<div dir="ltr">I've seen such things at Cisco Live! before. Not much about it on their website, but this place seems to have add ons for the Cisco phones including card readers. <a href="http://www.cyberdata.net/products/voip/index.html">http://www.cyberdata.net/products/voip/index.html</a></div><div class="gmail_extra"><br clear="all"><div><div class="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div style="text-align:left">--</div><div style="text-align:left">Ben Story </div><div style="text-align:left">CCSP, CCNA, CCNA Wireless, CCDA</div><div style="text-align:left"><a href="mailto:ben.story@gmail.com" target="_blank">ben.story@gmail.com</a><a href="mailto:ben.story@gmail.com" target="_blank"><br></a></div><div style="text-align:left">@ntwrk80</div><div style="text-align:left"><a href="http://showbrain.blogspot.com" target="_blank">http://showbrain.blogspot.com</a></div><div style="text-align:left"><a href="http://rand0mw0rds.blogspot.com/" target="_blank">http://rand0mw0rds.blogspot.com</a><br></div><div><div style="text-align:left"><br></div><div style="text-align:left"><br></div><font face="arial, helvetica, sans-serif"><div style="text-align:left"><span style="color:rgb(0,0,0);font-size:15px;line-height:22px">"From sour-faced saints and silly devotions, good Lord, preserve us!"</span>. -- <span style="color:rgb(0,0,0);font-size:15px;line-height:22px">St. Teresa of Avila</span></div></font></div></div></div></div></div></div>
<br><div class="gmail_quote">On Wed, Jan 21, 2015 at 9:51 AM, Anthony Holloway <span dir="ltr"><<a href="mailto:avholloway+cisco-voip@gmail.com" target="_blank">avholloway+cisco-voip@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">All,<div><br></div><div>I just ran into something very strange, were a customer is stating they are able to use a credit card machine via the AUX port on the back of a 7841.</div><div><br></div><div>The 7841 data sheet and admin guide would suggest that this is not possible, as their only reference to this port is with the use of a headset.</div><div><br></div><div>Now, I know these ports can be used for troubleshooting and/or hacking the phones, but I have not heard of a legit use like this before.</div><div><br></div><div>Can anyone comment on this?</div>
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