Cisco Small Business 300 Series Managed Switches
| Status |
End of Sale
EOL Details
|
|---|---|
| Series Release Date | 01-AUG-2010 |
| End-of-Sale Date | 04-OCT-2018 Details |
| End-of-Support Date | 31-OCT-2023 Details |
| Diagram | Visio Stencil (4 MB .zip file) |
|
This product is supported by Cisco, but is no longer sold.
Transition to the new Cisco Business 350 Series for advanced features and pervasive security managed by Cisco Business Dashboard and mobile app. |
|
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Latest Security Notices
- 17-May-2023
- 27-Sep-2022
- 03-Nov-2021
- 03-Nov-2021
- 06-Oct-2021
- 06-Oct-2021
- 16-Jun-2021
- 03-May-2020
- 03-May-2020
- 03-May-2020
Document Categories
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Data Sheets and Product Information
- Cisco 300 Series Managed Switches Data Sheet
Data Sheets
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English
- End-of-Sale and End-of-Life Announcement for the Cisco Small Business 300 Series Managed Switches (Select Models)
- End-of-Sale and End-of-Life Announcement for the Cisco Small Business 300 Series Managed Switches (Select Models)
- End-of-Sale and End-of-Life Announcement for the Cisco Small Business 300 Series Managed Switches (Select Models)
- End-of-Sale and End-of-Life Announcement for the Cisco Small Business 300 Series Managed Switches (Select Models)
- End-of-Sale and End-of-Life Announcement for the Cisco Small Business Stackable Managed Switches
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French - Canadian
- Annonce d’arrêt de commercialisation et de fin de vie de Cisco Small Business 300 Series Managed Switches (Select Models)
- Annonce d’arrêt de commercialisation et de fin de vie de Commutateurs gérés de la gamme Cisco Small Business 300 (certains modèles)
- Annonce d’arrêt de commercialisation et de fin de vie de Cisco Small Business 300 Series Managed Switches (Select Models)
End-of-Life and End-of-Sale Notices
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Security Notices
- Cisco Small Business Series Switches Buffer Overflow Vulnerabilities
- Vulnerabilities in Layer 2 Network Security Controls Affecting Cisco Products: September 2022
- Cisco Small Business 200, 300, and 500 Series Switches Web-Based Management Interface Denial of Service Vulnerability
- Cisco Small Business Series Switches Session Credentials Replay Vulnerability
- Cisco Small Business 220 Series Smart Switches Link Layer Discovery Protocol Vulnerabilities
- Cisco Business 220 Series Smart Switches Static Key and Password Vulnerabilities
- Cisco Small Business 220 Series Smart Switches Vulnerabilities
- Cisco Small Business Switches Information Disclosure Vulnerability
- Cisco Small Business Switches Denial of Service Vulnerability
- Cisco Small Business Smart and Managed Switches Cross-Site Scripting Vulnerability
- Cisco Small Business Smart and Managed Switches Cross-Site Scripting Vulnerability
- Cisco Small Business Series Switches Open Redirect Vulnerability
- Cisco Small Business Series Switches HTTP Denial of Service Vulnerability
- Cisco Small Business Series Switches Memory Corruption Vulnerability
- Cisco Small Business 300 Series Managed Switches DHCP Denial of Service Vulnerability
Security Advisories, Responses and Notices
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Release and Compatibility
- Release Notes for 200, 300, and 500 Series Switches up to Firmware Version 1.4.11.5 (PDF - 124 KB)
- Release Notes for 200, 300, and 500 Series Switches Software Version 1.4.11.2
- Open Source Used In Cisco Sx300 Series Switches 1.4.9.x (PDF - 808 KB)
- Open Source Used in Cisco 300 Series Switches Release 1.4.8.x (PDF - 808 KB)
- Open Source Used in Cisco 300 Series Switches Release 1.4.5.x (PDF - 795 KB)
- Release Notes for 200, 300, 500, and ESW2 Series Switches Software Version 1.4.5.02 (PDF - 127 KB)
- Open Source Used in Cisco 300 Series Switches Release 1.4.2.x (PDF - 787 KB)
- Release Notes for 200, 300, 500, and ESW2 Series Switches Software Version 1.4.2.04 (PDF - 127 KB)
- Open Source Document for Cisco 300 Series Switches Software Version 1.4.1.x (PDF - 787 KB)
- Open Source Document for Cisco 300 Series Switches Software Version 1.4.0.x (PDF - 783 KB)
