Openfire server for Windows. Push notifications to IOS.

Good day. I am using OpenFire 4.6.4 server on windows. I have a problem with push notifications on IOS. I installed the plugin (XEP-0357), but apparently I did not configure something and do not understand how to do it. Clients on IOS chatsecure and Siskin IM were used. I ask for your help in solving this problem. I’m a newbie. Everything works fine on android. Thank you.

You’re not providing us with a lot of information that we can use to help you with. “It doesn’t work” hardly gives us anything to go by.

Have you looked at log files? What does your configuration look like?