Dear Grandstream Customers,
Firmware 1.0.1.16 for GXV3450/3470/3480 is now released as official. The firmware and release notes can be downloaded here.
Please contact us should you have any issues. Thank you for your support for Grandstream products.
Technical Support
Grandstream Networks, Inc.
2 Issues found with GBX20 Release 1.0.1.9 and GXV3450 1.0.1.16.
Without Power Supply on the GXV3450, the Button Module is not starting.
Is there a problem with only POE Power?
The GBX20 is not starting correct with connected Power Supply.
It hangs on state “connecting” at Startup.
The state is never changing.
Is the GBX20 functional with the GXV3450.