Cisco SG350-28P 350 Series 28-Port PoE+ Managed Gigabit Ethernet Switch

Cisco SG350-28P 350 Series 28-Port PoE+ Managed Gigabit Ethernet Switch

Cisco SG350-28P 350 Series 28-Port PoE+ Managed Gigabit Ethernet Switch

B&H # CISG35028PK9 MFR # SG350-28P-K9-NA
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Product Highlights

  • 24 x PoE+ Gigabit Ethernet Ports
  • 2 x GbE Combo Ports + 2 x SFP Slots
  • 195 W Dedicated PoE Power
  • 41.66 Mpps Transfer Rate
  • 56 Gbps Switching Capacity
  • 12 Mb Packet Buffer
  • IPv6 Support
  • Two Fans
  • Advanced Layer 3 Traffic Management
  • Enhanced Power Efficiency
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$558.12
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Cisco SG350-28P-K9-NA overview

  • 1Description

With the ability to deliver data, voice, and video services, the SG350-28P 350 Series 28-Port PoE Managed Gigabit Ethernet Switch from Cisco can keep up with the demands placed on it in today's ever expanding business environment. This Cisco 350 Series switch comes equipped with a total of 28 Gigabit network ports, two of which are GbE combo ports supporting Fiber connectivity as well as two SFP slots for 10 GbE support.. The non-Fiber ports are also PoE+ compliant supporting the 802.3af and 802.3at PoE network standards with a maximum PoE power budget of up to 195 watts.

Once installed, the Cisco 350 Series switch offers a wealth of connectivity and security features. The switch is simple to configure thanks to a graphical interface along with a command-line interface when needed. To access other devices on the network from one central location, admins can take advantage of SNMP support. Additionally, your network can be secured using various advanced security features offered by this switch including SSL encryption, access control lists, 802.1X port security, advanced defense mechanisms, IPv6 support, uniform MAC addressed-based security, storm control, and much more.

Easy Deployment and Use
Cisco 350 Series switches are designed to be easy to use and manage by commercial customers or the partners that serve them. They feature:

● Cisco Smart Network Application (SNA) is a network-level monitoring and management tool that can discover network topology, display link status, monitor events, apply configurations, and upgrade software images across multiple switches in the network.
● Cisco FindIT Network Manager and Probe are designed to manage Cisco 100 to 500 Series switches, routers, and wireless access points. The Manager lets you proactively manage the network instead of just reacting to events.
● Cisco FindIT utility, which works through a simple toolbar on the user's web browser, discovers Cisco devices in the network and displays basic information, such as serial numbers and IP addresses, to aid in configuration and deployment.
● One USB port on the front panel of the switch enables easy image and configuration transfer for faster deployment or upgrade.
● Graphical interfaces reduce the time required to deploy, troubleshoot, and manage the network and allow you to support sophisticated capabilities without increasing IT head count.
● Textview, a full Command-Line Interface (CLI) option, is supported.
● Using Auto Smartports intelligence, the switch can detect a network device connected to any port and automatically configure the optimal security, quality of service (QoS), and availability on that port.
● Cisco Discovery Protocol discovers Cisco devices and allows devices to share critical configuration information, simplifying network setup and integration.
● Support for Simple Network Management Protocol (SNMP) allows you to set up and manage your switches and other Cisco devices remotely from a network management station, improving IT workflow and mass configurations.
High Reliability and Resiliency
To assure that employees can always access the data and resources they need, the Cisco 350 Series supports dual images, allowing you to perform software upgrades without having to take the network offline or worry about the network going down during the upgrade.
Strong Security
Cisco 350 Series switches provide advanced security features you need to protect your business data and keep unauthorized users off the network:

