Before you begin — Flex Appliances 8.0

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Before you begin — Flex Appliances 8.0 | Cohesity Documentation

Before you begin

Before you configure an IPsec tunnel, confirm the following requirements:

The peer device supports IKEv2. The appliance rejects any peer that attempts to negotiate IKEv1.
The peer device supports pre-shared key (PSK) authentication.
The PSK and the other tunnel profile details (such as the IKE and ESP algorithms) match between both sites. Mismatched values prevent the tunnel from being established.

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