HP StorageWorks Storage Mirroring Recover User's Guide (T5437-96021, November 2010)

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Configuring DNS failover
Application Manager will automatically determine default DNSfailover settings. Use the
following instructions to modify the DNSfailover settings.
1. The DNSServer list contains all DNSIPaddresses for the source and target
servers. The label after the IP address indicates if the DNSIP address belongs to
the source, target, or both. To additional DNS servers to the list, enter an IP
address into the DNSServer field and click Add. To remove an IP address from
the list, highlight the address and click Delete.
Note: If you want to set the primary DNSserver that Storage Mirroring Recover
will use during failover, you can specify Client DNSServer. This option is
only available if you have launch the Application Manager using the
command line advanced option.
2. Under Source IPaddresses to update, map a source IPaddress to a target IP