Xsan: Computer showing IPv6 address may not allow authentication

Issue or symptom

In Xsan Admin, you may see computers that you wish to authenticate are displayed with only their IPv6 addresses, and you may not be able to authenticate them.
Products affected

* Xsan 1.4.x

Solution

Use Network preferences to disable IPv6 on all of the SAN computers. After making the change on each computer, restart that computer.