I wonder if anybody had a similar issue. Our UC560 has been set up with CDR reporting and file export to our FTP server and it has been workign fine for about 2 months now. Suddenly this service has stopped working. When turned on "debug ip ftp" and forcing CDR export to FTP "file-acct flush without-close" all we get is an error:
137280: Feb 14 15:55:48.573: %VOICE_FILE_ACCT-3-DUMPFAIL: Could not dump to remote file - open ftp://user:email@example.com.UC560IPPBX01.02_14_2011_09_55_48.573. Error=516(Unknown error 516)
Instead the CDR file are being dumpped into FLASH. Why would this service suddenly stop working without any changes made to the configuration file, well the only changes made were on FXS ports and some dial-peers that´s it.
Thanks for any help in advance.