● Embedded Secure Sockets Layer (SSL) encryption protects management data traveling to and from the switch.
● Extensive access control lists (ACLs) restrict sensitive portions of the network to keep out unauthorized users and guard against network attacks.
● Guest VLANs let you provide Internet connectivity to nonemployee users while isolating critical business services from guest traffic.
● Support for advanced network security applications such as IEEE 802.1X port security tightly limits access to specific segments of your network. Web-based authentication provides a consistent interface to authenticate all types of host devices and operating systems, without the complexity of deploying IEEE 802.1X clients on each endpoint.
● Advanced defense mechanisms, including dynamic Address Resolution Protocol (ARP) inspection, IP Source Guard, and Dynamic Host Configuration Protocol (DHCP) snooping, detect and block deliberate network attacks. Combinations of these protocols are also referred to as IP-MAC port binding (IPMB).
● IPv6 First Hop Security extends the advanced threat protection to IPv6. This comprehensive security suite includes ND inspection, RA guard, DHCPv6 guard, and neighbor binding integrity check, providing unparalleled protection against a vast range of address spoofing and man-in-the-middle attacks on IPv6 networks.
● Time-based ACLs and port operation restrict access to the network during predesignated times such as business hours.
● Uniform MAC address-based security can be applied automatically to mobile users as they roam between wireless access points.
● Secure Core Technology (SCT) helps ensure that the switch is able to process management traffic in the face of a denial-of-service (DoS) attack.
● Private VLAN Edge (PVE) provides Layer 2 isolation between devices on the same VLAN.
● Storm control can be applied to broadcast, multicast, and unknown unicast traffic.
● Protection of management sessions occurs using RADIUS, TACACS+, and local database authentication as well as secure management sessions over SSL, SSH, and SNMPv3.
● DoS attack prevention maximizes network uptime in the presence of an attack.
Power over Ethernet
Advanced PoE capability simplifies advanced technology deployments such as IP telephony, wireless, and IP surveillance by allowing you to connect and power network endpoints over a single Ethernet cable. With no need to install separate power supplies for IP phones or wireless access points, you can take advantage of advanced communications technologies more quickly and at a lower cost. The switch supports 802.3af PoE, 802.3at PoE+, and 60 Watt PoE.
Multigigabit Performance
Cisco uses NBASE-T technology to get more out of your existing infrastructure, so your network can meet consumer demands for increased bandwidth and speeds without a large initial investment. Utilizing your existing cabling infrastructure, Multigigabit Ethernet technology enables intermediate data rates of 2.5 and 5 Gbps to ease the jump between traditional rates of 1 Gbps and 10 Gbps. These intermediate rates run on most installed cables and preserve older UTP wiring, which is suitable for 802.11ac wireless LAN applications. The technology also supports Power over Ethernet (PoE) forms, including PoE+ and 60W PoE. Cisco Multigigabit Ethernet switches help you avoid having to run multiple cables between switches and access points and let your networks accommodate next-generation traffic speeds and data rates.
Network-wide Automatic Voice Deployment
Using a combination of Cisco Discovery Protocol, LLDP-MED, Auto Smartports, and Voice Services Discovery Protocol (or VSDP, a unique Cisco protocol), customers can deploy an end-to-end voice network dynamically. The switches in the network automatically converge around a single voice VLAN and QoS parameters and then propagate them out to the phones on the ports, where they are discovered. For example, automated 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 prioritize voice traffic.
IPv6 Support
As the IP address scheme evolves to accommodate a growing number of network devices, the Cisco 350 Series can support the transition to the next generation of networking and operating systems such as Windows 8, Vista, and Linux. These switches continue to support previous-generation IPv4, allowing you to evolve to the new IPv6 standard at your own pace and helping ensure that your current network will continue to support your business applications in the future. Cisco 350 Series switches have successfully completed rigorous IPv6 testing and have received the USGv6 and IPv6 Gold certification.
Advanced Layer 3 Traffic Management
The Cisco 350 Series enables a more advanced set of traffic management capabilities to help growing businesses organize their networks more effectively and efficiently. For example, the switches provide static LAN Layer 3 routing, allowing you to segment your network into workgroups and communicate across VLANs without degrading application performance.

With these capabilities, you can boost the efficiency of your network by offloading internal traffic-handling tasks from your router and allowing it to manage primarily external traffic and security.

Additionally, Cisco 350 models provide static Layer 3 routing features. With these capabilities, you can minimize the need to manually configure routing devices and simplify the ongoing operation of the network.
Power Efficiency
The Cisco 350 Series integrates a variety of power-saving features that provide an extensive energy-efficient switching portfolio. These switches are designed to conserve energy by optimizing power use, which helps protects the environment and reduce your energy costs. They provide an eco-friendly network solution without compromising performance. Cisco 350 Series switches feature:

● Support for the Energy Efficient Ethernet (IEEE 802.3az) standard, which reduces energy consumption by monitoring the amount of traffic on an active link and putting the link into a sleep state during quiet periods.
● The latest application-specific integrated circuits (ASICs), which use low-power 65/40-nanometer technology and low-power, high-performance ARM CPUs.
● Automatic power shutoff on ports when a link is down.
● LEDs that can be turned off to save power.
● Embedded intelligence to adjust signal strength based on the length of the connecting cable.
Expansion Ports
The Cisco 350 Series also offers 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. With the ability to increase the connectivity range of the switches, you have more flexibility to design your network around your unique business environment and to easily connect switches on different floors or across the business.
Peace of Mind and Investment Protection
● Limited lifetime warranty with next-business-day (NBD) advance replacement (where available; otherwise same day ship).

● A solution that has been rigorously tested to help ensure optimal network uptime to keep employees connected to primary resources and productive.

