SIP Trunking setup guides

These guides provide step-by-step instructions to connect your IP-PBX or communications platform to Wavix.

Select your platform

Connect your traditional or cloud-hosted PBX system to Wavix SIP trunks.

Platform	Description
3CX	Configure Wavix SIP trunks for 3CX Phone System.
Asterisk	Set up Asterisk PBX with Wavix using chan_pjsip or chan_sip.
FreePBX	A graphical interface guide for configuring FreePBX with Wavix.
FreeSWITCH	Connect FreeSWITCH or FusionPBX to the Wavix network.
Zoiper	Configure Zoiper softphone for Wavix SIP trunking.

Generic configuration

If your platform is not listed above, you can usually connect it using these generic settings. Before you begin, ensure you have created a SIP trunk in the Customer portal to obtain your credentials.

Setting	Value
Registrar / Proxy	`[region].wavix.net` (e.g., `us.wavix.net`)
Outbound Proxy	`[region].wavix.net` (e.g., `us.wavix.net`)
Port	`5060`
Transport	`UDP` (recommended) or `TCP`
Authentication	Digest (Username & Password)
Supported codecs	`G.711u` (PCMU), `G.722`

For a complete list of regional gateways (US, EU, AU, SG), see Wavix IP addresses.

Wavix IP addresses

How to configure 3CX with Wavix

⌘I

Getting started

Messaging

Voice

Numbers

AI integrations

SIP Trunking setup guides

Select your platform

Generic configuration

​Select your platform

​Generic configuration

Select your platform

Generic configuration