APNS MDM Push Notification Topic - Where to find?
apple-push-notifications, ios, mdm
Solution
As Michael Gaffney says:
The topic is the value of UID in the subject your APNs certificate. It will begin with com.apple.mgmt.
To obtain it: 1.Go to https://identity.apple.com/pushcert/ and download the certificate 2.Get the topic from the certificate using OpenSSL e.g., `bash-4.2.45$ openssl x509 -noout -in MDM_ \ABC \,LTD_Certificate.pem -subject` Gives this output: `subject= /UID=com.apple.mgmt.External.9a68c111-109a-9084-a9f7-fffffffffff2/CN=APSP:9a68c111-109a-9084-a9f7-fffffffffff2/C=PE`
The notification topic in this case is com.apple.mgmt.External.9a68c111-109a-9084-a9f7-fffffffffff2
Problem
I've looked everywhere for the push notification topic to send in my MDM enrollment profile and I've looked in both my developer/distribution key subject information but can't find anything that looks like this: ``` b503419d-1e2a-a60f-7451-5b8832b5a9cb ``` What am I missing?