Gateways

a.k.a. SIP trunk, voice gateway, connects to the VoIP provider, ITSP [Internet Telephony Service Provider]

Setup provider proxy address and user account information. The labels on the gateways tab correspond with the XML tags on the FreeSWITCH wiki.

Read more

 * FreeSWITCH Clarification Gateways
 * FreeSWITCH Sip Provider Examples