Why does my Nortel 2004 say 'Permission Denied (4)'?
- JJoseph WallaceSep 15, 2025
This error may occur if you're trying to log in to a remote IP Phone 2002 or IP Softphone 2050 from an IP Phone 2004, as some restrictions apply. Try logging in from an IP Phone 2002 or IP Softphone 2050. If the problem persists, consult your system administrator.















