>From my testing:
Phaser 560
Tektronix Version: 1.01/21
Didn't find any variants that worked.
Phaser 740
Firmware Version: 1.24 / 4.08 / 21 / 8.62
http://printername/ncl_subjects.html works
Phaser 750DP
Firmware Version
PostScript: 5.62
VxWorks: 2.28
Network: 11.100.11.15.1999
Engine: 10
http://printername/_ncl_subjects.shtml works
In both 740 and 750 the password is exposed in plain text for anyone to see.
I suggest not setting a default gateway for the printer's IP configuration.
This should limit the vulnerability to your own subnet.
-Francis
