How to bring VOIP system's connection to remote site over WAN?

[draj]

Dear Community Experts,

As I am new to networking, seeking your valuable advice to clarify some doubts in networking. The scenario, current setup that we have in our local site 3 VOIP communication systems, and the requirement was I have to move one of the systems to a remote location.

I have drafted a network diagram(pls correct if I am wrong), and recommend the router model that suits the purpose and the routing protocol.

Much appreciated for the router's sample configuration.

Thank you.

Have a nice weekend!..

[Leo Laohoo]

What is the WAN speed?
What is the budget (financial)?

[draj]

Thank you for your reply.

I believe the WAN speed would be 10mbps since the system required around 6mbps.

I am not sure about the budget details, it might be the cheapest one, please.

Thank you

[Leo Laohoo]

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@draj wrote:

I believe the WAN speed would be 10mbps since the system required around 6mbps.

I am not sure about the budget details, it might be the cheapest one, please.

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If you want the "cheapest" one, then the RV family of routers will fit the budget:  Compare Cisco RV Models