Nexmo supports SIP Connect, allowing you to dial in to the Nexmo Platform directly from your own infrastructure.
Connecting from a SIP endpoint to a Nexmo application enables you to dynamically handle calls and connect out to mobile, landline, SIP and IP endpoints.
Currently, you need to dial a Nexmo virtual number that is attached to an application. This is how Nexmo routes your call to the correct
To test this functionality have your PBX forward calls to
sip.nexmo.com. Here is an example of doing so with an Asterisk extension, transmitting a custom header that will be sent to your
exten => 69100,1,SIPAddHeader(X-UserId:ABC123) exten => 69100,2,Dial(SIP/nexmo/14155550100)
If you are using
SIP Connect and require your call to be handled by a specific Nexmo region, then you can specify that by using R-URI with such information in the domain part.
The following code will indicate to Nexmo that you want this SIP Connect call to be handled in the EU:
Available domains are the same as the A records:
- sip-us-2-1.nexmo.com: US
- sip-us-2-2.nexmo.com: US
- sip-eu1.nexmo.com: EU
- sip-eu2.nexmo.com: EU
- sip-ap1.nexmo.com: AP
- sip-ap2.nexmo.com: AP