When I attempt to add any command, and select "Add", nothing happens. In prior versions, with the same browsers, entering the command and clicking "Add" saves the line and adds a new line. I'm trying to add "tcpperm asy 0 192.168.2.20 20000" as well as "web 0 prelogin_info off".
After further testing, it appears that when NO commands are present prior to the upgrade (fields all blank), and no commands are present in the new version FW (fields all blank), is when this occurs. When there are pre-existing entries in a device (that carry over from the prior version of firmware), the "Add" function works OK in the latest firmware.
I will test with a few more devices (we have hundreds) to verify this, and if it's repeatable, will enter a bug report.
Thanks for the assist, James!