4.0 Setup Procedure
To set up the Elastix Server for the Yealink SIP-T28G,
1.  Go  to  the  web  address  of  the Elastix  Server Login  page.  The  web  address  is
determined by the customer, for this guide we have used the IP address 192.168.1.65
2. On the Login page, type the username and password for an administrative user into
the  Username and  Password fields,  see  Figure 4-1.  The  username  and  password  are
determined by the customer.
Figure 4-1. Login
3.  Press  Enter  or  click  on  the  Submit  button  to  go  to  Elastix’s  Dashboard
4. Once inside, click on the PBX tab on the menu at the top of the screen
Figure 4-2. Dashboard
5. Click on the Submit button to add an extension, see Figure 4-3. This will take you to
the Add SIP Extension page.