Yes it is.
We are using F5 but they also support NLB clustering or round robin.
You could even add a registry key that fixes this.
You need to go to HKLM\SOFTWARE\Wow6432Node\CloudVolumes\Agent and add another key for Manager_Address. I believe you need to add Manager_Address1, Manager_Address2 and so forth.
Just for the record (but my guess is you figured this out allready) they all point to 1 database. Make sure it is SQL, not local.
