[cisco-voip] fax and data using 4fxs/did
    Campbell, Jeremy 
    jcampbell at ci.davidson.nc.us
       
    Wed Oct 20 09:36:36 EDT 2004
    
    
  
Hi folks,
 
We recently installed a CCM+Unity system.  It works great in just about
every respect.  We also put a 4fxs/did card in the 2651xm for analog
applications, namely modem and fax.  While I can make and receive calls
using an analog phone over these lines, data transmissions receive lots
of CRC errors and faxes get only partially transmitted.  
 
I know enough about this system to manage CCM and Unity using the web
interfaces, and I know enough IOS to bring up simple t1 links for data.
This IPT stuff is all new for me.  I would really appreciate some help
in diagnosing this issue.  I can provide whatever information you all
might need to help.
 
It seems like I might need some additional configuration here:
 
voice-port 1/0/0
!
voice-port 1/0/1
!
voice-port 1/0/2
!
voice-port 1/0/3
!
 
These, I believe, are the 4 ports from the 4fxs/did.  They're all fax
and data.
 
Many, many thanks,
Jeremy  
 
________________________________________
Jeremy P. Campbell
Information Systems Director
Town of Davidson, NC
704-892-7591 ext. 248 - voice
704-892-3971 - fax
 
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