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L0 Member


Hi ,


How can I allow multiple Diffie-Hellman (DH) group in IKE  & IPSec profile while creating a VPN 



L7 Applicator

Hi @hanuman 

DH groups you have to choose 1 per profile. So you can only have one group configured per VPN (ok, they can be different in phase 1 and 2). Only encryption and authentication algorithms you can add more than one.

Thanks Vsys_remo


But on the remote site of VPN connection , we have different vendor firewall which allows Multiple DH group selection. and already selected 2 groups. 

Hi @hanuman ,


And what will be the purpose to have two DH groups on both peers? Even you can configure more than one peers should agree on most secure one.

They agree on the most secure if you configured them i n the righr order 😉

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