Routing and dialing#

Use these pages to format destination and Caller ID numbers, understand local route selection, configure Diversion-based call forwarding, and compare SIP call flows for supported authentication methods.

Outbound dialing

Format destination and Caller ID numbers and understand local-route selection and availability.

Outbound dialing
Call forwarding

Configure Diversion-based call forwarding and review supported countries.

Call forwarding
Call flow examples

Compare the SIP message exchanges for Credentials & IP-Based and IP-Only trunks.

Call flow examples