To install and configure X-Lite softphone as an endpoint, follow the instructions:

First, download current X-Lite build here

Install X-Lite Softphone, follow instructions/screenshots:

X-Lite Sip Softphone

hit Next

X-Lite Soft Phone

Accept the terms and hit next

Choose settings then hit Next

Hit Install 

Launch X-Lite

On first Launch, choose Allow Access (this is from Windows 10).

Setup and Configure X-Lite


Go to Softphone -> Account Settings

Configure X-Lite Softphone

Using your Team Member credentials, to find this go here


User ID = SEP Number

Domain = Proxy Server

Password = SEP Password

Click OK.  DONE!