Cisco SG550X-24 24-Port Gigabit Stackable Managed Switch
Specifications Overview
| Series | Cisco 550X Series Stackable Managed Switches |
|---|---|
| Status | Orderable Buy |
| Release Date | 01-JUN-2016 |
| Product ID | |
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Document Categories-
At-a-Glance
- Cisco 550X Series Stackable Managed Switches At-a-Glance (PDF - 367 KB)
- Cisco 550X Series Stackable Managed Switches At-a-Glance (Chinese) (PDF - 472 KB)
- Cisco 550X Series Stackable Managed Switches At-a-Glance (French) (PDF - 369 KB)
- Cisco 550X Series Stackable Managed Switches At-a-Glance (German) (PDF - 365 KB)
- Cisco 550X Series Stackable Managed Switches At-a-Glance (Italian) (PDF - 363 KB)
- Cisco 550X Series Stackable Managed Switches At-a-Glance (Spanish) (PDF - 363 KB)
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Command References
- Cisco 550X Series Switches Command Line Interface Reference Guide for Firmware Release 2.2.5 (PDF - 8 MB)
- Cisco 550X Series Switches Command Line Interface Reference Guide for Firmware Release 2.1.0.x (PDF - 8 MB)
- SG550XG and Sx550X Ph. 2.4.5 Devices - Command Line Interface Reference Guide (PDF - 9 MB)
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Configuration Examples and TechNotes
- Access an SMB Switch CLI using SSH or Telnet
- Activate Traceroute Configuration on a Switch
- Assign an Interface VLAN as an Access or Trunk Port on a Switch
- Backup and Restore or Swap Firmware on a Switch
- Bind Ingress or Egress Access Control List (ACL) on a Managed Switch
- Configure 802.1x Port Authentication Setting on a Switch
- Configure 802.1x Supplicant Credentials on a Switch
- Configure 802.1x Supplicant Credentials on a Switch through the CLI
- Configure Access Port Multicast TV Virtual Local Area Network (VLAN) Membership on a Switch
- Configure Bonjour Settings on a Switch
- Configure Bonjour Settings on a Switch through the CLI
- Configure CDP Settings on a Switch
- Configure CDP Settings on a Switch through the CLI
- Configure Customer Port Multicast TV Virtual Local Area Network (VLAN) Membership on a Switch
- Configure Customer Premises Equipment (CPE) to a Virtual Local Area Network (VLAN) on a Switch
- Configure Device Authorization Control (DAC) Management through Smart Network Application (SNA)
- Configure Dynamic Host Configuration Protocol (DHCP) Image Upgrade Settings on a Switch
- Configure Dynamic Host Configuration Protocol (DHCP) Image Upgrade Settings on a Switch through the Command Line Interface (CLI)
- Configure Dynamic Host Configuration Protocol (DHCP) Relay Settings on a Switch through the Command Line Interface (CLI)
- Configure Dynamic Host Configuration Protocol (DHCP) Snooping and Relay Settings on your Switch
- Configure GVRP Settings on a Switch
- Configure GVRP Settings on a Switch through the CLI
- Configure Global 802.1x Properties on a Switch through the CLI
- Configure Global Green Ethernet Properties on a Switch
- Configure Global Green Ethernet Properties on a Switch through the Command Line Interface (CLI)
- Configure Global Link Layer Discovery Protocol (LLDP) Settings on a Switch through the Command Line Interface (CLI)
- Configure Green Ethernet Port Settings on a Switch
- Configure Green Ethernet Port Settings on a Switch through the Command Line Interface (CLI)
- Configure IGMP Snooping Settings on a Switch through the CLI
- Configure IP SLA Tracking for IPv4 Static Routes on an SG550XG Switch
- Configure IP SLA Tracking for IPv4 Static Routes on an SG550XG Switch through the CLI
- Configure IPv6-based Access Control List (ACL) and Access Control Entry (ACE) on a Switch
- Configure IPv4 Management Interface on an SG350XG or SG550XG Switch through the CLI
- Configure IPv4-based Access Control List (ACL) and Access Control Entry (ACE) on a Switch
- Configure Idle Session Timeout Settings on a Switch
- Configure Idle Session Timeout Settings on a Switch through the CLI
- Configure Initial Settings on a Switch using the Getting Started Wizard