● A solution designed and tested to easily and fully integrate with other Cisco voice, unified communications, security, and networking products as part of a comprehensive technology platform for your business.

● Complimentary software updates for bug fixes for the warranty term.

● Telephone technical support at no charge for the first 12 months following the date of purchase.

● Cisco Small Business products are supported by professionals in Cisco Small Business Support Center locations worldwide who are specifically trained to understand your needs. The Cisco Small Business Support Community, an online forum, enables you to collaborate with your peers and reach Cisco technical experts for support information.
UPC: 882658766312
In the Box
Cisco SG350-28P 350 Series 28-Port PoE+ Managed Gigabit Ethernet Switch
  • Power Cord
  • Mounting Kit
  • Console Cable
  • Limited Lifetime Warranty
  • Table of Contents
    • 1Description

    Cisco SG350-28P-K9-NA specs

    Interfaces
    Ports 24 x 10/100/1000 Mb/s Gigabit Ethernet (RJ45) PoE+
    2 x 10/100/1000 Mb/s Gigabit Combo (Ethernet/SFP)
    2 x SFP
    Protocols
    Layer Services Supported Layer 2 Support, Layer 3 Support
    Supported Protocols Auto-VoIP
    Head-of-Line (HOL) Blocking
    IGMP Snooping
    IPv6
    Link Aggregation
    Queuing Strict Priority, Weighted Round Robin (WRR)
    Jumbo Frames Support 9216 Bytes
    MAC Address Table Size 16K
    Multicast Groups 1000
    VLAN Groups 4096
    Security
    Security Features DHCP Snooping
    DoS Attack Prevention
    RADIUS Authentication
    Storm Control
    IP Interfaces 128
    SNMP Support 1, 2c, 3
    Standards
    RFC RFC 4443
    RFC 4291
    RFC 2460
    RFC 4861
    RFC 4862
    RFC 1981
    RFC 4007
    RFC 3484
    RFC 5214
    RFC 4293
    RFC 3595
    RFC 768
    RFC 783
    RFC 791
    RFC 792
    RFC 793
    RFC 813
    RFC 879
    RFC 896
    RFC 826
    RFC 854
    RFC 855
    RFC 856
    RFC 858
    RFC 894
    RFC 919
    RFC 922
    RFC 920
    RFC 950
    RFC 1042
    RFC 1071
    RFC 1123
    RFC 1141
    RFC 1155
    RFC 1157
    RFC 1350
    RFC 1533
    RFC 1541
    RFC 1624
    RFC 1700
    RFC 1867
    RFC 2030
    RFC 2616
    RFC 2131
    RFC 3164
    RFC 3411
    RFC 3412
    RFC 3413
    RFC 3414
    RFC 3415
    RFC 2576
    RFC 4330
    RFC 1213
    RFC 1215
    RFC 1286
    RFC 1442
    RFC 1451
    RFC 1493
    RFC 1573
    RFC 1643
    RFC 1757
    RFC 1907
    RFC 2011
    RFC 2012
    RFC 2013
    RFC 2233
    RFC 2618
    RFC 2665
    RFC 2666
    RFC 2674
    RFC 2737
    RFC 2819
    RFC 2863
    RFC 1157
    RFC 1493
    RFC 1215
    RFC 3416
    Supported IEEE Standards 802.1d, 802.1q/p, 802.1s, 802.1w, 802.1x, 802.3, 802.3ab, 802.3ad, 802.3af, 802.3at, 802.3az, 802.3u, 802.3x, 802.3z
    Performance
    Forwarding Rate 41.66 Mpps
    Switching Bandwidth 56 Gb/s 
    Priority Queues 8
    Packet Buffer 12 Mb
    Computer
    Flash Memory 256 MB
    Electrical
    AC Input Power 100 to 240 VAC, 50 / 60 Hz
    PoE Power Budget 195 W
    PoE per Port 15.4 to 60 W
    Power Supply Type Internal
    Environmental
    Operating Temperature 32 to 122°F / 0 to 50°C
    Operating Humidity 10 to 90%
    Storage Temperature -4 to 158°F / -20 to 70°C
    Storage Humidity 10 to 90%
    Noise Level 47.9 dB
    General
    Cooling System Fan
    Mean Time Between Failures (MTBF) 396,687 Hours
    Indicator Lights Link/Activity, PoE, Power, Speed, System
    Dimensions 17.3 x 10.12 x 1.45" / 43.94 x 25.7 x 3.68 cm
    Weight 8.4 lb / 3.8 kg
    Packaging Info
    Package Weight 11.15 lb
    Box Dimensions (LxWxH) 21.0 x 15.0 x 4.0"

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