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Transfer Networks


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#1 Joseph Conklin-

Joseph Conklin-
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Posted 24 April 2018 - 12:58 PM

The self-paced training video for NGF04301 Advanced VPN mentions using transfer networks for identical subnets on both sides of VPN. He mentions only needing 2 MAP statements, 1 on each firewall. Does anyone have more details? We acquired an office and have a need to do this.

#2 Michael Zoller

Michael Zoller
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Posted 26 April 2018 - 03:45 AM

You can use a combination of MAP access rules and NAT-Tables in the access rules to translate the respective networks to a transfer network.  This lets you address the "other" site using a different networks, which are transparently rewritten on the firewall to allow you to continue using identical networks at both sites.