How to view active calls details on FreePBX

Just want to know how many active calls are going on and not interested in the details? See How to view number of active calls on FreePBX

In order to view the details of ongoing calls on FreePBX, go to Admin -> Asterisk CLI

and enter

core show channels verbose

Now click Send command on the right:

This will display, for example

Channel              Context              Extension        Prio State   Application  Data                      CallerID        Duration Accountcode PeerAccount BridgeID
PJSIP/MyTrunk-4924   from-sip-external                        1 Up      AppDial      (Outgoing Line)           015212345678    00:00:28                         4e5accae-8a9c-48bb-b
PJSIP/123-0000000e   macro-dialout-trunk  s                  27 Up      Dial         PJSIP/[email protected] 492468024123    00:00:28                         4e5accae-8a9c-48bb-b
2 active channels
1 active call
8 calls processed

In the example shown, a PJSIP client (phone) registered as extension 123, calls out on a PJSIP trunk line named MyTrunk-492468024123, calling the PSTN number 015212345678.