SBC (Session Border Controller): Kamailio or OpenSips.
Budget: €30 – €250 EUR
Hi, looking for a Session Border Controller (SBC). As PBX VitalPBX (Asterisk based) is used.
Please see the attached chart.
I know Proxmox well and could take care of the VMs if wanted.
Goal:
Have a public SBC and multiple PBX behind NAT (192.168.5.0/24) so they are not exposed to the Internet. Connection from Voip-Phones are made through the SBC then for security reasons.
Reverse Proxy (Web) would be interesting as well.
Thanks and KR
Please see the attached chart.
I know Proxmox well and could take care of the VMs if wanted.
Goal:
Have a public SBC and multiple PBX behind NAT (192.168.5.0/24) so they are not exposed to the Internet. Connection from Voip-Phones are made through the SBC then for security reasons.
Reverse Proxy (Web) would be interesting as well.
Thanks and KR