[VoIP] Cisco 3810

[Paul Wills]

>>> Question: how do you connect the Cisco unit to Asterisk?  Does it have 
>>> to be via a T1, or can you use the Ethernet for this?
>>>
>> 
>> That's the great part.  A simple Ethernet connection is all one needs.  Thus, the router can live in the equipment room and the Asterisk box anywhere else.
>
>Now that's very cool.  I guess I hadn't realized that you could do this 
>-- I thought you needed a T1 card in the computer.
>
>Given that, I've been looking through the docs on Cisco's web site.  I 
>didn't see which protocol was used over Ethernet: does this device speak 
>SIP, or does it use something else?
>

It speaks SIP.

PDW