Modifying a Remote Device

Procedure

1. Choose Data Protection > Block Protection > Replication Cluster.
2. Expand the desired replication cluster and select the Remote Devices tab. Click More on the right of the desired remote device and select Modify.

   The Modify Remote Device page is displayed.

3. Modify parameters of the remote device. Table 1 describes related parameters.

   Table 1 Remote device parameters

   Parameter	Description
   Remote Device Replication IP Address	Indicates the replication IP address of the remote device.
   Modify Cluster Service Credential	Indicates whether to modify the cluster service credential. If this function is enabled, set Pre-Shared Key Label, Pre-Shared Key, and Confirm Pre-Shared Key.
   Pre-Shared Key Label	Identifies the pre-shared key of a cluster. [Value range] A pre-shared key label contains 5 to 32 characters. A pre-shared key label can contain only letters, digits, and underscores (_), and must start with a letter.
   Pre-Shared Key	Implements identity authentication together with Pre-Shared Key Label. [Value range] A pre-shared key contains 8 to 31 characters. A pre-shared key cannot contain three consecutive identical characters. A pre-shared must contain special characters (excluding <>'&") and any two types of the following characters: uppercase letters, lowercase letters, and digits.
   Confirm Pre-Shared Key	Confirms the pre-shared key.

4. Click OK.