Proxy Server
For a SQL cluster configuration, you must use a proxy server when you perform the following IntelliSnap operations:
- 
A backup copy 
- 
A restore 
- 
A snap integrity check 
A proxy server can be any client that meets the following conditions:
- 
Has the MediaAgent package installed on it 
- 
Has access to the array 
- 
Is not a part of the same cluster