Linux System - Table 12 > Packages - Table 1 & 2 > librpcsecgss

\"Basic support for NFSv4 and for rpcsec_gss is included in recent 2.6kernels. However, not all Linux distributions ship 2.6 kernels withNFSv4 turned on by default. Also, NFSv4 and rpcsec_gss require supportfrom userland utilities, and that userland support is still in theprocess of being integrated into distributions and upstream sources.\"