How to Configure SIP Trunk between FCM630A (A) with FCM630A (B) and Enable Intercommunication
To establish connectivity between the IPPBX(A) and IPPBX(B), we need to establish a connection between the two systems. This will allow extensions in both directions to communicate with each other.
On this page
IPPBX
Model: FCM630A
Extensions Range from 1000 to 1009
Ip: 192.168.0.101
IPPBX
Model: FCM630A
Extensions Range from 2000 to 2009
Ip: 192.168.0.102
TOPOLOGY
On FCM630A(A)#
Create SIP Trunk on FCM630A(A)#
Login to FCM630A(A) Web GUI
Access the FCM630A(A) interface through your browser to configure PBX settings.Navigate to Extensions/Trunks → VOIP Trunks
Open the section where all existing VoIP/SIP trunks are listed and managed.Click “Add SIP Trunk” to configure a new trunk
Start creating a new peer SIP trunk to connect with another PBX or remote system.
Establish a Peer SIP Trunk Between FCM630A(A) and FCM630A(B)
Trunk Type: Peer SIP Trunk
Ensure the trunk type is set to “Register SIP Trunk” to allow registration with the peer PBX.Trunk Name: FCM630A(B)
Enter a clear name to identify this SIP trunk between FCM630A(A) and FCM630A(B)Host Name
Enter the IP address and port of FCM630A(B) (e.g.,192.168.0.102) to define the destination for the SIP trunk.
Press “Save” and then “Edit.”
Save the initial trunk configuration and reopen it for further advanced settings.Navigate to Advanced Settings
Open the section containing additional trunk options.Enable Heartbeat Detection
Check the box for Enable Heartbeat Detection to continuously monitor the trunk status and ensure the connection with the peer PBX is active.
– To know the status of the trunk in FCM630A(B), navigate to System Status → Dashboard
Access the Dashboard to check the current status of all trunks, including registration state, connectivity, and any errors.
A New trunk has been configured
On FCM630A(B)#
Create SIP Trunk on FCM630A(B)#
Login to FCM630A(B) Web GUI
Access the FCM630A(B) interface through your browser to configure PBX settings.Navigate to Extensions/Trunks → VOIP Trunks
Open the section where all existing VoIP/SIP trunks are listed and managed.Click “Add SIP Trunk” to configure a new trunk
Start creating a new peer SIP trunk to connect with another PBX or remote system.
Establish a Peer SIP Trunk Between FCM630A(A) and FCM630A(B)
Trunk Type: Peer SIP Trunk
Ensure the trunk type is set to “Register SIP Trunk” to allow registration with the peer PBX.Trunk Name: FCM630A(B)
Enter a clear name to identify this SIP trunk between FCM630A(A) and FCM630A(B)Host Name
Enter the IP address and port of FCM630A(A) (e.g.,192.168.0.101) to define the destination for the SIP trunk.
Press “Save” and then “Edit.”
Save the initial trunk configuration and reopen it for further advanced settings.Navigate to Advanced Settings
Open the section containing additional trunk options.Enable Heartbeat Detection
Check the box for Enable Heartbeat Detection to continuously monitor the trunk status and ensure the connection with the peer PBX is active.
– To know the status of the trunk in FCM630A(A), navigate to System Status → Dashboard
Access the Dashboard to check the current status of all trunks, including registration state, connectivity, and any errors.
A New trunk has been configured
Call routing on FCM630A (A)#
Configure Outbound Routes on FCM630A (A)#
Navigate to Extension/Trunk → Outbound Routes
Open the Outbound Routes section to create a new outbound calling rule.Click “Add”
Start creating a new outbound route.Route Name: To FCM630A(B)
Enter a clear name for the route to identify calls going to FCM630A(B)Pattern: 200x
Set the dial pattern to match extensions 2000–2009.From “Privilege Level”
Select the privilege level assigned to the extensions allowed to use this route.From “Main Trunk”
Select trunkFCM630A(B)as the outbound path for this route.Click “Save”
Save the outbound route configuration.Click “Apply Changes”
Apply the changes to activate the route for all eligible extensions.
A New route has been configured.
Configure Inbound Routes on FCM630A (A)#
Choose the SIP Trunk FCM630A (B) and click “Add.”
Select the trunk that will handle inbound calls from FCM630A (B) and add it to the inbound route configuration.Navigate to Extension/Trunk → Inbound Control
Open the inbound routing section to manage incoming calls.
To set an inbound route you need to determine some credentials:
Name: From_FCM630A(B)
Assign a clear name to identify the inbound route from FCM630A(B) via FRC.
Pattern: 100x
Define the dial pattern that matches the extensions receiving calls from the peer PBX.
Destination: By DID
Route incoming calls using Direct Inward Dialing (DID).
– Allowed DID Destination: Extension
Specify which internal extension(s) are allowed to receive these incoming calls.
A New route has been configured.
Call routing on FCM630A (B)#
Configure Outbound Routes on FCM630A (B)#
Navigate to Extension/Trunk → Outbound Routes
Open the Outbound Routes section to create a new outbound calling rule.Click “Add”
Start creating a new outbound route.Route Name: To FCM630A(A)
Enter a clear name for the route to identify calls going to FCM630A(A)Pattern: 100x
Set the dial pattern to match extensions 1000–1009.From “Privilege Level”
Select the privilege level assigned to the extensions allowed to use this route.From “Main Trunk”
Select trunkFCM630A(A)as the outbound path for this route.Click “Save”
Save the outbound route configuration.Click “Apply Changes”
Apply the changes to activate the route for all eligible extensions.
A New route has been configured.
Configure Inbound Routes on FCM630A (B)#
Choose the SIP Trunk FCM630A (A) and click “Add.”
Select the trunk that will handle inbound calls from FCM630A (A) and add it to the inbound route configuration.Navigate to Extension/Trunk → Inbound Control
Open the inbound routing section to manage incoming calls.
To set an inbound route you need to determine some credentials:
Name: From_FCM630A(A)
Assign a clear name to identify the inbound route from FCM630A(A) via FRC.
Pattern:200x
Define the dial pattern that matches the extensions receiving calls from the peer PBX.
Destination: By DID
Route incoming calls using Direct Inward Dialing (DID).
– Allowed DID Destination: Extension
Specify which internal extension(s) are allowed to receive these incoming calls.
A New route has been configured.
Still stuck?
FIBERME support can look at your setup with you. Certified Partners can also ask in the FIBERME Community, and anyone can learn the systems step by step in the free courses of FIBERME Academy.