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I am creating this thread to discuss about Airtel Xstream Fiber ONT Firmware Updates.
Recently, the Zyxel AOT-5221ZY (wifi 6 supported) ONT was automatically updated to version to version R_2.17.
The ONT's web configuration page (192.168.1.1) has some changes after the update.
A new WAN Status table was added to the index page. However, still, the optical power details are not displayed. It is only showing some very basic details.
Under Network Setting -> WAN under the GPON Connections Table, the 5 & 6 options are newly added.
Recently, the Zyxel AOT-5221ZY (wifi 6 supported) ONT was automatically updated to version to version R_2.17.

The ONT's web configuration page (192.168.1.1) has some changes after the update.
A new WAN Status table was added to the index page. However, still, the optical power details are not displayed. It is only showing some very basic details.

Under Network Setting -> WAN under the GPON Connections Table, the 5 & 6 options are newly added.
