I have grandstream ht801 gates installed in 4 different locations
On the freepbx server for the “chan_pjsip” protocol, I have the non-standard port 24867 selected
When my firewall is turned off, everything works fine.
In the “asterisk info” tab, I have this info:
When I run the firewall and restart 4 voip gateways in different locations, only 3 voip gateways connect.
Extensions “102” stops working
Port numbers are real (I haven’t replaced them)