06-05-2009, 12:13 PM
Why can a camera belonging to the series M12/D12/M22 not record to an NFS server that is already used by different cameras in the M1 and M10/D10/V10 series?
ANS:
As of the software version 3.0.3.17 a switch was made for performance and security reasons from 'NFS over UDP' to 'NFS over TCP'. If the camera displays error messages such as 'nfs server reported service unavailable: Address already in use', then the server supports only 'NFS over UDP'. In this case the server must be reconfigured in such a way that 'NFS over TCP' is also supported.
ANS:
As of the software version 3.0.3.17 a switch was made for performance and security reasons from 'NFS over UDP' to 'NFS over TCP'. If the camera displays error messages such as 'nfs server reported service unavailable: Address already in use', then the server supports only 'NFS over UDP'. In this case the server must be reconfigured in such a way that 'NFS over TCP' is also supported.