Running Netware 6.5 sp4a iprint client 4.11

Try to turn on ssl iprint and go to ipp page and click on it It said

"Printer Authentication failed. Do you want to try again?" and then Http
401 - Unauthorized after you hit NO.

Should I see a login prompt? How does it know who to authenticate if
just click on it? I have netidentity installed but remove it but no help.
Only happend to ssl enabled printers. The ldaps on the print server

There are some TID's about it but I think it's for netware 5.1 and 6.0

Please help