Random WiFi Calling "Invalid certificate error" is back.
I won't re-insert my SIM card, reset my phone, blah, blah, blah. I have a packet capture and it's T-Mo's certificate servers failing again. Host 'crl.t-mobile.com' may resolve to many addresses and there's a server at 206.29.177.36 that's broken.
fw.pixelmemory.us.35729 > 206.29.177.36.http
GET /TMobileUSAIncIPAccessNano3G/LatestCRL.crl HTTP/1.1
User-Agent: Dalvik/1.6.0 (Linux; U; Android 4.3; C6606 Build/10.4.C.0.814)
Host: crl.t-mobile.com
Connection: Keep-Alive
Accept-Encoding: gzip
206.29.177.36.http > fw.pixelmemory.us.35729
HTTP/1.1 404 Not Found
Content-Type: text/html
Server: Microsoft-IIS/7.0
Date: Sun, 06 Jul 2014 05:55:21 GMT
Content-Length: 1245
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"/>
<title>404 - File or directory not found.</title>
<style type="text/css">
<!--
body{margin:0;font-size:.7em;font-family:Verdana, Arial, Helvetica, sans-serif;background:#EEEEEE;}
fieldset{padding:0 15px 10px 15px;}
h1{font-size:2.4em;margin:0;color:#FFF;}
h2{font-size:1.7em;margin:0;color:#CC0000;}
h3{font-size:1.2em;margin:10px 0 0 0;color:#000000;}
#header{width:96%;margin:0 0 0 0;padding:6px 2% 6px 2%;font-family:"trebuchet MS", Verdana, sans-serif;color:#FFF;
background-color:#555555;}
#content{margin:0 0 0 2%;position:relative;}
.content-container{background:#FFF;width:96%;margin-top:8px;padding:10px;position:relative;}
-->
</style>
</head>
<body>
<div id="header"><h1>Server Error</h1></div>
<div id="content">
<div class="content-container"><fieldset>
<h2>404 - File or directory not found.</h2>
<h3>The resource you are looking for might have been removed, had its name changed, or is temporarily unavailable.</h3>
</fieldset></div>
</div>
</body>
</html>