- Open Source Used In Sx300 Series Switches Release 1.3.5.x (PDF - 783 KB)
- Open Source Used In Sx300 Series Switches Release 1.3.7.x (PDF - 783 KB)
- Open Source Used In Sx300 Series Switches Release 1.3.0.x (PDF - 46 KB)
- Open Source Used In Sx300 Series Switches Release 1.2.9.x (PDF - 43 KB)
Release Notes
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Reference
- Rack Mounting Application Note (PDF - 905 KB)
Technical References
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Design
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Applicable to Multiple Models
- New to Cisco Business: How to Download and Upgrade Firmware on any Device
- Multiple Spanning Tree Migration Best Practices
- Cisco Small Business Switches Model Object Identifiers (OIDs)
Design TechNotes
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Install and Upgrade
- Regulatory Compliance and Safety Information for the Cisco Business Switches (PDF - 3 MB)
- Cisco 300 Series Managed Switches Quick Start Guide (Hebrew) (PDF - 778 KB)
- Cisco Small Business 300 Series Managed Switches Quick Start Guide (PDF - 934 KB)
- Cisco 300 Series Managed Switches Quick Start Guide (English) (PDF - 691 KB)
Install and Upgrade Guides
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Applicable to Multiple Models
- Firmware Upgrade Troubleshooting on 300 and 500 Series Managed Switches
- Firmware Upgrade via HTTP/HTTPS on 200/300 Series Managed Switches
- Firmware Upgrade via TFTP on 200/300 Series Managed Switches
- Connect SG200/300 Series Switches with SPA500 Series Phone through Link Layer Discovery Protocol (LLDP)
- How to Log into the Web User Interface (UI) of a Cisco Business Switch
- Convert Configuration Files using the Configuration Migration Tool on Cisco Small Business Switches
Install and Upgrade TechNotes
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Configuration
- RADIUS Configuration on the 200/300 Series Managed Switches
- Port Settings on 200/300 Series Smart Switches
- Configure Port Settings to Optimize Traffic Flow on a Switch
- Access the CLI via PuTTY using a Console Connection on 300 and 500 Series Managed Switches
- Add IP Multicast Group Addresses on the 200/300 Series Managed Switches
- Dynamic Host Configuration Protocol (DHCP) Server Auto Configuration on the 200/300 Series Managed Switches
- VLAN Configuration via CLI on 300/500 Series Managed Switches
- Configure Password Strength and Complexity Settings on the Switch
- Enable Secure Shell (SSH) Service on 300/500 Series Managed Switches
- Reboot and Factory Default Reset on 300 Series Managed Switches
- Configure IPv4 Static Routes Settings on a Switch
- Configure Dynamic Host Configuration Protocol (DHCP) Relay Settings on a Switch through the Command Line Interface (CLI)
- Configure Password Settings on a Switch through the Command Line Interface (CLI)
- Configure Port to VLAN Interface Settings on a Switch through the CLI
- Configure System Time Settings on a Switch through the Command Line Interface (CLI)
Configuration Examples and TechNotes
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Applicable to Multiple Models
Configuration Guides
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Maintain and Operate
- Cisco Small Business 300 Series Managed Switches Administration Guide 1.3.5 (English) (PDF - 5 MB)
- Cisco 300 Series Managed Switches Administration Guide Release 1.4.0 (PDF - 5 MB)
Maintain and Operate Guides
- View the Link Layer Discovery Protocol (LLDP) Local Information on a Switch
- Cisco Business: Glossary of New Terms
- New to Cisco Business: Equipment and Basic Network Glossary
- Adjust IP settings on a Switch Using a Text File
- Reset a Switch Manually or through the CLI
- How to Manually Reboot or Reset a Switch
- Product ID Decoder - Switch
- Best Practices for Setting Static IP Addresses on Cisco Business Hardware
- View VLAN Memberships on 300 Series Managed Switches
- User Account Configuration on 300 Series Managed Switches
- View Link Layer Discovery Protocol (LLDP) Port Status Information on a Switch
- View Generic Attribute Registration Protocol (GARP) VLAN Registration Protocol (GVRP) Statistics on the 300 Series Managed Switches
- View Link Layer Discovery Protocol (LLDP) Statistics on a Switch
