv4 routing
Performance Switching capacity: 52 Gbps
  Forwarding performance (64-byte packet size): 38.69 Mpps
Power Over Ethernet (PoE) PoE+
MAC Address Table Size 8K entries
Ports 24 x 10/100/1000 (PoE+) + 2 x combo Gigabit SFP
Jumbo Frame Support 9000 bytes
PoE Budget 100 W
Subtype Gigabit Ethernet