SG350-28 - Cisco 350 Series Managed Switches
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SG350-28
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SG350-28 Overview
24 10/100/1000 ports, 2 Gigabit copper/SFP combo + 2 SFP ports SG350-28
Overview
The Cisco 350 series part of the cisco small business line of network solutions is a portfolio of affordable managed switches that provides a reliable foundation for your business network These switches deliver the features you need to improve the availability of your critical business applications protect your sensitive information and optimize your network bandwidth to deliver information and applications more effectively Easy to set up and use the cisco 350 series provides the ideal combination of affordability and capabilities for small businesses and helps you create a more efficient better-connected workforce Features.
Quick Specs
| Product Code | SG350-28 |
| Forwarding rate in millions of packets per second (mpps; 64-byte packets) | 41.67 |
| Switching capacity in Gigabits per second | 56.0 |
| Total System Ports | 28 Gigabit Ethernet |
| RJ-45 Ports | 24 Gigabit Ethernet |
| Combo Ports (RJ-45 + SFP) | 2 SFP slots, 2 Gigabit Ethernet combo |
| Packet Buffer | 12Mb |
Product Details
-Simple-to-use graphical interfaces reduce the time required to deploy, troubleshoot, and manage the network and allow you to support sophisticated capabilities without increasing IT headcount.
-The switches also support Textview, a full command-line interface (CLI) option for partners that prefer it.
-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.
-The 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.
Related Modules
| Model | Description |
| 8 10/100 ports | |
| 24 10/100 ports, 2 Gigabit copper/SFP combo + 2 SFP ports | |
| 24 10/100 PoE+ ports with 375W power budget, 2 Gigabit copper/SFP combo + 2 SFP ports | |
| 48 10/100 ports, 2 Gigabit copper/SFP combo + 2 SFP ports | |
| 48 10/100 PoE+ ports with 740W power budget, 2 Gigabit copper/SFP combo + 2 SFP ports | |
| 48 10/100 PoE+ ports with 382W power budget, 2 Gigabit copper/SFP combo + 2 SFP ports | |
| 8 10/100/1000 ports, 2 combo mini-GBIC ports | |
| 8 10/100/1000 PoE ports with 128W power budget, 2 Combo mini-GBIC ports | |
| 8 10/100/1000 PoE ports with 62W power budget, 2 Combo mini-GBIC ports | |
| 16 10/100/1000 ports, 2 Gigabit copper/SFP combo + 2 SFP ports | |
| SG350-28 | 24 10/100/1000 ports, 2 Gigabit copper/SFP combo + 2 SFP ports |
| 24 10/100/1000 ports (24 PoE+ ports with 382W power budget), 2 Gigabit copper/SFP combo + 2 SFP ports | |
| 24 10/100/1000 ports (24 PoE ports with 195W power budget), 2 Gigabit copper/SFP combo + 2 SFP ports | |
| 48 10/100/1000 ports, 2 Gigabit copper/SFP combo + 2 SFP ports | |
| 48 10/100/1000 ports, 2 Gigabit copper/SFP combo + 2 SFP ports | |
| 48 10/100/1000 ports, 2 Gigabit copper/SFP combo + 2 SFP ports |
Need help with SG350-28?
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Specification
SG350-28 Specification
SG350-28 Specification | |
Feature | Description |
Forwarding rate in millions of packets per second (mpps; 64-byte packets) | 41.67 |
Switching capacity in Gigabits per second | 56.0 |
Total System Ports | 28 Gigabit Ethernet |
RJ-45 Ports | 24 Gigabit Ethernet |
Combo Ports (RJ-45 + SFP) | 2 SFP slots, 2 Gigabit Ethernet combo |
Packet Buffer | 12Mb |
Spanning Tree Protocol (STP) |
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Port Grouping | Support for IEEE 802.3ad Link Aggregation Control Protocol (LACP)
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Virtual Local Area Network (VLAN) |
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Voice VLAN |
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Multicast TV VLAN | Multicast TV VLAN allows the single multicast VLAN to be shared in the network while subscribers remain in separate VLANs, also known as Multicast VLAN Registration(MVR) |
Q-in-Q VLAN | VLANs transparently cross a service provider network while isolating traffic among customers |
Generic VLAN Registration Protocol (GVRP) and Generic Attribute Registration Protocol (GARP) | Protocols for automatically propagating and configuring VLANs in a bridged domain |
Unidirectional Link Detection (UDLD) | UDLD monitors physical connection to detect unidirectional links caused by incorrect wiring or cable/port faults to prevent forwarding loops and blackholing of traffic in switched networks |
Dynamic Host Configuration Protocol (DHCP) Relay at Layer 2 | Relay of DHCP traffic to DHCP server in different VLAN; works with DHCP Option 82 |
Internet Group Management Protocol (IGMP) versions 1, 2, and 3 snooping | IGMP limits bandwidth-intensive multicast traffic to only the requesters; supports 1K multicast groups (source-specific multicasting is also supported) |
IGMP Querier | IGMP querier is used to support a Layer 2 multicast domain of snooping switches in the absence of a multicast router |
Head-of-Line (HOL) Blocking | HOL blocking prevention |
Jumbo Frame | Up to 9K (9216) bytes |
IPv4 routing | Wirespeed routing of IPv4 packets Up to 512 static routes and up to 128 IP interfaces |
Classless Interdomain Routing (CIDR) | Support for CIDR |
Layer 3 Interface | Configuration of Layer 3 interface on physical port, LAG, VLAN interface, or loopback interface |
DHCP relay at Layer 3 | Relay of DHCP traffic across IP domains |
User Datagram Protocol (UDP) relay | Relay of broadcast information across Layer 3 domains for application discovery or relaying of bootP/DHCP packets |
