Administrator Guide

An access policy or access policy group can apply to the volume, its snapshots, or both. For example, you can authorize computer access
to a volume and its snapshots or to the volume only.
Create a Local CHAP Account
Use local CHAP accounts to make sure that only authorized users can access a PS Series group.
1 Click the Storage view.
2 In the Storage pane, select a PS Series group.
3 Click the Storage tab.
4 In the Storage tab navigation pane, select the Access node.
5 In the right pane, click Create Local CHAP Account. The Create Local CHAP Account dialog box opens.
6 In the Username eld, type the CHAP user name.
7 In the Password eld, type a password (otherwise known as a CHAP secret).
8 To enable the local CHAP account, select the Enable checkbox.
9 Click OK.
Edit a Local CHAP Account
Edit a local CHAP account to change the username/password and enable/disable the CHAP account.
1 Click the Storage view.
2 In the Storage pane, select a PS Series group.
3 Click the Storage tab.
4 In the Storage tab navigation pane, select the Access node.
5 In the Local CHAP Accounts area, select the local CHAP account to editt.
6 Click Edit. The Edit Local CHAP Account dialog box opens.
7 In the Username eld, type the CHAP user name.
8 In the Password eld, type a password (otherwise known as a CHAP secret).
9 To enable the local CHAP account, select the Enable checkbox.
To disable the local CHAP account, clear the Enable checkbox.
10 Click OK.
Modify Target Authentication
A PS Series group automatically enables target authentication using a default user name and password. If needed, you can change these
credentials.
1 Click the Storage view.
2 In the Storage pane, select a PS Series group.
3 Click the Storage tab.
4 In the Storage tab navigation pane, select the Access node.
5 In the right pane, click Modify Target Authentication. The Modify Target Authentication dialog box opens.
6 In the Username eld, type a target authentication user name.
7 In the Password eld, type a target authentication password (otherwise known as a CHAP secret).
8 Click OK.
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PS Series Storage Array Administration