Test IKEv2.EN.R.1.1.11.4: Response bit is set Part A (BASIC)
To verify an IKEv2 device ignores an IKE request message whose Response bit is set.
[RFC 4306] - Sections 2.21
* Network Topology Connect the devices according to the Common Topology. * Configuration In each part, configure the devices according to the Common Configuration. * Pre-Sequence and Cleanup Sequence IKEv2 on the NUT is disabled after each part.
NUT TN1 (End-Node) (End-Node) | | |<-------------------| IKE_SA_INIT request (HDR, SAi1, KEi, Ni) | | (Judgement #1) |---------X | IKE_SA_INIT Response (HDR, SAr1, KEr, Nr) | | (Packet #1) | | V V
Packet #1 See Common Packet #1
Response bit is set to one.
Part A (BASIC) 1. TN starts to negotiate with NUT by sending IKE_SA_INIT request whose Response bit is set to one. 2. Observe the messages transmitted on Link A.
Part A Step 2: Judgment #1 The NUT never responds with an IKE_SA_INIT response to an IKE_SA_INIT request from the TN1.
* None