RV320 as SBS2011 router as DHCP server and use IPSEC

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Our society is really eager to acquire a VPN Cisco RV320 router to replace our old insecurity only PPTP VPN-router. Before actually buying the router, there are a few questions I'd like to have answered.

In our current setup, we have a SBS2011 standard Server which is used as a DHCP, DNS, Exchange, and SMB server to our network of the company, all the peripheral functions within the same network (192.168.0.1/24).
We would like to add the RV320 to our network to allow access of employees to the corporate network when they are at home or on the road using IPSEC VPN (client site).

In our current configuration us use (or used) a VPN router and VPN clients allowed to acquire an IP address from the PPTP server, these IP addresses have fallen in a range that the DHCP SBS2011 server was free to distribute the. It's quite simple actually

How can we configure the router RV320 so that there will be any conflict between the RV320 router and SBS2011 Server regarding distributing them IP addresses to the VPN IPSEC clients?

Can configure us the RV320 to transfer earlier requests DHCP server SBS2011?  We want all customers (including IPSEC VPN clients so that they enter the same network).
Is it possible to simply using the DHCP-relay option (in the web interface) and entering the IP address of the server SBS2011?

We should disable the DHCP on the router-RV320, or is there another way to continue using the SBS2011 server as the DHCP server, while allowing client-to-site IPSEC VPN for access to our local network?

Thanks in advance

Hello and thanks for the exam Cisco for your network needs.

First of all, I understand that you are used to working with the PPTP connection and now you want to switch to a more secure IPSec connection.

It's a great idea, but there are a few things to consider:

1. the RV320 supports the IPSec VPN via the Cisco VPN Client 5.0, you can download it from the site Web of Cisco if after you buy a contract for the router.

The contract will set will cost about $70, depending on where you decide to buy it, but it has several features including 3 years of telephone support 24/7 and next day replacement guarantee for business if the unit doesn't respond, it also allows you to download special software like the Cisco VPN Client.

2. for client VPN connection, you can not, or you need to try to relay the DHCP request what, whether the router will handle it and he will probably be on a different subnet from your local network, but it will you access to all devices on the network.

3-If you do not want to buy the contract, then you can always use PPTP to the RV320 and it will give you the same access that you are already accustomed.

I hope that was helpful, please let us know if you have any other questions.

Tags: Cisco Support

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