DHCP Server | Switch functions as an IPv4 DHCP server serving IP addresses for multiple DHCP pools/scopes Support for DHCP options |
Dimensions (W x H x D) | SG350-10, SG350-10P, SG350-10MP: 11 x 1.45 x 6.7 in. (279.4 x 44.45 x 170 mm) SG355-10P, SG350-28: 17.3 x 1.45 x 10.1 in. (440 x 44.45 x 202 mm) SF350-48, SG350-28P, SG350-28MP: 17.3 x 1.45 x 10.1 in. (440 x 44.45 x 257 mm) SF350-48P, SF350-48MP: 17.3 x 1.45 x 13.78 in. (440 x 44.45 x 350 mm) |
Power | 100-240V 50-60 Hz, internal, universal: SF350-48P, SF350-48MP, SG350-28MP, SG350-28, SG350-28P, SG350-28MP 100-240V 50-60 Hz, 0.7A, external: SG350-10 100-240V 50-60 Hz, 1.5A, external: SG350-10P 100-240V 50-60 Hz, internal, universal: SG355-10P 100-240V 50-60 Hz, 2.0A, external: SG350-10MP |
Certification | UL (UL 60950), CSA (CSA 22.2), CE mark, FCC Part 15 (CFR 47) Class A |
Operating Temperature | SG350-10, SG350-10P, SG355-10P, SG350-10MP, SG350-28, SG350-28P, SG350-28MP 32° to 104°F (0° to 40°C) SG350-10MP, SG350-10P, SG350-28P 32° to 113°F (0° to 45°C) SF350-48P, SF350-48MP, SG350-28MP 32° to 122°F (0° to 50°C) |
Storage Temperature | –4° to 158°F (–20° to 70°C) |
Operating Humidity | 10% to 90%, relative, noncondensing |
Storage Humidity | 10% to 90%, relative, noncondensing |
Frequently Asked Questions
What are the specific port configurations for the Cisco SG350-28? +
The SG350-28 features 24 Gigabit Ethernet RJ-45 ports for high-density local connectivity. For uplink versatility, the switch includes two dedicated Gigabit SFP slots and two combo ports, which allow you to choose between either copper or fiber connectivity based on your specific network architecture requirements.
Is the Cisco SG350-28 suitable for professional, managed enterprise environments? +
Yes, this model is part of the Cisco 350 Series, which is specifically engineered for managed enterprise networks. It offers advanced L2 and L3 traffic management features, including VLANs, Spanning Tree Protocol, and robust Quality of Service (QoS) controls, making it an ideal choice for businesses requiring granular control over their network traffic.
Can I use the SG350-28 in a standard server rack? +
Absolutely. The SG350-28 is designed with a rackmount form factor, allowing for seamless integration into standard 19-inch enterprise server racks. Its design ensures optimal airflow and cable management efficiency when installed in a professional data closet or wiring cabinet environment.
How does the SG350-28 handle high-performance network traffic? +
This switch utilizes a high-performance switching fabric designed to deliver non-blocking, wire-speed throughput across all 28 ports simultaneously. By leveraging integrated QoS mechanisms, the SG350-28 intelligently prioritizes latency-sensitive applications like VoIP and video conferencing, ensuring consistent performance even during peak enterprise network utilization.
Does the SG350-28 support fiber connectivity via SFP modules? +
Yes, the switch features two dedicated SFP ports and two combo ports, supporting various SFP transceivers. This enables long-distance fiber uplinks to other segments of your network or direct connection to high-speed fiber-based servers, providing the necessary flexibility to expand your network footprint beyond standard copper distance limitations.
What management interfaces are available for the Cisco SG350-28? +
You can manage the SG350-28 through an intuitive, web-based graphical user interface (GUI) or a Command Line Interface (CLI) via SSH or Telnet. This versatility allows network administrators to choose the management style that best fits their operational workflows, from quick dashboard configurations to complex, scriptable automation tasks.
Is the SG350-28 compatible with existing Cisco Small Business ecosystem configurations? +
The SG350-28 is fully compatible with standard Cisco protocols and management frameworks used throughout the 350 series. It supports common configuration templates, making it an excellent drop-in replacement or expansion unit for environments already utilizing Cisco managed infrastructure, simplifying the deployment process for your IT team.
How reliable is the SG350-28 for continuous 24/7 network operation? +
Built with high-quality components and hardened firmware, the SG350-28 is designed for high availability and continuous operation. Its robust cooling and thermal management system ensure stability under sustained enterprise workloads, minimizing the risk of downtime and maintaining network integrity for critical business applications.
How can I request a bulk quote for multiple SG350-28 units? +
If you are planning a large-scale infrastructure upgrade and require multiple units, BuyRouterSwitch.com makes the process simple. Reach out to our dedicated sales team directly through our website to receive a customized bulk pricing proposal tailored to the specific volume and deployment needs of your organization.
Why should I choose BuyRouterSwitch.com for my Cisco networking hardware needs? +
BuyRouterSwitch.com is a premier provider for IT procurement, offering an extensive catalog of authentic Cisco hardware. We prioritize secure ordering processes and maintain deep inventory levels to support your enterprise projects. By purchasing from us, you benefit from our streamlined logistics and a commitment to providing only genuine, high-quality networking equipment for your mission-critical environments.
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