How to Share and Mount Files With Kerberos Authentication

Prerequisite

Kerberos Version 4 authentication must be enabled on the network.

To share a file system with Kerberos authentication:

1. Become superuser.

2. Share the file system with Kerberos authentication.

   # share -F nfs -o sec=krb4 /filesystem

To mount a file system with Kerberos authentication:

1. Become superuser.

2. Mount the file system with Kerberos authentication.

   # mount -F nfs -o sec=krb4 server:resource mountpoint

   The -o sec=krb4 option mounts the file system with AUTH_KERB authentication.