Sangfor VPN - same internal subnet in branch sites

Terence Wong Lv1Posted 11 Mar 2019 11:42

May I know that how to connect sangfor VPN if the branch sites got the same internal subnet, sample:

HQ: public IP: 1.1.1.1/30, internal: 172.16.1.1/24
Branch A:  public IP: 2.2.2.2/30 internal: 192.168.1.1/24
Branch B: public IP: 3.3.3.3/30 internal: 192.168.1.1/24

Task: Form sangfor VPN - HQ to Branch A and HQ to branch B

Question: Is there any limitations on forming VPN if branch site got same internal subnet? any other specify configuration I need to set?

If yes, may I have the guide step by step?

Many thanks!

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Hi Sir, for multiple branch with same internal IP range, you can configure Tunnel NAT to solve your problem.
Refer to this document for the configuration/guideline.
http://community.sangfor.com/plu ... tabase&tid=1034
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CTI TF Lv2Posted 11 Mar 2019 18:50
  
Hi Sir, for multiple branch with same internal IP range, you can configure Tunnel NAT to solve your problem.
Refer to this document for the configuration/guideline.
http://community.sangfor.com/plu ... tabase&tid=1034

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