Hi all,
I am new to the XG and I used to have a LANCOM routers in front of a PFSense.
My issue is, that I try to set up my 3CX PBX, so that I can have soft clients connect from the WAN side.
I did not change anything on the LANCOM side where it used to work before I exchanged the PFSense for the XG. I just changed the port forwarding IP to the private IP on one WAN port of the XG. Other rules like SMTP, SQL etc do work fine.
I did turn of SIP ALG on the XG.
I have made a business rule from any, over the WAN Port, using a service group with all the services needed and forwarded it the internal IP of the PBX in the LAN zone. As mentioned, this procedure works fine with other services, such as SMTP, HTTP, SQL...
However the firewall checker for the 3CX keeps telling me that the ports are remapped.
Output looks like
- testing 3CX SIP Server... failed (How to resolve?)
- stopping service... done
- detecting SIP ALG... not detected
- testing port 5060... Mapping does not match 5060. Mapping is 53650. (How to resolve?)
- starting service... done
- testing 3CX Tunneling Proxy... failed (How to resolve?)
- stopping service... done
- testing port 5090... Mapping does not match 5090. Mapping is 53684. (How to resolve?)
- starting service... done
- testing 3CX Media Server... failed (How to resolve?)
- stopping service... done
- testing ports [9000..9398]... failed (How to resolve?)
- testing port 9000... Mapping does not match 9000. Mapping is 57726. (How to resolve?)
Does anyone have hints for me how to solve the issue?
Regards,
Marcus
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