No internet access. eth0 and eth1 setup chalanges

@ltolivier wrote:

Good Afternoon.

We recently purchased a Sangoma FREE PBX 60

I got a problem. We have recently had Ethernet installed. it has a dedicated connection for the SIP trunks to my ISP.

Basically they gave me a static IP a netmask and gateway to set in my asterisk server. All is fine it works as it should.

But that gateway has no internet access and I'm having trouble connecting my Asterisk to the internet. I cant run updates and I can't connect off site extensions.
Only extensions on my local network to my freepbx IP 192.168.18.2).

Here is details of my setup:

eth1 (no access to internet only to private network from my ISP):

ip: 10.0.10.26
netmask: 255.255.255.248
Gateway: 10.0.10.25

eth0 (connected to my local network that has access to internet)

ip: 192.168.18.2
netmask: 255.255.255.0
gateway: 192.168.18.1

Now I've tried changing default gateway on my asterisk, but then VOIP doesn't work, but I can update the system. So whenever I wanna run an update I have to change the main gateway to 192.168.18.1 and then back. Also I can't get an external extension to connect to matter what I do.

Please help

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