Sitecom Greyhound AC2600 User Manual page 28

Firmware update
On this page you can view the current firmware version that's installed in the router. It will also
show the available version on our update server.
The 'View Changelog' button shows the changes that have been made in the firmware version
that's available on our update server. The 'Check for new firmware' button allows the router to
check on the update server for a new firmware version.