HP Visualize b1000 hp enterprise file system: planning and configuring hp DCE/ - Page 159
Authenticating to DCE from a Gateway Server Machine
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The DFS/NFS Secure Gateway Configuring Gateway Server Machines from the authentication table or by a user who is logged into the NFS client as the local root user. The command has no effect on authenticated access the user may have from other NFS clients. The syntax of the dfs_logout command follows: dfs_logout [-h hostname] [dce_principal] The command includes the following option and argument: -h hostname Specifies the hostname of the Gateway Server machine. By default, the command uses the hostname of the machine that exports /... to the NFS client. Use this option to contact a different Gateway Server. dce_principal Specifies the DCE principal name of the user whose entry is to be removed from the authentication table. By default, the command deletes the entry for the user who issues the command. For example, the following ends the authenticated session of the issuer of the command: $ dfs_logout See the man pages for the dfs_login and dfs_logout commands for detailed information about the use and syntax of the commands. Authenticating to DCE from a Gateway Server Machine The dfsgw add command authenticates a user to DCE from a Gateway Server machine. Users can use the dfsgw add command if the dfs_login command is not installed on the NFS client from which they desire access to DFS. System administrators can use the command to administer authenticated access to DFS from a Gateway Server machine. Note that for NFS clients not configured to enable DCE authentication, the dfsgw add command represents the only avenue to DCE authentication. The dfsgw add command provides essentially the same functionality as the dfs_login command. However, unlike the dfs_login command, the dfsgw add command does not communicate with the Gateway Server (dfsgwd) process; it creates the login context and entry in the authentication table for 159