Cisco SG250-26-K9-EU network switch Managed L2 Gigabit Ethernet (10/100/1000) Black

SKU: SG250-26-K9-EU Category:

Cisco SG250-26-K9-EU network switch Managed L2 Gigabit Ethernet (10/100/1000) Black

24x 10/100/1000 ports, 2x Gigabit copper/SFP combo, 38.69mpps, VLAN, 800 MHz ARM, 512 MB, 256 MB Flash, 2.72kg

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£199.37 £166.14 Ex. VAT

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Cisco SG250-26-K9-EU network switch Managed L2 Gigabit Ethernet (10/100/1000) Black

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Manufacturer: Cisco
Category: Networking
Sub-Category: Network Switches
SKU: SG250-26-K9-EU
EAN: 0882658766237

Description

Build a Reliable, Easy-to-Use Basic Business Network at an Affordable Price

In today’s hyperconnected world, reliable access to network resources is critical to all businesses. However, you also need to invest wisely to stay competitive, knowing how to separate the essential from the extraneous and get the most value for your dollar. For investment in network infrastructure, building a solid foundation for your business is essential, but it doesn’t mean you need the most advanced feature set on the market.

With Cisco® 250 Series Smart Switches, you can achieve business-class network performance and security without paying for advanced network management features that you will not use. When you need a reliable solution to share online resources and connect computers, phones, and wireless access points, but low cost is a top priority, Cisco 250 Series Smart Switches provide the ideal solution.

The Cisco 250 Series 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. These expandable Fast Ethernet or Gigabit Ethernet switches provide 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, Auto Smartports, and flexible Power over Ethernet (PoE) Plus capability, you can deploy and configure a complete business network in minutes.

Business Applications

Whether you need basic high-speed connectivity for your computers and servers or a comprehensive voice, data, and wireless technology solution, Cisco 250 Series switches can meet your business needs. Possible deployment scenarios include:
– High-speed desktop connectivity: Cisco 250 Series switches can quickly and securely connect employees working in small offices with one another and with all of the printers, servers, and other devices they use. High performance and reliable connectivity help speed up file transfers and data processing, improve network uptime, and keep your employees productive.
– Flexible wireless connectivity: Cisco 250 Series switches work with Cisco and third-party wireless solutions to extend the reach of your network. With security features, Power over Ethernet (PoE), VLAN, and QoS, these switches are the perfect foundation to add business-grade wireless to a network.
The capability of up to 30W of power per port provided through the Ethernet cable means you can easily deploy innovative 802.11ac wireless technology to maximize workforce productivity.
– Unified communications: The Cisco 250 Series provides QoS features to enable you to prioritize delay-sensitive traffic in your network and let you converge all of your communications solutions such as IP telephony and video surveillance onto a single Ethernet network. Cisco offers a complete portfolio of IP telephony and other unified communications products designed for small businesses, and Cisco 250 Series switches have been rigorously tested to help ensure easy integration and full compatibility with these and other vendor products.

