Step 2: Add the SIP account.
Set SIP server address, port, user name, password and SIP user with assigned
SIP account parameters.
Select “Activate”, and then click Apply to save this setting.
Step 3: Setting DSS key
Set the DSS key as shown below for a quick start. Click “Apply” to save this setting.
Type: Memory Key.
Number 1: The DSS Key will dial to this Number 1.
Number 2: If Number 1 is unavailable, it will be forwarded to Number 2.
Line: Working line.
Subtype: Speed dial.
Step 4: Door Phone Setting
