The log shows "IPSec Proposal does not match (Phase 1 and Phase 2)" 12/20/2019 1254 28616. DESCRIPTION: IKE Responder: IKE proposal does not match (Phase 1) Check the SAs of both SonicWalls. This indicates a Phase 1 encryption/authentication mismatch. IKE Responder: IPSec Proposal does not match (Phase 2)

Note: The Phase 1 and Phase 2 settings established here must match the Phase 1 and Phase 2 settings configured later in the SonicWALL. 7 Now the rule is configured on the ZyWALL/USG. The Phase 1 rule settings appear in the VPN > IPSec VPN > VPN Gateway screen and the Phase 2 rule settings appear in the VPN > IPSec VPN > VPN Connection screen. [J/SRX] How to analyze IKE Phase 2 VPN status messages Troubleshooting IKE Phase 2 problems is best handled by reviewing VPN status messages on the responder firewall.The responder is the "receiver" side of the VPN that is receiving the tunnel setup requests. The initiator is the side of the VPN that sends the initial tunnel setup requests.. Configure a new syslog file, kmd-logs, to capture relevant VPN status logs on the responder firewall. IPsec — Site-to-Site | pfSense Documentation Aug 07, 2019

Phase 2. Using the channel created in phase 1, this phase establishes IPSec security associations and negotiates information needed for the IPSec tunnel. This phase can be seen in the above figure as “IPsec-SA established.” Note that two phase 2 events are shown, this is because a separate SA is used for each subnet configured to traverse

"The Peer is Not Responding to Phase 1 ISAKMP Requests

What is Phase 1 and Phase 2 in a VPN? - Quora

Phase 1 is now configured on both ASA firewalls. Let’s continue with phase 2… Phase 2 configuration. Once the secure tunnel from phase 1 has been established, we will start phase 2. In this phase the two firewalls will negotiate about the IPsec security parameters that … Troubleshooting Phase 1 Cisco Site to Site (L2L) VPN Now you have read that you are an expert on IKE VPN Tunnels 🙂 Step 1 . To bring up a VPN tunnel you need to generate some “Interesting Traffic” Start by attempting to send some traffic over the VPN tunnel. Step 2 See if Phase 1 has completed. Connect to the firewall and issue the following commands. CCNP Security | IKEv1 Phase 1 and Phase 2 Explained - YouTube Aug 14, 2019