On 3/28/19 9:52 AM, Scott Mutter wrote:
I see this pop up quite frequently. It seems that the AT&T MMS gateway email
address is experiencing a lengthy delay in actually sending out the MMS message,
sometimes 30 minutes to an hour. This happens from time to time and usually within
a week or two it seems to fix itself.
This is in reference to the email gateway address
<10digitphonenumber>@mms.att.net email address. Where you send an email to
that email address and it arrives as MMS on your phone.
Have you verified that the target phone is within range of a cell site
data signal and turned on at the time the email is sent to the gateway?
Extreme congestion of the cell site to which the phone is connected is
another possibility. I've seen this firsthand with an annual event that
brings a large population to a rural area where the cell service is
designed for sparse usage.
--
Jay Hennigan - j...@west.net
Network Engineering - CCIE #7880
503 897-8550 - WB6RDV
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