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New Member

aux port

I know this may be a silly question but can anyone tell me what the aux ports are used for as ive never need to use them ?

thanks

1 REPLY
Cisco Employee

Re: aux port

Hi Carl,

The Aux port is basically an Async serial interface, typically used to attach a modem for out of band remote dial-in. Some more explanation here:

http://www.cisco.com/en/US/products/sw/iosswrel/ps1828/products_configuration_guide_chapter09186a00800872d3.html#9161

Hope that helps, please rate helpful posts.

-Bobby

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