[asterisk-ss7] number of sigchans on single linkset

[Abdul Basit]

Kaloyan,

Thank you for suggestion.
I will update and recompile asterisk. Will get back with results.

--
regards,

Abdul Basit



On Sat, Mar 17, 2012 at 12:47 PM, Kaloyan Kovachev <kkovachev at varna.net>wrote:

> On Fri, 16 Mar 2012 23:25:40 +0500, Abdul Basit <basit.engg at gmail.com>
> wrote:
> > This is production machine. I found it as stable one and working fine
> with
> > me.
> > Moreover, I tested with latest asterisk 1.6.2.23 but this is not solving
> > slc problem.
> >
> > If someone has better idea/suggestion thanks in advance.
>
> There are few hardcoded limits:
> in libss7
> ss7_internal.h  SS7_MAX_LINKS   4
> ss7_internal.h  SS7_MAX_ADJSPS  4
>
> in Asterisk 1.8 and up to trunk
> sig_ss7.h       SIG_SS7_MAX_CHANNELS    672 (which is 1 DS3 = 28 T1 or
> about 22 E1)
> which is equal to MAX_CHANNELS in older versions
> sig_ss7.h       SIG_SS7_NUM_DCHANS      4   (in older versions is just
> NUM_DCHANS)
>
> also NUM_SPANS = 32 unless you have compiled asterisk with the 'lots of
> spans' option in which case it is 128
>
> in short upgrading will not solve your problem - you should change the
> hardcoded value and recompile.
> In my opinion it is safe to increase them all from 4 to 16 (links, adjspc
> and dchans)
>
> >
> > --
> > regards,
> >
> > Abdul Basit
> >
> >
> >
> > On Fri, Mar 16, 2012 at 8:54 PM, Kevin P. Fleming
> > <kpfleming at digium.com>wrote:
> >
> >> On 03/16/2012 08:52 AM, Abdul Basit wrote:
> >>
> >>> While browsing through the code in
> >>>
> >>> asterisk-1.6.2.10/channels/**chan_dahdi.c
> >>>
> >>
> >> Why are you using such an old version of Asterisk?
> >>
> >> --
> >> Kevin P. Fleming
> >> Digium, Inc. | Director of Software Technologies
> >> Jabber: kfleming at digium.com | SIP: kpfleming at digium.com | Skype:
> >> kpfleming
> >> 445 Jan Davis Drive NW - Huntsville, AL 35806 - USA
> >> Check us out at www.digium.com & www.asterisk.org
> >>
> >>
> >> --
> >>
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-- 
Regards,

Abdul Basit | +92 32 1416 4196 | +92 30 0841 1445
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