FS S5850-24S2Q Switch FSOS Software Upgrading Instructions
Introduction to Version Upgrade
When new features are added or the original performance needs to be optimized and the current running version is out of date, thedevice needs to be upgraded. In this case, you need to load a high version of the system software, upgrade through the CLI interface, WEBinterface, and restart the device.
CLI Upgrade
Network Topology
Figure 1 PC connection switch page
Configuration Steps
- Connection Equipment
#Connect the PC and the switch to the network cable and the console port. Connect one end of the RJ-45 network cable to the networkcard interface of the PC and the other end to the network port of the SW. Connect one end of the console c able USB to the USBport of the PC. One end of the RJ-45 is connected to the console port on the front panel of the switch. - Download Configuration Software
# After the connection is completed, there we recommend the super terminal, putty or Secure CRT tool to configure the switch. - Switch on and Use Login Software
#Energizing the switch, then open the installed login software, select the serial port of login mode, port through the device manager todetermine. Baud rate :115200, Data bits: 8, Parity: None, Stop bits: 1. (Reference below)
NOTE: COM Number can be viewed through device manager. (right click on my computer.>manage>device manager>port (COMandLPT) If it displays an unrecognized USB device, please download and install the corresponding driver.
Figure 2 Login cli configuration page
- Login Switch
#After completing the above steps, hitting the Enter key of the keyboard will prompt you to enter the account password. At this time, enter the default username and password admin/admin to log in to the switch. - Upgrade Software
#After logging in to the switch, open the installed TFTP upload software, specify the server root directory in its options, and put thefilestobe uploaded into this directory.
Figure 3 TFTP server configuration page|
NOTE: The file FSOS_S5850_24S2Q-v7.0.x.bin should be placed in the root directory of the server. (6) Upgrade uImage Console# copy mgmt-if hftp://192.168.1.2/FSOS_S5850_24S2Q-v7.0.x.binflash:/boot/FSOS_S5850_24S2Q-v7.0.x.bin
NOTE: The 7.0.x in file FSOS_S5850_24S2Q-v7.0.x.bin indicates support for all versions of the 7.0 series. (7) Application SystemFile Console#boot system flash:/boot/FSOS_S5850_24S2Q-V7.0.x.bin - Reboot the device Console#reboot
- Upgrade webImage
#After completing the above steps, wait for the device to restart before continuing to upgrade the webImage. Console# copy mgmt-if hftp://192.168.1.2/FSOS-webImage-v7.0.x.bin flash:/FSOS-webImagev7.0.x.bin - Enable web services
Console# configure terminal
Console(config)# http server load flash:/FSOS-webImage-v7.0.x.bin
Console(config)# service http enable
Console(config)# service https enable
Web Upgrade
Network Topology
Figure 1 PC connection switch page

- Enable web services
Console(config)# http server load flash:/FSOS-webImage-v7.0.x.bin Console(config)# service http enable Console(config)# service https enable
NOTE: FSOS-webImage v7.0.x.bin is the old web version. - Login WEB
#Enter the IP address of the management interface in the URL field of the browser: 192.168.1.1, and then enter the default usernameandpassword: admin/admin
Figure 2 Login web page
After successful login, the monitor page will appear , as shown in figure 3
Figure 3 Monitor page
- Upgrade uImage
#After entering the WEB interface of the switch, click “System Management>File Management” to select the uImage file to be upgradedon web. During the upgrade process, do not close the upgrade page and power off the device.
Figure 4 Upgrade uImage page
- Application System File
#After uploading the uImage, click “Use Image”, you can apply the uImage file|
Figure 5 cc page
#After applying the uImage file, you can see that it is followed by a *.
Figure 6 File system page
Reboot the device
Figure 7 Device reboot page
Upgrade webImage
After the switch restarts, repeat step (1) and you can log back into the Web interface, click “System Management>File Management” toselect the webImage file to be upgraded on web. During the upgrade process, do not close the upgrade page and power off thedevice.
Figure 8 Upgrade webImage page
Documents / Resources
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FS S5850-24S2Q Switch FSOS Software Upgrading [pdf] Instructions S5800, S8050, S5850-24S2Q, S5850-24S2Q Switch FSOS Software Upgrading, S5850-24S2Q FSOS, Switch FSOS Software Upgrading, Switch FSOS, FSOS Software Upgrading, FSOS |