3.11.5 Message Processing Events and Sequencing Rules
The following figure shows the exchange sequence for IKEv2 Non-EAP embedded quick mode negotiation with Configuration payloads.
Figure 13: IKEv2 Non-EAP embedded quick mode negotiation with Configuration payload exchange
The following figure shows the Configuration payload exchange sequence with EAP, as specified in [RFC4306] section 3.15.
Figure 14: IKEv2 Configuration payload exchange with EAP