Oracle Message ORA-06811 - TLI Driver: could not set the IPX network number at init

ERRORTLI Driver: could not set the IPX network number at init
CAUSEThe IPX driver has not been correctly installed, or the network number encoded in the /etc/netware/yellowpages file is invalid.
ACTIONThe network number in the yellowpages file should match the four-byte network number of your Novell file server. If this is configured correctly, reinvoke the Oracle root installation. If problem continues, contact your customer support representative.