- Configure Internet Group Management Protocol (IGMP) or Multicast Listener Discovery (MLD) Snooping on a Switch
- Configure Link Layer Discovery Protocol (LLDP) Media Endpoint Discovery (MED) Network Policy Settings on a Switch
- Configure Link Layer Discovery Protocol (LLDP) Media Endpoint Discovery (MED) Network Policy Settings on a Switch through the Command Line Interface (CLI)
- Configure Link Layer Discovery Protocol (LLDP) Media Endpoint Discovery (MED) Port Settings on a Switch
- Configure Link Layer Discovery Protocol (LLDP) Media Endpoint Discovery (MED) Port Settings on a Switch through the Command Line Interface (CLI)
- Configure Link Layer Discovery Protocol (LLDP) Port Settings on a Switch
- Configure Link Layer Discovery Protocol (LLDP) Port Settings on a Switch through the Command Line Interface (CLI)
- Configure Link Layer Discovery Protocol (LLDP) Properties on a Switch
- Configure MAC-Based Access Control List (ACL) and Access Control Entry (ACE) on a Managed Switch
- Configure MAC-based VLAN Groups on a Switch through the CLI
- Configure MLD Snooping Settings on a Switch through the CLI
- Configure Media Access Control (MAC)-Based Virtual Local Area Network (VLAN) Groups on a Switch
- Configure Media Access Control (MAC)-Based Virtual Local Area Network (VLAN) Groups to VLAN on a Switch
- Configure Multicast Properties on a Switch
- Configure Multicast Properties on a Switch through the CLI
- Configure Multicast TV Group to Virtual Local Area Network (VLAN) on a Switch
- Configure Multiple Spanning Tree Protocol (MSTP) on a Switch
- Configure Option 125 on a Server to Allow Dynamic Host Configuration Protocol (DHCP) Auto Image Updates on a Switch
- Configure Password Settings on a Switch through the Command Line Interface (CLI)
- Configure Password Strength and Complexity Settings on the Switch
- Configure Port Settings to Optimize Traffic Flow on a Switch
- Configure Port Virtual Local Area Network (VLAN) Membership of an Interface on a Switch
- Configure Port to VLAN Interface Settings on a Switch through the CLI
- Configure Port to Virtual Local Area Network (VLAN) Settings on a Switch
- Configure Private VLAN Membership Settings on a Switch through the CLI
- Configure Private Virtual Local Area Network (VLAN) Settings on a Switch
- Configure Protocol-based VLAN Groups on a Switch through the CLI
- Configure Remote Authentication Dial-In User Service (RADIUS) Server Settings on a Switch
- Configure Remote Log Server on a Switch
- Configure Remote Network Monitoring (RMON) Alarms on a Switch
- Configure Remote Network Monitoring (RMON) Alarms on a Switch through the Command Line Interface (CLI)
- Configure Remote Network Monitoring (RMON) Events Control Settings on a Switch
- Configure Remote Network Monitoring (RMON) Events Control Settings on a Switch through the Command Line Interface (CLI)
- Configure Remote Network Monitoring (RMON) History Control Settings on a Switch
- Configure Remote Network Monitoring (RMON) History Control Settings on a Switch through the Command Line Interface (CLI)
- Configure Remote Switch Port Analyzer (RSPAN) Settings on the Network
- Configure Routing Resources on the Switch
- Configure Routing Resources on the Switch through the CLI
- Configure SNMP Notification Recipients on a Switch through the CLI
- Configure SSH Server Authentication Settings on a Switch through the CLI
- Configure STP Settings on a Switch through the CLI
- Configure Secure Shell (SSH) Server Authentication Settings on a Switch
- Configure Secure Shell (SSH) User Authentication Settings on a Switch
- Configure Simple Network Management Protocol (SNMP) Communities on a Switch
- Configure Simple Network Management Protocol (SNMP) Groups on a Switch
- Configure Simple Network Management Protocol (SNMP) Groups on a Switch through the Command Line Interface (CLI)
- Configure Simple Network Management Protocol (SNMP) Notification Filter on a Switch
- Configure Simple Network Management Protocol (SNMP) Notification Recipients on a Switch
- Configure Simple Network Management Protocol (SNMP) Trap Settings on a Switch
