connecting a 4G router via VPN to Azure

We will like someone to solve our networking issue. We will like to connect our 4G router to azure via iPsec vpn preferred our router [login to view URL] We are facing a lifebyte issue or could be some other. We are able to get the tunnel to work during phase 1 but once it reaches phase 2 it forces the life byte which fails because Microsoft side doesn’t support it. we will like people who is knowledgeable of azure and VPN experience to resolve this issue. Ultimately, we cannot change the existing hardware, we need someone who can work around the issue and establish the connection from our router and the azure network. Do note, constrains and deliverables. 1. we must connect to azure. 2. use existing router 3. provide / show us how the connection can be make. Additional info 1. Freelancer are to have their own azure account to test. 2. we will provide a router on our end to connect to the azure. 3. winner of this job, will arrange for a suitable timing to connect via team viewer to configure the router to connect to the azure VPN. 4. payment will only be made to the person who can resolve the issue completely. 5. NO payment will be made if you are unsuccessful in your attempt. Situation summary Client = 4G router with above specs (dynamic IP) Server = Azure server (static IP) Enable a secure connection IPSec (which we are able to go though phase 1 but not 2) we welcome any alternative solution as long as it can connect securely with the condition mentioned above. we will provide access to a live router for your testing purposes.