Accessing CIFS files from NFS clients

Deleting mapping entries from the WAFL credential cache

About deleting entries

You can delete entries from the WAFL credential cache at any time. You delete entries to avoid periods of time when security changes are not seen. Such periods of time can occur if you change a user's rights, such as removing a user from a group, and a mapping for that user already exists in the WAFL credential cache. In this case, the user has access to files that should no longer be available until the entry in the WAFL credential cache times out automatically. The default for timing out automatically is 20 minutes.

Prerequisites

You must have the name, and optionally the IP address, of the entry you want to delete from the WAFL credential cache.

Deleting an entry

To delete an entry from the WAFL credential cache, complete the following step.

Step	Action
1	Enter the following command: wcc -x name name is one of the following specifications: `-s` followed by the Windows NT user name or group name found in the CIFS credential Caution If name is the name of a group, this procedure deletes all members of that group from the WAFL credential cache. `-u` followed by the UNIX name found in the CIFS credential You can further narrow the specification of a user by adding `-i`, followed by the IP address of the host that the user is on. If you do not specify name, all entries are deleted. Example wcc -x -u jdoe -i 10.100.4.41

Step

Action

Enter the following command:

wcc -x name

name is one of the following specifications:

-s followed by the Windows NT user name or group name found in the CIFS credential
Caution
If name is the name of a group, this procedure deletes all members of that group from the WAFL credential cache.
-u followed by the UNIX name found in the CIFS credential

You can further narrow the specification of a user by adding -i, followed by the IP address of the host that the user is on.

If you do not specify name, all entries are deleted.

Example

wcc -x -u jdoe -i 10.100.4.41