Cheap Huawei S2700-26TP-PWR-EI Layer 2 PoE Managed Switch

Cheap Huawei S2700-26TP-PWR-EI Layer 2 PoE Managed Switch   Product Overview 1.Overview     S2700 series enterprise switches, including S2710, S2750, and S2751 series, are next-generation, energy-saving intelligent 100M Ethernet switches developed by Huawei. The S2700 uses cutting-edge switching technology and Huawei’s Versatile Routing Platform (VRP) software to meet the demand for multi-service provisioning and access on Ethernet networks. They are easy to install and maintain. With its flexible network deployment, comprehensive security, Quality of Service (QoS) policies, and energy-saving technology, the S2700 helps enterprise customers build next-generation IT networks.
    The S2700 is a box device that is 1U 1.75 in. (44.45 mm) high. It is available in a standard version (SI) or an enhanced version (EI).   2.Highlights---- Choose Fast Ethernet switches from Huawei for resilient performance and carrier-grade reliability Built-in 6 kV surge protection Configure up to 48 downstream ports in a 1U height switch; combine with up to 8 x S2700 or larger Campus Switches in one rack with Huawei’s iStack virtualization technology Plug-in optical port connectors extend downstream reach to 500 meters; use Power-over-Ethernet (PoE) modules to power PCs, terminals, VoIP telephony, and other IP-based devices 802.1x authentication and MAC address authentication 3.Appearance 4.Application 100 Mbit/s access rate for terminals   The S2700 can function as a desktop access device that provides an access rate of 100 Mbit/s for terminals and 1000 Mbit/s for uplink interfaces to communicate with uplink devices. 5.Specification

Product specifications
Item	S2700-26TP-PWR-EI
Downlink Ports	24 10/100 Base-TX Ethernet ports
Uplink Ports	2 dual-purpose 10/100/1,000 or SFP
MAC Address	8 K MAC address entries Manual deletion of dynamic MAC address entries Aging time of MAC address configurable Black hole MAC address entries MAC address learning control based on ports
VLAN Feature	4K active VLANs, complying with IEEE 802.1Q Port-based VLAN assignment MAC address-based assignment Port-based QinQ
QoS	Outbound port-based rate limiting and flow-based rate limiting 4 or 8 queues of different priorities on each port Mapping between 802.1p priorities and queues SP, WRR, and SP + WRR algorithms
IPv6 Features	IPv6 protocol Static IPv6 routes Supports MLD v1/v2 snooping
Multicast	MVLAN Controllable multicast IGMP v1/v2/v3 snooping Port-based rate limiting for multicast packets
Reliability	STP (IEEE 802.1d), RSTP (IEEE 802.1w), MSTP (IEEE 802.1s), RRPP topology, and RRPP multi-instance
Security and Access Features	802.1x authentication and limit on the number of users on an interface Storm suppression IP Source Guard Multiple authentication methods includingAAA, RADIUS, andTACACS+ Port isolation, multicasesuppression, broadcast, and unknown unicast packets CPU defense DHCP snooping
Surge Protection	Surge protection capability of service ports: 6 kV
Management	Auto-config CLI-based configuration Remote configuration using Telnet SNMP v1/v2C/v3 Remote network monitoring SSHv2 Web-based device management
Operating Environment	Long-term operating temperature: 23oF to 122oF (–5°C to 50°C) Relative humidity: 10% to 90% (non-condensing)
Power	Rated AC voltage: 100V to 240V, 50/60 Hz, Maximum voltage: 90V to 264V, 50/60 Hz Rated DC voltage: –48V to –60V, Maximum voltage: –36V to –72V Note: PoE models do not use DC power supplies.
Dimensions (W x D x H)	17.4 in. x 16.5 in. x 1.7 in. (442 mm × 420 mm × 43.6 mm)
Weight	< 8.8 lb. (4 kg) without power supply
Power Consumption	< 808W(PoE: 740W)

    Company Information Combasst Industry Development (Shanghai) Co,.Ltd, which provides main services in terms of broadband communications and information technology industries, is a high-tech enterprise integrating research and development, production, sales, and service. Our products mainly cover the optical signal transmission and access, signal transmission and access, photoelectric signal conversion and photoelectric signal.

The clients include major national telecom carriers, as well as radio and television, electricity, mining and other industry professional net users. We have already established long-term friendly and cooperative relations with them. In addition, our company has been actively expanding into foreign markets. The products are exported to many foreign clients in Europe, America, Southeast Asia, and the Middle East as well as Japan, Korea and other neighboring countries and regions.

We will constantly improve ourselves and feed back with our superior-quality products and meticulous care to all walks of partners, creating a win-win situation.     Basic Information   Combasst Industry Development (Shanghai) Co,.Ltd Address: Room 110,No.389 JinWan Road, ShangHai , China   Telephone: +86-021-51758132
Fax:86-021-58714662   Attn: Jenney Yu Trademanager:cn1511670985  Skype: Jenney yu                    After-Sales Service 1,We can provide detail documents and remote help for device installation and configuration. 2,Warranty: 1 year. ( After the quality guarantee period began to charge appropriate maintenance service fee.)
3,Our company promises goods enjoy full return due to quality problem since goods delivered within 7 days or 15 days , returned goods must keep original state and it’s accessories are complete. 4,Jenney Very Glad to Serve You! FAQ Not exactly what you want? 1 request,multiple quotations Get Quotations Now >>