- Configure Simple Network Management Protocol (SNMP) Users on a Switch
- Configure Simple Network Management Protocol (SNMP) Users on a Switch through the Command Line Interface (CLI)
- Configure Simple Network Management Protocol (SNMP) View on a Switch through the Command Line Interface (CLI)
- Configure Simple Network Management Protocol (SNMP) Views on a Switch
- Configure Simple Network Time Protocol (SNTP) Authentication Settings on a Switch
- Configure Simple Network Time Protocol (SNTP) Authentication Settings on a Switch through the Command Line Interface (CLI)
- Configure Simple Network Time Protocol (SNTP) Settings on a Switch
- Configure Simple Network Time Protocol (SNTP) Settings on a Switch through the Command Line Interface (CLI)
- Configure Simple Network Time Protocol (SNTP) Unicast Server Settings on a Switch
- Configure Smart Network Application (SNA) Services Settings
- Configure Smartport Properties on a Switch through the CLI
- Configure Spanning Tree Protocol (STP) on a Switch
- Configure Stack Settings on a Switch through the Command Line Interface (CLI)
- Configure Subnet-Based Virtual Local Area Network (VLAN) Groups on a Switch
- Configure Subnet-Based Virtual Local Area Network (VLAN) Groups to VLAN on a Switch
- Configure Subnet-based VLAN Groups on a Switch through the CLI
- Configure System Time Settings on a Switch
- Configure System Time Settings on a Switch through the Command Line Interface (CLI)
- Configure Telephony Organizationally Unique Identifiers (OUI) Interface Settings on a Switch
- Configure Telephony Organizationally Unique Identifiers (OUI) Settings on a Switch
- Configure Time Range Settings on a Switch
- Configure Time Range Settings on a Switch through the Command Line Interface (CLI)
- Configure Transmission Control Protocol (TCP) and User Datagram Protocol (UDP) Service Settings on a Switch
- Configure User Accounts to Enhance Security on a Cisco Smart or Managed Switch
- Configure VLAN Interface Settings on a Sx350, SG350X, or Sx550X Switch
- Configure VLAN Mapping on a Switch
- Configure VLAN Mapping on a Switch through the CLI
- Configure VRRP Virtual Routers on an SG550XG Switch
- Configure Virtual Local Area Network (VLAN) Interface Settings on an Sx350, SG350X, or Sx550X Switch
- Configure Virtual Local Area Network (VLAN) Protocol-Based Groups to VLAN on a Switch
- Configure Virtual Local Area Network (VLAN) Settings on a Switch via VLAN Configuration Wizard
- Configure Voice Virtual Local Area Network (VLAN) Properties on a Switch
- Configure a VLAN Protocol-Based Group on a Switch
- Configure a VLAN on a Switch
- Configure the Internet Protocol (IP) Address Settings on a Switch through the Command Line Interface (CLI)
- Configure the Link Flap Prevention Settings on a Switch through the CLI
- Configure the PNP Settings on a Switch
- Configure the PnP Settings on a Switch through the CLI
- Configure the UDLD Settings on a Switch
- Configure the UDLD Settings on a Switch through the CLI
- Configuring Bonjour on the SG350XG and SG550XG
- Configuring CoS Settings on the SG350XG and SG550XG Switches
- Configuring Energy Usage Settings on the SG550XG and SG350XG
- Configuring LAG Settings on a Switch through the Command Line Interface (CLI)
- Configuring Link Aggregation Groups on the SG350XG and SG550XG
- Configuring MAC-Based Authentication on a Switch
- Configuring MAC-Based Authentication on a Switch through the Command Line Interface
- Configuring Smartports on the SG350XG and SG550XG
- Creating a text file to adjust IP settings on a switch
- Dynamic VLAN Assignment and Auto Smartport Configuration on a SG350X and SG550X
- Enable Loopback Detection on a Switch through CLI
- Enabling the Embedded FindIT Probe on the SG350 and SG550 Series Switches
- Manage Interface Statistics on a Switch
- Manage Remote Network Monitoring (RMON) Statistics on a Switch
- Manage User-Defined Tags in the Smart Network Application (SNA) on your Switch
- Manage the Link Layer Discovery Protocol (LLDP) Neighbor Information on a Switch
