ITSP provides local
UK
telephone numbers.
Both sites have
access
to UK numbers.
Houston
192.168.1.0/24
Austin
192.168.1.0/24
ITSP provides local
UK
telephone numbers.
Both sites have
access
to UK numbers.
Internet
Houston
192.168.2.0/24
Customer has offices in
two different cities and needs UK lines.
Site to site VPN.
Each location has
access to each other’s local lines and to UK lines.
Austin
192.168.1.0/24
Local
phone lines
Local
phone lines
VPN Router
192.168.1.1
VPN Router
192.168.2.1
Allworx
192.168.1.2
Allworx
192.168.2.2
.
Home.
VPN to
Allworx.
Public
IP
Public
IP
Public
IP
Public
IP