- User Account Configuration on 200/300 Series Managed Switches
- Download or Back Up Configuration Files on an Sx300 or Sx500 Switch through the CLI
Maintain and Operate TechNotes
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Troubleshooting
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Applicable to Multiple Models
- Configuring Switch as a Unicast Simple Network Time Protocol SNTP Client via CLI
- SR-638771309 - US SG300-10: DHCP Auto configuration is not working
- How to Copper Test a Port on a Switch through the Command Line Interface (CLI)
- View Quality of Service (QoS) Aggregate Policer Statistics on 300 Series Managed Switches
- View Quality of Service (QoS) Single Policer Statistics on 300 Series Managed Switches
- Manual Reset Procedure on the 200 and 300 Series Managed Switches
- View CPU Utilization on 300 Series Managed Switches using Command Line Interface
- CPU Utilization on the 200/300 Series Managed Switches
- Etherlike Statistics on the 200/300 Series Managed Switches
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Cisco SF300-48 48-Port 10/100 Managed Switch with Gigabit Uplinks
- How to Upgrade Firmware on 200/300 Series Switches
- Administrator Password Recovery for 300, 350, 500 and 550 Series Switches
- How to Copper Test a Port on a Switch
Troubleshooting TechNotes
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Translated Documents
- Cisco 300 Series Managed Switches Quick Start Guide (Italian) (PDF - 708 KB)
- Cisco 300 Series Managed Switches Quick Start Guide (French) (PDF - 698 KB)
- Cisco 300 Series Managed Switches Quick Start Guide (Spanish) (PDF - 709 KB)
- Cisco 300 Series Managed Switches Quick Start Guide (Chinese) (PDF - 843 KB)
- Cisco 300 Series Managed Switches Quick Start Guide (German) (PDF - 715 KB)
- Cisco 300 Series Managed Switches Quick Start Guide (Trilingual) (PDF - 1 MB)
- Cisco 300 Series Managed Switches Quick Start Guide (Multilingual) (PDF - 2 MB)
- Cisco 300 Series Managed Switches Quick Start Guide (Russian) (PDF - 889 KB)
- Cisco 300 Series Managed Switches Administration Guide 1.4.0 (Italian) (PDF - 5 MB)
- Cisco 300 Series Managed Switches Administration Guide 1.4.0 (Spanish) (PDF - 5 MB)
- Cisco 300 Series Managed Switches Administration Guide 1.4.0 (German) (PDF - 5 MB)
- Cisco 300 Series Managed Switch Administration Guide 1.4.0.x (Simplified Chinese) (PDF - 3 MB)
- Cisco 300 Series Managed Switch Administration Guide 1.4.0.x (French) (PDF - 4 MB)
- Cisco Small Business 300 Series Managed Switches Quick Start Guide (Korean) (PDF - 445 KB)
- Cisco Small Business 300 Series Managed Switches Quick Start Guide (Japanese) (PDF - 568 KB)
Translated End-User Guides
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Below are the models within the Cisco Small Business 300 Series Managed Switches.
Unless specified, documentation for the Cisco Small Business 300 Series Managed Switches is applicable to all models.
For additional model information and specifications, please refer to the Cisco Small Business 300 Series Managed Switches model comparison.
- Cisco SF300-08 8-Port 10/100 Managed Switch
- Cisco SF300-24 24-Port 10/100 Managed Switch with Gigabit Uplinks
- Cisco SF300-24MP 24-port 10/100 Max-PoE Managed Switch
- Cisco SF300-24PP 24-port 10/100 PoE+ Managed Switch with Gig Uplinks
- Cisco SF300-48 48-Port 10/100 Managed Switch with Gigabit Uplinks
- Cisco SF300-48PP 48-port 10/100 PoE+ Managed Switch with Gig Uplinks
- Cisco SF302-08 8-Port 10/100 Managed Switch with Gigabit Uplinks
- Cisco SF302-08MPP 8-port 10/100 Max PoE+ Managed Switch
- Cisco SF302-08PP 8-port 10/100 PoE+ Managed Switch
- Cisco SG300-10 10-Port Gigabit Managed Switch
- Cisco SG300-10MPP 10-port Gigabit Max PoE+ Managed Switch
- Cisco SG300-10PP 10-port Gigabit PoE+ Managed Switch
- Cisco SG300-10SFP 10-port Gigabit Managed SFP Switch
- Cisco SG300-20 20-Port Gigabit Managed Switch
- Cisco SG300-28 28-Port Gigabit Managed Switch
- Cisco SG300-28MP 28-port Gigabit Max-PoE Managed Switch
- Cisco SG300-28PP 28-port Gigabit PoE+ Managed Switch
- Cisco SG300-28SFP 28-port Gigabit SFP Managed Switch
- Cisco SG300-52 52-Port Gigabit Managed Switch
- Cisco SG300-52MP 52-port Gigabit Max-PoE Managed Switch
- Cisco SG300-52P 52-port Gigabit PoE Managed Switch
