Smileincap
Technical User
- Nov 2, 2024
- 4
I have KX-NT546
Is there a up firmware with software?
Is there a up firmware with software?
Tek-Tips is the largest IT community on the Internet today!
Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!
-
Congratulations Mike Lewis on being selected by the Tek-Tips community for having the most helpful posts in the forums last week. Way to Go!
Panasonic KX-NT546
- Thread starter Smileincap
- Start date
- Thread starter
- #3
Smileincap
Technical User
- Nov 2, 2024
- 4
Installed PNT540_002_000_002. One hour of work and no one can hear anything.
- Thread starter
- #5
Smileincap
Technical User
- Nov 2, 2024
- 4
Thank you! The speed in auto-negotiation was not working correctly. I set it manually on the phone and switch. The problem is gone!
- Thread starter
- #6
Smileincap
Technical User
- Nov 2, 2024
- 4
A week later, the problem reappeared. Can I downgrade the firmware on the KX-NT546?