Seeing odd behaviour loading site over AT&T

Jared Mauch jared at
Wed May 13 01:17:00 UTC 2015

On Tue, May 12, 2015 at 08:09:23PM -0400, Michael Brown wrote:
> Yes - is this "flex reach" wireless/4G?
> I've observed past behaviour of image and page content "optimization" ‎(i.e. minifying, recompression) that causes problems for a site over this type of connection when using plaintext.

	I've seen similar issues with the AT&T wireless network
assuming a web service on port 8080 is the same as the service on
port 80.  That issue seems to be regional in nature as when I left
northern california it stopped happening.  This was 2 weeks ago.

	- Jared

> M.
>   Original Message  
> From: Paul Lam
> Sent: Tuesday, May 12, 2015 19:44
> To: nanog at
> Subject: Seeing odd behaviour loading site over AT&T
> Hello all,
> Wondering if anyone has encountered an issue where a website will load over https, but will only partially load over http using the same WAN connection. We are currently experiencing this behavior loading up a website hosted in AWS over an AT&T Flex reach service in So Cal.
> fuel
> Paul Lam | Network Administrator
> T: +1(613) 224-6738 x257 | M:

Jared Mauch  | pgp key available via finger from jared at
clue++;      |  My statements are only mine.

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