Panasonic KX-NT400 Operating Instructions - Page 193

Appendix Message Possible Causes & Solutions Connection to the FTP server cannot be established. FTP download failed. • The file necessary for upgrading the firmware could not be downloaded from the FTP server. → Check that the FTP server settings are correct. Firmware file format is invalid. Firmware file is invalid. • The firmware could not be upgraded using the firmware upgrade file that was downloaded from the FTP server. The SD Card format feature does not support SD Cards larger than 2G Bytes. • The SD memory card is not compatible with the KX-NT400. → Use an SD memory card that is compatible with the KX-NT400. The SD Card format feature does not support SD Cards smaller than 32M Bytes. Failed to connect to the LDAP server. • The KX-NT400 could not connect to the LDAP server. → Check the settings for the LDAP server. Failed to connect to the IP • The KX-NT400 could not connect to a network camera. camera. → Check the settings for the network camera. Password is locked. Please contact your manager of PBX. • Your extension has been locked by the PBX. → To unlock your extension, the PIN and PIN lock for your extension must be cleared. For details, consult your manager. NT400 skipped refreshing • The KX-NT400 could not download system speed dialing the PBX Data because directory and extension number directory from the connected PBX was not ready. PBX. → Consult your administrator. Reference Page 163 - Page 181 Page 121 Page 116 - - Error Codes You can view the system error messages (error codes) on the Error Log screen. To access the Error Log screen 1. Press the Options tab > Administrator Options > Error Log. Document Version 2010-01 Operating Instructions 193