Julien,
When the code was failing at pipe(evbuf) I went searching and the
solution
was quite simple..
Go to the following directory in your LiS source (mine is
/usr/local/src/LiS-2.16.16)
cd /usr/local/src/LiS-2.16.16/drivers/str
edit the file "Config"
make the following change
# name prefix major n-minors n-majors
driver clone-drvr clone_ *
# *OLD* driver fifo fifo_ * 512
*driver fifo fifo_ * 768 <---increased to 768
*driver loop-around sloop_ *
driver mini-mux mux_ *
driver printk printk_ *
driver link-drvr ldl_ *
driver sad sad_ *
Now recompile LiS and re-run the Dialogic config.sh (save your
dialogic.cfg if you have
modified)
Code now will allow you past 10 T1s'
I do need to elaborate on the 312, I have 5 D240SC-T1's and 5
D240SC-2T1's
I modified Bayonne to not to try to attach voice resources to every
channel
and use the excess ports without voice resource to call out to bridge
if the user
wants to talk to customer service etc..
So Really I have 10 spans Dialing 230 ports, at 80% and then up to 50%
can
bridge.. With the dial time/ bridge being active, I never get anywhere
near
the 230 X 8000 bandwidth limit.. Sorry to be misleading.. The post I was
replying to was having issues with 16 ports.. and I know Bayonne can
handle
that easily.
Respectfully,
Stephen Barclay
stephen 'at' call-em-all.com
Dear Stephen,
Thanks very much!
May I know the hardware config to support such level bayonne
configuration?
It would be great help too if it's not mind to share some examples of
server.conf and driver.conf to support large number parallel calls
with Bayonne.
cheers,
Andrew
2007/7/5, Stephen Barclay <address@hidden
<mailto:address@hidden>>:
andrew wong wrote:
> Dear all,
>
> We're setting up IVR/Call center server with Bayonne and
recently we just
> did a 16-way parallel call testing and the result is quite
> disappointed. e.g.
> great delay,
> the ccscript hang after a few minutes, user A's press button
affected
> user
> B, etc.
>
> I know that the main course maybe the configuration/ccscript and
driver
> problem since we're
> using China made Synway telephony broads. Just hope to ask if there
> is any
> successful case
> of using Bayonne and the maximum numbers of concurrent call
experienced.
>
> Thanks very much!
>
> Andrew
> _______________________________________________
> Bayonne-devel mailing list
> address@hidden <mailto:address@hidden>
> http://lists.gnu.org/mailman/listinfo/bayonne-devel
Andrew,
Just as a benchmark
I use Bayonne 1.2.15 and Dialogic (Global Call) and I have 312
ports
per machine
and can get to 80% capacity.. This is all outbound dialing to
customers.
We dial out, do answer detection, play message and elicit dtmf
responses and store
to database..
To get past the 10 T1 limit I had to tweak LiS (increase the
number
of fifo's) otherwise
code would die creating pipe's...
Respectfully,
Stephen Barclay
stephen 'at' call-em-all.com <http://call-em-all.com>