I am trying to set up a multi-domain configuration between two VNX5500's. The two VNX's are geographically distant and both are in their own Local domain.
I have done the following:
1. logged in via unisphere to VNX A via SPA ip
2. selected Manage Multi-Domain Configuration from the Domains section
3. entered in IP address of VNX B SPA and gave it a Local Name SiteVNXB
4, It showed up in the Available Domains and I selected it's IP address (VNX B SPA) from the list and added it to the Selected Domains list
At that point, I selected Apply.
Nothing changed in my Unisphere display.
Two questions I have - what does it mean by 'Select Domain Gateway System' and do I need to add both my arrays into the Available Domains area?