Open ports
Following up on my question I’ve found these open ports
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Following up on my question I’ve found these open ports
Thank you for your attempt. Apple developer support has been promising an update for 4 months. I’ve posted here hoping to find an answer or someone that may have experienced something similar. If there is anyone able to read analytics data or knows how to remove system level codes (same issues after factory reset, password change, and new Apple ID ) that doesn’t mind the images verifying these issues I would appreciate any insight you can provide.
Do you have a question about open TCP ports on (presumably) an iPhone?
If so, two ports are referenced, TCP 21515 and which is an unassigned port, and an ephemeral port TCP 58081.
Absent (maybe) fingerprinting the ports and (if there’s an active TCP connection) the other end, it’s difficult to determine what’s using those ports without additional context, and (other than a list of apps or such) that context is largely not available for examination on iPhone.
Apple doesn’t list anything specifically on those two ports, other than that Xsan is one of the users of ephemeral ports—and there are almost certainly other users, as transient use is the whole purpose of the ephemeral ports. TCP and UDP ports used by Apple software products - Apple Support
Thank you so much for replying. I’ve been dealing with unauthorized managed configuration on my phone and have been trying to sniff it out. I wanted to know what these ports are on my iPhone 12 Pro Max and how I can close them. There are also untrusted certificates and I’m unsure of how to remove them also. All apple software is up to date.
sheyon48 wrote:
Thank you so much for replying. I’ve been dealing with unauthorized managed configuration on my phone and have been trying to sniff it out. I wanted to know what these ports are on my iPhone 12 Pro Max and how I can close them. There are also untrusted certificates and I’m unsure of how to remove them also. All apple software is up to date.
First, please, no more unrequested images.
What do you mean by “unauthorized managed configuration”?
Kindly describe the symptoms in words, please. Not in more images.
Locally-generated digital certificates are entirely normal for some network operations.
My iPhone has been crashing, apps force closing, and extremely high data and battery usage when the device isn’t in use. It registers as a “managed device” and often blocks my usage with an error saying I am not authorized to view or use and to “contact my administrator “. My phone was purchased brand new and activated 07-01-21. I am not now and have never been registered to any apple developer programs. My device has never been a company device.
My iCloud crashes often stating server errors and photos and videos do not upload. This morning my microphone in use icon changed from yellow to red indicating recording.
Okay, I’m unfollowing the thread; too many images. I wish you well wih this, and whatever is going on here.
Open ports