Administrator Guide

7. To use mutual CHAP:

• Select the Mutual CHAP check box.

• In the Mutual CHAP Name field, enter the IQN obtained in step 1. The value is case sensitive and can include a maximum of 223

bytes and the following: 0–9, lowercase a–z, hyphen, colon, and period.

• In the Mutual CHAP Secret field, enter a secret for the initiator to use to authenticate the target. The secret is case sensitive,

can include 12–16 bytes, and must differ from the initiator secret. The value can include spaces and printable UTF-8 characters

except for the following: " <

A storage system secret is shared by both controllers.

8. Click Apply or OK. The CHAP records table is updated.

Delete a CHAP record

NOTE: Deleting CHAP records may make volumes inaccessible and the data in those volumes unavailable.

In the Hosts topic, select Action > Configure CHAP. The Configure CHAP panel opens with existing CHAP records listed.

2. Select the record to delete.

3. Click Delete A confirmation panel appears.

NOTE:

Click Remove to continue. Otherwise, click Cancel. If you clicked Remove, the CHAP record is deleted.

76 Working in the Hosts topic