[cisco-voip] IP Phone 7841 AUX Port and Credit Card Machine

[Stephen Welsh]

Looks like it’s a un-documented capability that was limited to card readers:

https://communities.cisco.com/docs/DOC-43387

However, I’ll ask next week to see if there are any internal Cisco docs on this.

Stephen

On 22 Jan 2015, at 15:39, Ben Story <ben.story at gmail.com<mailto:ben.story at gmail.com>> wrote:

http://www.cyberdata.net/products/voip/oemendpoints/cardreadernetwork/documentation/010903_930136E_VoIP_Card_Reader_Quick_Ref.pdf

http://www.cyberdata.net/products/voip/oemendpoints/cardreadernetwork/

--
Ben Story
CCSP, CCNA, CCNA Wireless, CCDA
ben.story at gmail.com<mailto:ben.story at gmail.com>
<mailto:ben.story at gmail.com>
@ntwrk80
http://showbrain.blogspot.com<http://showbrain.blogspot.com/>
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"From sour-faced saints and silly devotions, good Lord, preserve us!". -- St. Teresa of Avila

On Thu, Jan 22, 2015 at 9:33 AM, Anthony Holloway <avholloway+cisco-voip at gmail.com<mailto:avholloway+cisco-voip at gmail.com>> wrote:
Thanks for the information Ben.

I looked over that website and didn't find any product to suggest this was possible, and a google search on their site provided no results either.

https://www.google.com/#q=%22auxiliary+port%22+OR+%22aux+port%22+site:cyberdata.net

It's be great to find evidence of this if you have it.


On Thu Jan 22 2015 at 8:43:15 AM Ben Story <ben.story at gmail.com<mailto:ben.story at gmail.com>> wrote:
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. http://www.cyberdata.net/products/voip/index.html

--
Ben Story
CCSP, CCNA, CCNA Wireless, CCDA
ben.story at gmail.com<mailto:ben.story at gmail.com>
<mailto:ben.story at gmail.com>
@ntwrk80
http://showbrain.blogspot.com<http://showbrain.blogspot.com/>
http://rand0mw0rds.blogspot.com<http://rand0mw0rds.blogspot.com/>


"From sour-faced saints and silly devotions, good Lord, preserve us!". -- St. Teresa of Avila

On Wed, Jan 21, 2015 at 9:51 AM, Anthony Holloway <avholloway+cisco-voip at gmail.com<mailto:avholloway+cisco-voip at gmail.com>> wrote:
All,

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.

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.

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.

Can anyone comment on this?

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