Start out here https://wiki.freeswitch.org/wiki/SIP_Provider_Examples , I can add a few to the list, siproutes is the 1^st missing from the list which comes to mind.

Thanks,

Moishe Grunstein

Tornado Computer Systems, Inc.

212.400.7650 888.IPPBX.US
Service Request Email: support@nysolutions.com

Polycom Certified VAR
Microsoft Small Business Specialist, Cisco SMB Select Certified

Computer Networking * Managed Services * IP Video Surveillance * Network Assessments * Web Solutions * Voice over IP * Disaster Recovery * Network Security * Site Surveys * CMS

From: freeswitch-users-bounces@lists.freeswitch.org [mailto:freeswitch-users-bounces@lists.freeswitch.org] On Behalf Of Richard Mace
Sent: Monday, June 24, 2013 2:16 PM
To: freeswitch-users@lists.freeswitch.org
Subject: spam>spam>[Freeswitch-users] Popular carriers

Hi All,

I am putting together some thoughts for a GUI app to configure FreeSWITCH and am wondering what the most popular carriers are to include them into my app.

Any thoughts?

Richard