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New Member

VPN Concentrator multiple 'public' interface

Hi,

I have a VPN Concentrator 3030, with 3 interfaces.

To be able to do things like NAT or IPSEC LAN-to-LAN, an interface needs to be marked as 'public' on the interface configuration (configuration -> interfaces -> Ethernet)

In cisco's documentation, it says that a concentrator should only have one interface as public.

If that's the case, how do I have IPSEC LAN-to-LAN enabled on two interfaces?

This is required because one of the interfaces is Internet facing (public interface), and partner's private frame relay connections come in via the other interface (external interface).

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New Member

Re: VPN Concentrator multiple 'public' interface

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