I have worked for an Internet Service provider for 7 years in technical support. I am using the network equipment that I support business customers with so I am confident I have set everything up correctly on the router/s of which I have tested two.
I want to use one of my /29 subnet (5 useable addresses in my range of 8) assigned eth0 in FreePBX.
I can configure my windows 10 device with the same settings and I can ping IP and domains.
I have made changes from the GUI and CLI and I get the same problem.
When freePBX is set as below and I attempt to ping the router gateway address I get “connect: network is unreachable”
GATEWAY= 192.168.178.1 (FRITZ!Box Gateway IP)
NETMASK= 255.255.255.248 (/29 range of 8 IPs)
If I do ifconfig it shows the correct broadcast address so I know the netmask is set correctly.
I did install the most recent version of FreePBX/asterisk but after experiencing this issue I re-ran the install to choose the “recommended” version.
Both routers I have tested are in a Routed IP with NAT and DHCP setup.
One is a
Technicolor v.10 Firmware
and the other is
I have tested enabling NAT in freePBX GUI with no change to the issue.
If anyone can help me it will be greatly appreciated.