SG500-28 - Cisco Small Business 500 Series Stackable Managed Switches
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SG500-28
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SG500-28 Overview
Cisco SG500-28 28-port Gigabit Stackable Managed Switch SG500-28
Overview
Product code | SG500-28 |
Device Type | Switch - 28 ports - managed - stackable |
Enclosure Type | Rack-mountable |
Ports | 24 x 10/100/1000 + 2 x combo Gigabit SFP + 2 x SFP |
Power Over Ethernet (PoE) | N/A |
Routing Protocol | Static IP routing |
Features | Stacking, Flow control, layer 2 switching, VLAN support, IPv6 support, Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, Access Control List (ACL) support, Quality of Service (QoS), reset button, LACP support, Energy Efficient Ethernet, Dynamic VLAN Support (GVRP) |
Compliant Standards | IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.3az |
RAM | 256 MB |
Flash Memory | 32 MB |
Status Indicators | Port transmission speed, system, link/activity |
Interfaces | 26 x 10Base-T/100Base-TX/1000Base-T - RJ-45, 4 x SFP (mini-GBIC) |
Power Device | Power supply - internal |
Voltage Required | AC 120/230 V ( 50/60 Hz ) |
Width | 17.3 in |
Depth | 10.1 in |
Height | 1.7 in |
Weight | 7.5 lbs |
Cables Included | 1 x serial cable |
Compliant Standards | UL 60950, FCC Part 15 A, CSA 22.2 |
Service & Support | Limited lifetime warranty |
Service & Support Details | Limited warranty - replacement - lifetime - response time: next business day, Technical support - phone consulting - 1 year, Technical support - web support - 1 year |
Min Operating Temperature | 32 °F |
Max Operating Temperature | 104 °F |
Humidity Range Operating | 10 - 90% (non-condensing) |
Min Storage Temperature | -4 °F |
Max Storage Temperature | 158 °F |
Humidity Range Storage | 10 - 90% (non-condensing) |
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Specification
SG500-28 Specification
Cisco SG500-28 28-port Gigabit Stackable Managed Switch
Frequently Asked Questions
What is the primary benefit of the stacking capability on the Cisco SG500-28? +
The SG500-28 offers true physical stacking, allowing you to connect multiple units and manage them as a single entity. This significantly simplifies network administration by providing a single point of management while increasing port density and providing inherent redundancy for your network infrastructure.
How does the SG500-28 handle high-traffic network segments? +
As a Layer 3 managed switch, the SG500-28 supports static routing, which allows for efficient traffic segmentation and inter-VLAN routing. This minimizes broadcast traffic and optimizes data flow across the network, ensuring high performance for bandwidth-intensive applications and enterprise-grade connectivity for your connected devices.
What kind of management interface does the Cisco SG500-28 provide for IT administrators? +
This model features a user-friendly, browser-based configuration utility for intuitive setup, alongside a full command-line interface (CLI) for advanced network configuration. These diverse management options cater to both general IT staff and experienced network engineers requiring granular control over security, VLANs, and quality of service settings.
Can the SG500-28 be integrated into an existing Cisco network environment? +
Yes, the SG500-28 utilizes standard Cisco protocols and management frameworks, ensuring seamless integration into your existing infrastructure. It supports essential industry standards, allowing it to interoperate effectively with other switches, routers, and firewalls within a mixed-vendor or pure Cisco network topology.
Does the SG500-28 support advanced security features to protect network data? +
The device includes comprehensive security features, such as Access Control Lists (ACLs), IEEE 802.1X port authentication, and Guest VLANs. These tools enable administrators to restrict unauthorized access, secure endpoint communication, and maintain strict control over which users or devices can interact with specific segments of your internal network.
What is the port configuration of the Cisco SG500-28? +
The SG500-28 is equipped with 28 Gigabit Ethernet ports, providing high-speed connectivity for workstations, servers, and other peripheral devices. This high port density makes it an ideal solution for small to medium-sized business environments that require reliable, high-speed switching capacity with the flexibility of managed features.
Is the SG500-28 suitable for voice and video application prioritization? +
Absolutely. The switch supports advanced Quality of Service (QoS) features, which prioritize latency-sensitive traffic like Voice over IP (VoIP) and video conferencing. By ensuring that critical data packets are processed with higher priority, the SG500-28 maintains clear communication and seamless media delivery across the enterprise network.
What deployment scenarios are most appropriate for this stackable switch? +
This switch is designed for high-availability environments, such as branch offices or departmental distribution layers. Its stackable architecture and managed features make it an excellent choice for businesses that need to scale their network capacity over time without replacing the entire existing switching infrastructure.
How can I obtain a bulk quote for multiple Cisco SG500-28 units? +
At BuyRouterSwitch.com, we specialize in supporting large-scale enterprise deployments. If you require a high volume of SG500-28 units for a project, please reach out to our dedicated sales team directly. We are prepared to provide competitive bulk pricing tailored to your specific project requirements and procurement timelines.
Why should I choose BuyRouterSwitch.com for my networking hardware needs? +
Buying from BuyRouterSwitch.com ensures you are receiving genuine, reliable networking equipment. We pride ourselves on providing IT professionals with streamlined access to high-quality Cisco hardware. Our focus is on professional service, clear communication, and secure ordering processes, making us a trusted partner for businesses looking to build robust and scalable network infrastructures.
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