Explanation

Step 1: From the Geo-replication settings of DB1, select West US
The following steps create a new secondary database in a geo-replication partnership.
1. In the Azure portal, browse to the database that you want to set up for geo-replication.
2. (Step 1) On the SQL database page, select geo-replication, and then select the region to create the secondary database.
3. (Step 2-3) Select or configure the server and pricing tier for the secondary database.

Step 2: Create a target server and select a pricing tier
Step 3: On the secondary server, create logins that match the SIDs on the primary server.