Specifications

Management features
Reset button Yes
Multicast support Yes
Switch type Managed
Web-based management Yes
System event log Yes
Quality of Service (QoS) support Yes
MIB support lldp-MIB, lldpextdot1-MIB, lldpextdot3-MIB, lldpextmed-MIB, rfc2674-MIB, rfc2575-MIB, rfc2573-MIB, rfc2233-MIB, rfc2013-MIB, rfc2012-MIB, rfc2011-MIB, RFC-1212, RFC-1215, SNMPv2-CONF, SNMPv2-TC, p-bridge-MIB, q-bridge-MIB, rfc1389-MIB, rfc1493-MIB, rfc1611-MIB, rfc1612-MIB, rfc1850-MIB, rfc1907-MIB, rfc2571-MIB, rfc2572-MIB, rfc2574-MIB, rfc2576-MIB, rfc2613-MIB, rfc2665-MIB, rfc2668-MIB, rfc2737-MIB, rfc2925-MIB, rfc3621-MIB, rfc4668-MIB, rfc4670-MIB, trunk-MIB, tunnel-MIB, udp-MIB, draft-ietf-bridge-8021x-MIB, draft-ietf-bridge-rstpmib-04-MIB, draft-ietf-hubmib-etherif-mib-v3-00-MIB, draft-ietf-syslog-device-MIB, ianaaddrfamnumbers-MIB, ianaifty-MIB, ianaprot-MIB, inet-address-MIB, ip-forward-MIB, ip-MIB, RFC1155-SMI, RFC1213-MIB, SNMPv2-MIB, SNMPv2-SMI, SNMPv2-TM, RMON-MIB, rfc1724-MIB, dcb-raj-DCBX-MIB-1108-MIB, rfc1213-MIB, rfc1757-MIB, CISCOSB-lldp-MIB, CISCOSB-brgmulticast-MIB, CISCOSB-bridgemibobjects-MIB, CISCOSB-bonjour-MIB, CISCOSB-dhcpcl-MIB, CISCOSB-MIB, CISCOSB-wrandomtaildrop-MIB, CISCOSB-traceroute-MIB, CISCOSB-telnet-MIB, CISCOSB-stormctrl-MIB, CISCOSBssh-MIB, CISCOSB-socket-MIB, CISCOSB-sntp-MIB, CISCOSB-smon-MIB, CISCOSB-phy-MIB, CISCOSB-multisessionterminal-MIB, CISCOSB-mri-MIB, CISCOSB-jumboframes-MIB, CISCOSB-gvrp-MIB, CISCOSB-endofmib-MIB, CISCOSB-dot1x-MIB, CISCOSB-deviceparams-MIB, CISCOSB-cli-MIB, CISCOSB-cdb-MIB, CISCOSB-brgmacswitch-MIB, CISCOSB-3sw2swtables-MIB, CISCOSB-smartPorts-MIB, CISCOSB-tbi-MIB, CISCOSB-macbaseprio-MIB, CISCOSB-env_mib-MIB, CISCOSB-policy-MIB, CISCOSB-sensor-MIB, CISCOSB-aaa-MIB, CISCOSB-application-MIB, CISCOSB-bridgesecurity-MIB, CISCOSB-copy-MIB, CISCOSB-CpuCounters-MIB, CISCOSB-Custom1BonjourService-MIB, CISCOSB-dhcp-MIB, CISCOSB-dlf-MIB, CISCOSB-dnscl-MIB, CISCOSB-embweb-MIB, CISCOSB-fft-MIB, CISCOSB-file-MIB CISCOSB-greeneth-MIB, CISCOSB-greeneth-MIB, CISCOSB-interfaces-MIB, CISCOSB-interfaces_recovery-MIB, CISCOSB-ip-MIB, CISCOSB-iprouter-MIB, CISCOSB-ipv6-MIB, CISCOSB-mnginf-MIB, CISCOSB-lcli-MIB, CISCOSB-localization-MIB, CISCOSB-mcmngr-MIB, CISCOSB-mng-MIB, CISCOSB-physdescription-MIB, CISCOSB-PoE-MIB, CISCOSB-protectedport-MIB, CISCOSB-rmon-MIB, CISCOSB-rs232-MIB, CISCOSB-SecuritySuite-MIB, CISCOSB-snmp-MIB, CISCOSB-specialbpdu-MIB, CISCOSB-banner-MIB, CISCOSB-syslog-MIB, CISCOSB-TcpSession-MIB, CISCOSB-traps-MIB, CISCOSB-trunk-MIB, CISCOSB-tuning-MIB, CISCOSB-tunnel-MIB, CISCOSB-udp-MIB, CISCOSB-vlan-MIB, CISCOSB-ipstdacl-MIB, CISCOSB-eee-MIB, CISCOSB-ssl-MIB, CISCOSB-digitalkeymanage-MIB, CISCOSB-qosclimib-MIB, CISCOSB-digitalkeymanage-MIB, CISCOSB-tbp-MIB, CISCOSMB-MIB, CISCOSB-secsd-MIB, CISCOSB-draft-ietf-entmib-sensor-MIB, CISCOSB-draft-ietf-syslog-device-MIB, CISCOSB-rfc2925-MIB, CISCO-SMI-MIB, CISCOSB-DebugCapabilities-MIB, CISCOSB-CDP-MIB, CISCOSB-vlanVoice-MIB, CISCOSB-EVENTS-MIB, CISCOSB-sysmng-MIB, CISCOSB-sct-MIB, CISCO-TC-MIB, CISCO-VTP-MIB, CISCO-CDP-MIB
Switch layer L2
Networking
IGMP snooping Yes
Cable length detection Yes
Active link detection Yes
Networking 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
Number of VLANs 256
Link aggregation Yes
Flow control support Yes
