Can't update firmware on older D series phone on FPBX 17

Sangoma Hardware Phones
1

Checking the logs Apache2 is throwing the following error in the other_vhosts_access.log:

127.0.1.1:84 10.2.2.208 - - [12/Nov/2024:11:34:36 -0500] "GET /digium/1/D65.eff HTTP/1.1" 401 573 "-" "Digium-D65/2_7_2/MACADDRESS"

How can I further diag what is going on here?

2

The PBX responded with a 401 response, which may indicate an issue with incorrect HTTP authentication credentials. Check the configuration file and confirm that it matches the HTTP authentication credentials.