
4600 Series IP Telephone LAN Administrator’s Guide
Error Messages
5-12
Error Messages 5
The 4600 Series IP Telephones issue messages in English only. The IP Telephones also display
messages from the switch, which outside the United States may issue messages in the loca l
language.
Table 5-3. Possible Error Messages During Installation or Operation of 4600 Series IP
Telephones
Error Message Cause/Resolution
During Installation
Checksum error CAUSE: Downloaded application file was not downloaded or saved
correctly.
RESOLUTION: The telephone automatically resets and attempts to
re-initialize.
DHCP:
CONFLICT
* to program
CAUSE: At least one of the IP address offered by the DHCP server
conflicts with another address.
RESOLUTION: Review DHCP server administration to identify
duplicate IP address(es)
Discovering... CAUSE: The telephone is seeking a gatekeeper on the call server,
using its administered gatekeeper list.
RESOLUTION: Wait for a valid registration to occur, or press # to
interrupt the search and re-initialize manual or DHCP/TFTP
procedures.
File too large
Cannot save file
CAUSE: The telephone does not have sufficient room to store the
downloaded file.
RESOLUTION: Verify the proper filename is administered in the TFTP
script file, and that the proper application file is located in the
appropriate location on the TFTP server.
Gateway Error CAUSE: DEFINITY Release 8.4 does not have an H.323 station
extension for this telephone.
RESOLUTION: On the station administration screen, ensure the DCP
set being aliased for this IP telephone has an H.323 station extension
administered, in accordance with switch administration instructi ons.
Hardware failure CAUSE: Hardware failure prevented downloading of application file,
RESOLUTION: Replace telephone.
IP Address in use
by another CAUSE: The telephone has detected an IP address conflict.
RESOLUTION: Verify administration to identify duplicate IP
address(es).