- Master Backup on the SG550XG and SG350XG Switches
- Monitor and Customize Dashboard View on a Switch
- Monitoring Dynamic MAC Addresses on Cisco Managed Switches
- Network Discovery and Management via FindIT
- Optimize Internet Small Computer System Interface (iSCSI) Traffic on a Switch
- Rebooting and Resetting to Factory Defaults on the SG550XG and SG350XG
- Setting Static IPv4 Address on a Switch via CLI
- Setting static IPv4 address on a switch using GUI
- Smart Network Application (SNA) Overlay View
- Smart Network Application (SNA) Right-Hand Information Panel View
- Smart Network Application (SNA) Topology View
- Static Numbering or Manual Unit ID Assignment on the SG550XG and SG350XG Switches
- Switches Glossary of Terms
- View Power over Ethernet (PoE) Statistics and Power Savings of the 350X and 550X Series Managed Switches
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Data Sheets
- Cisco 550X Series Stackable Managed Switches Data Sheet
- Cisco 550X Series Stackable Managed Switches Data Sheet (Chinese) (PDF - 720 KB)
- Cisco 550X Series Stackable Managed Switches Data Sheet (French) (PDF - 714 KB)
- Cisco 550X Series Stackable Managed Switches Data Sheet (German) (PDF - 705 KB)
- Cisco 550X Series Stackable Managed Switches Data Sheet (Italian) (PDF - 645 KB)
- Cisco 550X Series Stackable Managed Switches Data Sheet (Spanish) (PDF - 674 KB)
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End-of-Life and End-of-Sale Notices
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Install and Upgrade Guides
- Cisco 550X Series Stackable Managed Switches Quick Start Guide (PDF - 1 MB)
- RCSI-0351-book (PDF - 3 MB)
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Licensing Information
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Maintain and Operate Guides
- Cisco 350, 350X and 550X Series Managed Switches Administration Guide, Firmware Release 2.4 (PDF - 9 MB)
- Cisco 350, 350X and 550X Series Managed Switches, Firmware Release 2.4.5.x (PDF - 6 MB)
- Cisco 350, 350X, and 550X Series Managed Switches Administration Guide Firmware Version 2.3 (PDF - 9 MB)
- Cisco 350, 350X, and 550X Series Switches Administration Guide Firmware Version 2.2.5.x (PDF - 8 MB)
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Release Notes
- Open Source Used In 250, 350, 350X, and 550X Series Switches 2.4.5.x (PDF - 1 MB)
- Open Source Used In Cisco 350XG and 550XG Series Switches Firmware Version 2.0.0.x (PDF - 882 KB)
- Open Source Used In Cisco 250, 350, 350X and 550X Series Switches 2.4.0.x. (PDF - 933 KB)
- Open Source Used In Cisco 250, 350, 350X and 550X Series Switches Firmware Version 2.3.0.x (PDF - 994 KB)
- Open Source Used In Cisco 250, 350, 350X and 550X Series Switches Firmware Version 2.2.5.x (PDF - 987 KB)
- Open Source Used In Cisco 250, 350, 350X and 550X Series Switches Firmware Version 2.2.0.x (PDF - 986 KB)
- Open Source Used In Cisco Sx10G Series Switches 1.4.9.x (PDF - 808 KB)
- Release Notes for 250, 350, 350X, and 550X Series Switches Software Version 2.3.5.63 (PDF - 133 KB)
- Release Notes for 250, 350, 350X, and 550X Series Switches Software Version 2.3.0.130 (PDF - 135 KB)
- Release Notes for 250, 350, 350X, and 550X Series Switches Software Version 2.2.8.04 (PDF - 99 KB)
- Release Notes for 250, 350, 350X, and 550X Series Switches Software Version 2.2.7.07 (PDF - 100 KB)
- Release Notes for 250, 350, 350X, and 550X Series Switches Software Version 2.2.5.68 (PDF - 103 KB)
- Release Notes for 250, 350, 350X, and 550X Series Switches Software Version 2.2.0.66 (PDF - 94 KB)
- Release Notes for 250, 350, 350X, and 550X Series Switches Software Version 2.2.0.63 (PDF - 95 KB)
- Release Notes for SF250, SG250, SF350, SG350/350X/350XG, SF550X, SG550X/550XG, SX350X, SX550X Series Switches Software Version 2.5.0.90
- Release Notes for SF250, SG250, SF350, SG350/350X/350XG, SF550X, SG550X/550XG, SX350X, SX550X Series Switches Software Version 2.5.0.90 (PDF - 230 KB)
