login to router and update fields?

[the_brains]

Good day,

I'm trying to get a script that will login to my router and update the 2 fields (username & password).

I have already completed the script that updates the username and password fields, however I cannot seem to get past the login prompt. See image below.



I used selenium's library to update. However I cant seem to interact with the popup.

Any help would be greatly appreciated.

Cheers
the_brains