To establish connectivity between the IPPBX and Mobile, it is necessary to enable registration for the mobile device on the IPPBX. This will enable the mobile to connect with other extensions registered on the IPPBX
TOPOLOGY #
1- IPPBX FCM5600 #
– Navigate to PBX Settings-> Extensions/Trunks -> IP Extensions
– Choose extension and navigate to edit and navigate to Features.
– Enable Remote Extension.
– Navigate to Advanced
– Make Transport Protocol TLS
– Navigate to Value Added Features -> Remote Access -> Status
– Copy the domain server.
2- On iOS Mobile #
1- Connect the Mobile to the internet by Wi-Fi, 4G, or 5G.
2- Download Portsip Application
3- Open Portsip.
– Username: Use your Extension
– Password: Use SIP Password
– Sip Domain: Use Domain Server
– Navigate to Advanced
– Make outbound proxy Domain Server:5162
– Make transport protocol: TLS
– Login to IPPBX
– Navigate to settings
– Navigate to codecs
– Enable G.722 “only”
