Haha, I thought your problem was with client VPN. Ok, so it is a site to site VPN. Double check you have the Meraki phase 1 settings configured the same on both ends (encryption, hash and diffe-helman group). Make sure the pre-shared key is the same. Perhaps try a simple key without any special characters for the moment like "password".
SRX Series,vSRX. IPsec VPN Overview, IPsec VPN Topologies on SRX Series Devices, Comparison of Policy-Based VPNs and Route-Based VPNs, Understanding IKE and IPsec Packet Processing, Understanding Phase 1 of IKE Tunnel Negotiation, Understanding Phase 2 of IKE Tunnel Negotiation, Supported IPsec and IKE Standards, Understanding Distributed VPNs in SRX Series Services Gateways , Understanding Dec 31, 2014 · Phase 2 is using the SHA-1 hashing algorithm. Phase 2 is using AES-128as the encryption algorithm (but see below). Perfect forward secrecy (PFS) is enabled and using Diffie-Hellman Group 2 for key generation. Enhanced AWS VPN endpoints support some additional advanced encryption and hashing algorithms, such as AES 256, SHA-2(256), and DH groups Nov 23, 2011 · Hi All, I have a question. Is that a big problem to have different Phase 2 lifetimes configured on L2L VPN tunnels on both ends? Like one end has P1 lifetime set to 86400 P2 lifetime set to 86400 and remote end has P1 set to 86400 and P2 set to 28800. Thanks! The basic Phase 2 settings associate IPsec Phase 2 parameters with a Phase 1 configuration. When defining Phase 2 parameters, you can choose any set of Phase 1 parameters to set up a secure connection and authenticate the remote peer. For more information on Phase 2 settings in the web-based manager, see IPsec VPN in the web-based manager.
Apr 13, 2018
Site to site IPSec vpn Phase-1 and Phase-2 Troubleshooting It would be helpful if we can use a common vpn template and exchange the Phase-1 and Phase-2 SA (security associations) information between both parties before setting up the vpn tunnel. Phase 1 (ISAKMP) security associations fail. The first step to take when Phase-1 of the tunnel not comes up.
vpn - Performance impact of slower encryption/hash/group
Apr 13, 2018 HELP!! Avaya VPN deskphone tunnel failure!! - Cisco Mar 04, 2018 DMVPN Phase 2 Basic Configuration - NetworkLessons.com The configuration of DMVPN phase 1 and 2 is similar except for two key items: The spoke routers will now use multipoint GRE interfaces instead of point-to-point GRE interfaces. We don’t configure a manual destination anymore on the spoke routers. That’s it, those two changes make the difference between running DMVPN phase 1 or 2.