--- David E. Bernholdt wrote ---
> Is anyone experimenting with less expensive audio techniques (echo
> cancellation) that might be suitable for small sites?  For example, it
> seems to me that a good full-duplex conferencing telephone
> (i.e. Polycom SoundStation) with a QuickJack card or something similar
> might work.
> 
> Just curious.
> --
> David E. Bernholdt                   |   Email: bernholdtde@ornl.gov
> Oak Ridge National Laboratory        |   Phone: +1 (865) 574 3147
> http://www.csm.ornl.gov/~bernhold/   |   Fax:   +1 (865) 574 0680
--- end of quote ---

hi,

we use a Polycom Soundstation for our very small AG node and it
seems to work fine for most events; however, it sometimes doesn't
work so well for certain sites--we haven't determined why this is so.

-gurcharan

===========================
Gurcharan S. Khanna
Associate Director
Research Computing
6224 Baker/Berry
Dartmouth College
Hanover, NH 03755
gkhanna@dartmouth.edu
office: 603-646-1644
fax: 603-646-1042
http://research.dartmouth.edu
http://www.dartmouth.edu/~rc
http://www.dartmouth.edu/~gkhanna