Broadcast storm control Yes
10G support No
Virtual LAN features Tagged VLAN,Port-based VLAN
Virtual LAN features
VLAN support Yes
Number of VLANs 256
Virtual LAN features Tagged VLAN,Port-based VLAN
Data transmission
Number of multicast groups filtered 4000
Number of VLANs 256
Jumbo frames 9000
Throughput 38.69 Mpps
Packet buffer memory 12 MB
MAC address table 8000 entries
Switching capacity 52 Gbit/s
Number of queues 4
Jumbo frames support Yes
Performance
Packet buffer memory 12 MB
Processor frequency 800 MHz
Minimum system requirements – Web browser: Mozilla Firefox version 36 or later; Microsoft Internet Explorer version 9 or later, Chrome version 40 or later, Safari version 5 or later
– Category 5 Ethernet network cable
– TCP/IP, network adapter, and network operating system (such as Microsoft Windows, Linux, or Mac OS X) installed
Mean time between failures (MTBF) 343592.66 h
Internal memory 512 MB
Flash memory 256 MB
Compatible operating systems Microsoft Windows, Linux, Mac OS X
Built-in processor Yes
Technical details
Product colour Black
Processor frequency 800 MHz
Mean time between failures (MTBF) 343592.66 h
Built-in processor Yes
Ports & interfaces
Basic switching RJ-45 Ethernet ports quantity 24
Basic switching RJ-45 Ethernet ports type Gigabit Ethernet (10/100/1000)
Combo SFP ports quantity 2
USB 2.0 ports quantity 1
Security
Authentication Port-based authentication
SSH/SSL support Yes
Security algorithms 802.1x RADIUS,HTTPS,SSH,SSL/TLS
MAC address filtering Yes
IGMP snooping Yes
DHCP features DHCP server,DHCP client
Multicast features
Number of multicast groups filtered 4000
Multicast support Yes
Protocols
Management protocols HTTP/HTTPS, SNMP v1/2c/3, MIB, RMON, IPv4/IPv6, SNTP
Switching protocols STP, RSTP, MSTP, LACP, IGMP 1/2/3
Certificates
Certification UL (UL 60950), CSA (CSA 22.2), CE mark, FCC Part 15 (CFR 47) Class A
Memory
Packet buffer memory 12 MB
Internal memory 512 MB
Flash memory 256 MB
Design
Reset button Yes
On/off switch Yes
Product colour Black
LED indicators Activity,Link,PoE,Speed,System
Certification UL (UL 60950), CSA (CSA 22.2), CE mark, FCC Part 15 (CFR 47) Class A
Indication
LED indicators Activity,Link,PoE,Speed,System
System requirements
Minimum system requirements – Web browser: Mozilla Firefox version 36 or later; Microsoft Internet Explorer version 9 or later, Chrome version 40 or later, Safari version 5 or later
– Category 5 Ethernet network cable
– TCP/IP, network adapter, and network operating system (such as Microsoft Windows, Linux, or Mac OS X) installed
Compatible operating systems Microsoft Windows, Linux, Mac OS X
Power
AC input voltage 100 – 240 V
AC input frequency 50 – 60 Hz
Power consumption (typical) 18.1 W
Power over Ethernet (PoE)
Power over Ethernet (PoE) No
Operational conditions
Storage temperature (T-T) -20 – 70 °C
Storage relative humidity (H-H) 10 – 90%
Operating temperature (T-T) 0 – 50 °C
Operating relative humidity (H-H) 10 – 90%
Heat dissipation 64.49 BTU/h
Weight & dimensions
Width 440 mm
Depth 202 mm
Height 44 mm
Weight 2.72 kg
Packaging data
Rack mount kit Yes
Quick start guide Yes
Cables included AC
Packaging content
Rack mount kit Yes
Quick start guide Yes
Cables included AC

Brand

UNSPSC

43222612

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