NetApp
SnapMirror : Configuring SnapMirror relationships : Adding remote access
Adding remote access
When you want to mirror a volume or qtree from the source storage system to a remote destination storage system, you must allow the destination system to access the source volume or qtree. You can use the Remote Access dialog box to specify the SnapMirror destination that is given access to the SnapMirror source volume or qtree.
Before you begin 
•
The snapmirror.access option must be set to legacy.
•
The source volume or qtree must be accessible by the destination system.
Steps 
1.
From the Home tab, double-click the appropriate storage system.
2.
In the navigation pane, click SnapMirror, then click Remote Access.
3.
In the Remote Access dialog box, click Add.
4.
Type the IP address or host name of the remote system.
5.
Browse to select the source volume or qtree to be accessed by remote system, click Select, and then click OK.
You can allow access by the destination system to all volumes on the source system.
6.
Click OK.
Related reference 
SnapMirror window