ราคา และสินค้า โดย Thaiinternetwork.com

www.Thaiinternetwork.com เปิดทำการเวลา 8.30 น. - 18.00 น.(จันทร์ - ศุกร์) T.02-294-3095 F.02-294-3095 #18

Add Friend

รายการสินค้า

ผู้ผลิต


สมัครรับจดหมายข่าว

User Online

User Online: 21
Today Accessed: 1230
Total Accessed: 813987
Your IP: 54.167.112.42
Since: 15/09/2010

ข่าวสารน่าสนใจ

ไม่มี RSS feed

Cisco SG250-26-K9-EU 26-Port Gigabit Smart Switch

24 10/100/1000 ports, 2 Gigabit copper/SFP combo ports

สินค้าราคาพิเศษ!!

List Price11,572.00 บาท

(SAVE 14 %)

9,951.92 บาท (รวมภาษี)
9,300.86 บาท (ไม่รวมภาษี)

SG250-26-K9-EU

Last update: 2018-11-05 11:48:18


Notify me when available


Cisco SG250-26 26-Port Gigabit Smart Switch

SG250-26-K9-EU

Features and Capabilities

Available in a variety of port configurations and speeds, 250 Series Smart Switches offer :

  • Powerful capabilities In addition to basic management, security, and quality of service (QoS), these switches also support capabilities such as Multiple Spanning Tree (MSTP), Power over Ethernet Plus (PoE+) and PoE passthrough.
  • Easy setup and management Our intuitive, browser-based user interface is now even more user-friendly, with simple mode and a configuration wizard for common configurations. The switches also come with a USB port for easier file management.
  • Performance and reliability The 250 Series is designed and tested to deliver the high performance and reliability you would expect from Cisco switches, so you can enjoy speedy file transfers and keep vital business applications available.
  • Energy efficiency Rich energy-saving features are embedded across the portfolio, including energy-detect, cable length detection, and Energy Efficient Ethernet (EEE). All these provide an eco-friendly and cost-effective solution without compromising performance.
  • Peace of mind All switches come with a limited lifetime warranty and include one year of technical support and free software fixes for the term of the warranty.

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

Layer 2 Switching
Performance
Capacity in Millions of Packets per Second (mpps) (64-byte packets) 38.69
Switching Capacity in Gigabits per Second (Gbps) 52.0
Spanning Tree Protocol (STP) Standard 802.1d spanning tree support Fast convergence using 802.1w (Rapid Spanning Tree Protocol [RSTP]), enabled by default Multiple spanning tree instances using 802.1s (MSTP); 8 instances are supported
Port grouping/link aggregation Support for IEEE 802.3ad Link Aggregation Control Protocol (LACP)
  • Up to 4 groups
  • Up to 8 ports per group with 16 candidate ports for each (dynamic) 802.3ad LAG
VLAN Support for up to 256 active VLANs simultaneously Port-based and 802.1Q tag-based VLANs Management VLAN
Voice VLAN Voice traffic is automatically assigned to a voice-specific VLAN and treated with appropriate levels of QoS. Auto voice capabilities deliver networkwide zero-touch deployment of voice endpoints and call control devices.
Security
SSL Secure Sockets Layer (SSL) encrypts all HTTPS traffic, allowing secure access to the browser-based management GUI in the switch.
IEEE 802.1X (authenticator role) RADIUS authentication, MD5 hash, single/multiple host mode, and single/multiple sessions.
Port security Ability to lock source MAC addresses to ports and limit the number of learned MAC addresses.
IPv6
IPv6 Prioritize IPv6 packets in hardware
IPv6 applications Web/SSL, Ping, Traceroute, Simple Network Time Protocol (SNTP), Trivial File Transfer Protocol (TFTP), Simple Network Management Protocol (SNMP), Remote Authentication Dial-In User Service (RADIUS), Syslog, DNS client, DHCP Client, DHCP Autoconfig
Management
Web user interface Built-in switch configuration utility for easy browser-based device configuration (HTTP/HTTPS). Supports configuration, system dashboard, system maintenance, and monitoring.
SNMP SNMP versions 1, 2c, and 3 with support for traps, and SNMP v3 User-based Security Model (USM)
IPv4 and IPv6 dual stack Coexistence of both protocol stacks to ease migration
Power consumption (worst case)
System Power Consumption 110V=18.1W 220V=18.9W
Heat Dissipation (BTU/hr) 64.49
Ports
Total System Ports 26 Gigabit Ethernet
RJ-45 Ports 24 Gigabit Ethernet
Combo Ports (RJ-45 + SFP) 2 Gigabit Ethernet combo

 

DataSheet

  • Warranty 5Years fr EOS
hp3com_480x60.jpg

รถเข็น  

ว่าง

สินค้าราคาพิเศษ

ดูทั้งหมด

สินค้าใหม่

  • Synology FS1018 12-Bay NAS Enclosure
  • Synology DS3617xs 12-Bay NAS Enclosure
Synology FS1018 12-Bay NAS Enclosure
12-bay FlashStation, Dual Core 2.2 GHz (turbo...  >>
Synology DS3617xs 12-Bay NAS Enclosure
12-bay DiskStation (up to 36-bay), Quad Core...  >>
Synology DS1817+ (2GB) 8-BAY NAS/SG 32TB IW
8-bay DiskStation (up to 18-bay), Quad Core...  >>
synology DS3018xs 6-Bay NAS Enclosure
6 bay DiskStation (up to 30-bay), Dual Core...  >>
Synology DS1618+ 6-BAY NAS/SG 24TB IW
6-bay DiskStation (up to 16-bay), Quad Core...  >>
Synology DS918+ 4-Bay NAS Enclosure
4-bay DiskStation (up to 9-bay), Quad Core 1.5...  >>
Synology DS418 4-Bay NAS Enclosure
4-bay DiskStation, Quad Core 1.4 GHz, 2GB RAM  >>
Synology DS718+ 2-Bay NAS Enclosure
2-bay DiskStation (up to 7-bay), Quad Core 1.5...  >>
Synology DS218+ 2-Bay NAS Enclosure
2-bay DiskStation, Dual Core 2.0 GHz (turbo to...  >>
Synology DS218play 2-Bay NAS Enclosure
2-bay DiskStation, Quad Core 1.4 GHz, 1GB RAM  >>

ดูสินค้าใหม่ทั้งหมด