iMessage over WiFi

o.neill.kid

macrumors member
Original poster
Mar 28, 2009
81
0
Brockville, Ontario, Canada
Thought this would be the most suitable location for this topic. I was just curious if it is possible to block iMessage over WiFi. If there is a specific port that can be blocked, or not.

I believe this has to be possible because I know schools in my region, as well as public WiFi networks (that I am at) don't always send my iMessages.

I am running DDWRT on my router.

I tried blocking this port listed here http://support.apple.com/kb/ht4245 but it didn't seem to work.
 
Last edited:

antman2295

macrumors 6502
Nov 30, 2010
366
1
There is no way to block it that I know of. Question, why not 1. Turn off Wifi, or 2. Turn off iMessage?
 

mrsir2009

macrumors 604
Sep 17, 2009
7,505
156
Melbourne, Australia
You def won't be able to do that on the stock iOS, and even if you jailbroke, there probably isn't a tweak for that because your in an extremely small minority.
 

CyBeRino

macrumors 6502a
Jun 18, 2011
732
26
Of course it can be blocked, in the network. So far as I know blocking 5223 should suffice. Are you sure you've done it correctly? Try connecting to talk.l.google.com on that port. This is Google Talk's address, it uses the same port and protocol.
 

iceterminal

macrumors 68000
May 25, 2008
1,870
27
Dallas Tx.
Like others have said, you'll have to do it via the network to be certain.

Since iMessage is sent via your data connection you'd have to disable data on your phone. i.e. wifi, 3G, etc. But then that eliminates ALL data. Probably not what you're looking for.

So leaving that, you'll have to block the port that iMessage uses on wifi.
 
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