IBM NFS/DFS Secure Gateway manual Dfsgw Purpose, Options, Dfsgw add, Dfsgw delete

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dfsgw

Purpose

Introduction to the dfsgw command suite used with the NFS/DFS Secure Gateway

Options

The following options are used with many dfsgw commands. They are also described with the commands that use them.

-idnetworkID:userID

Identiﬁes an NFS client and the user whose DCE authentication from that client is to be manipulated. Specify either the network address or the hostname of the NFS client. Specify the user’s UNIX user identiﬁcation number (UID) rather than a username.

-dceidlogin_name[:password]

Speciﬁes the DCE principal name and password of the user for whom to create an entry in the authentication table.

-afaddress_family

Speciﬁes the style of network address to use to identify hosts. By default, the command uses the only address family currently supported, inet (Internet).

-helpDisplays the online help for the command. All other valid options speciﬁed with this option are ignored.

Description

The dfsgw command suite provides commands to manipulate entries in the local authentication table on a Gateway Server machine. The table contains an entry for each user who has DCE credentials on the Gateway Server machine. Each entry maps the user’s UID and the network address of the NFS client for which the user has DCE credentials to the user’s Process Activation Group (PAG).

The dfsgw command suite includes the following commands:

dfsgw add

Obtains DCE credentials to provide a user with authenticated access to DFS from a speciﬁed NFS client. The command adds an entry to the authentication table.

dfsgw delete

Cancels a user’s authenticated access to DFS from a speciﬁed NFS client by removing the user’s entry from the authentication table.

Chapter 5. Conﬁguration File and Command Reference 27

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Contents NFS/DFS Secure Gateway Guide and Reference Page NFS/DFS Secure Gateway Guide and Reference First Edition April Contents Page Audience PrefaceApplicability PurposeTypographic and Keying Conventions Related DocumentsBold Constant widthReturn Ctrl- x orPage Overview of the NFS/DFS Secure Gateway DFS for Solaris NFS/DFS Secure Gateway Guide and Reference Overview of the NFS/DFS Secure Gateway DFS for Solaris NFS/DFS Secure Gateway Guide and Reference Conﬁguring Gateway Server Machines DFS for Solaris NFS/DFS Secure Gateway Guide and Reference Conﬁguring the BOS Server Process Add the group subsys/dce/dfs-admin to the admin.bos ﬁle Conﬁguring the Gateway Server Process Invoke the dcecp command $ dcecp Gateway Server process is now fully conﬁgured on the machine DFS for Solaris NFS/DFS Secure Gateway Guide and Reference Conﬁguring NFS Clients to Access DFS Conﬁguring a Client and Enabling Remote Authentication Conﬁguring a Client Without Enabling Remote AuthenticationDfslogout DfsloginDfsgw 438/udp dlog Unauthenticated Access to DFS Accessing DFS from an NFS ClientAuthenticated Access to DFS Authenticating to DCE from an NFS Client Hhostname Authenticating to DCE from a Gateway Server Machine Determining Whether a Speciﬁc User Is Authenticated to DCE Accessing DFS from an NFS Client DFS for Solaris NFS/DFS Secure Gateway Guide and Reference Conﬁguration File and Command Reference Description DfsgwLog PurposeRelated Information Bos getlog8dfs Dfsgwd8dfsOptions Dfsgw PurposeDfsgw add Dfsgw delete$ dfsgw command -help $ dfsgw help commandDfsgw list Dfsgw queryRelated Information Synopsis Dfsgw add PurposeSysname sysname Remotehost namePrivileges Required Examples OutputDfsgwdelete8dfs Dfsgwlist8dfs Dfsgwquery8dfs Topic string Dfsgw apropos PurposeDfsgw help8dfs Dfsgw delete Purpose Dfsgwadd8dfs Dfsgwlist8dfs Dfsgwquery8dfs $ dfsgw help list Dfsgw help PurposeDfsgw apropos8dfs Dfsgw list Purpose Dfsgwadd8dfs PrincipalDfsgwdelete8dfs Dfsgwquery8dfs Dfsgw query Purpose Dfsgwadd8dfs Dfsgwdelete8dfs Dfsgwlist8dfs Nodomains Dfsgwd PurposeVerbose Description Bos getlog8dfs Bosserver8dfs Dfsgw8dfs Dcelocal/var/dfs/adm/DfsgwLogDfsgwLog4dfs Special Characters IndexDFS for Solaris NFS/DFS Secure Gateway Guide and Reference First Edition April DFS for Solaris NFS/DFS Secure Gateway Guide and Reference Trademarks DFS for Solaris NFS/DFS Secure Gateway Guide and Reference How satisﬁed are you that the information in this book is Readers’ Comments We’d Like to Hear from YouGC09-3993-00 Readers’ Comments We’d Like to Hear from YouPage Program Number NFS/DFS Secure Gateway Guide