The ikev2 pre-shared-key check disable command disables the pre-shared key check function when IKEv2 pre-shared key authentication is used.
The undo ikev2 pre-shared-key check disable command restores the default configuration.
By default, the pre-shared key check function is enabled when IKEv2 pre-shared key authentication is used.
This command is supported only on the NetEngine 8000 F1A.
When the security gateway and multiple base stations use the pre-shared key mode to negotiate an IPsec tunnel, the pre-shared key and security gateway can be used for identity authentication. If the ikev2 pre-shared-key check disable command is configured to disable the pre-shared key check function, the base stations and security gateway can successfully negotiate with no pre-shared key being configured.
The ikev2 pre-shared-key check disable command configuration takes effect only when no pre-shared key is configured.