- Release Notes for SF250, SG250, SF350, SG350/350X/350XG, SF550X, SG550X/550XG, SX350X, SX550X Series Switches Software Version 2.5.0.83 (PDF - 173 KB)
- Release Notes for SF250, SG250, SF350, SG350/350X/350XG, SF550X, SG550X/550XG, SX350X, SX550X Series Switches Software Version 2.5.0.82 (PDF - 171 KB)
- Release Notes for SF250, SG250, SF350, SG350/350X/350XG, SF550X, SG550X/550XG, SX350X, SX550X Series Switches Software Version 2.5.0.79 (PDF - 219 KB)
- Release Notes for SF250, SG250, SF350, SG350/350X/350XG, SF550X, SG550X/550XG, SX350X, SX550X Series Switches Software Version 2.5.0.78 (PDF - 163 KB)
- Release Notes for SF250, SG250, SF350, SG350/350X/350XG, SF550X, SG550X/550XG, SX350X, SX550X Series Switches Software Version 2.4.5.71 (PDF - 149 KB)
- Release Notes for SF250, SG250, SF350, SG350/350X/350XG, SF550X, SG550X/550XG, SX350X, SX550X Series Switches Software Version 2.4.0.94. (PDF - 141 KB)
- Release Notes for SF250, SG250, SF350, SG350/350X/350XG, SF550X, SG550X/550XG, SX350X, SX550X Series Switches Software Version 2.4.0.91 (PDF - 145 KB)
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Security Advisories, Responses and Notices
Most Recent
- Cisco Small Business Series Switches Simple Network Management Protocol Denial of Service Vulnerability 17-May-2019
- Cisco Small Business Managed Switches Denial of Service Vulnerability 25-Apr-2019
- Cisco Small Business Switches Privileged Access Vulnerability 16-Jan-2019
- Cisco 550X Series Stackable Managed Switches SNMP Denial of Service Vulnerability 07-Apr-2018
- Cisco Small Business 300 and 500 Series Managed Switches HTTP Response Splitting Vulnerability 07-Apr-2018
- Cisco Small Business 300 and 500 Series Managed Switches Cross-Site Scripting Vulnerability 07-Apr-2018
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Translated End-User Guides
- Cisco 550X Series Stackable Managed Switches Quick Start Guide (Multilingual) (PDF - 3 MB)
- Cisco 550X Series Stackable Managed Switches Quick Start Guide (Trilingual) (PDF - 2 MB)
- Cisco 350, 350X and 550X Series Managed Switches Administration Guide, Firmware Release 2.4 - French (PDF - 13 MB)
- Cisco 350, 350X and 550X Series Managed Switches Administration Guide, Firmware Release 2.4 - Japanese (PDF - 13 MB)
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Troubleshooting TechNotes
- Cannot Add a New Switch to an Existing Stack
- Configuring Switch as a Unicast Simple Network Time Protocol SNTP Client via CLI
- Configuring VRRP Virtual Routers on a SG550XG Switch through the CLI
- How to Copper Test a Port on a Switch
- How to Copper Test a Port on a Switch through the Command Line Interface (CLI)
- Removing Devices from Embedded Probe on the SG350 and SG550
- SG550XG: Newly Learned Voice VLAN Greater than 1024 via VSDP Removes Existing VLAN
- SG350X, SG550XG: Stack Slave Stuck when Unit is Disconnected then Reconnected
- SG350X, Sx550X: RSPAN Mirrored Packet Loss when Forwarding
- SG350X, Sx550X: Unable to Change XG Port Settings on a Switch
- SG350XG, Sx550X: The Switch Does Not Recognize a USB Flash Drive
- Sx550X, Sx350X, Sx250: PSE will Supply Power to Catalyst PSE Ports
- Tips to Keep the ARP Table Available for DHCP IP Addressing
- Using Ping and Traceroute on the SG550XG and SG350XG
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White Papers
- Introducing the Next Generation of Cisco Switches for Small and Midsize Business Transition Guide (PDF - 226 KB)
- Introducing the Next Generation of Cisco Switches for Small and Midsize Business Transition Guide (Chinese) (PDF - 297 KB)
- Introducing the Next Generation of Cisco Switches for Small and Midsize Business Transition Guide (French) (PDF - 263 KB)
- Introducing the Next Generation of Cisco Switches for Small and Midsize Business Transition Guide (German) (PDF - 246 KB)
- Introducing the Next Generation of Cisco Switches for Small and Midsize Business Transition Guide (Italian) (PDF - 256 KB)
- Introducing the Next Generation of Cisco Switches for Small and Midsize Business Transition Guide (Spanish) (PDF - 258 KB)
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