HT203609: If you're not getting Apple push notifications

Learn about If you're not getting Apple push notifications
andrew.d.falk
Level 1 (0 points)

Q: What iOS version did port 443 apns fallback support get added?

What iOS version did port 443 apns fallback support get added?  I still see devices failing to communicate when port 5223 is blocked.  I'm wondering if this is something new for ios9?

 

https://support.apple.com/en-us/HT203609

 

Thanks

iPad Air, iOS 8.0.2

Posted on Aug 28, 2015 9:19 AM