[asterisk-ss7] GRS on unconfigured range

Gustavo Marsico gustavomarsico at gmail.com
Mon Jan 11 16:00:57 CST 2016


Glad to help there! 
Also note:
- most of the operators don’t use CRC4 on the E1 for SS7 or MFC:R2, but are used commonly for PRI. But you may encounter some that uses CRC4, wild world...
- take a look on this issue: https://issues.asterisk.org/jira/browse/SS7-59 <https://issues.asterisk.org/jira/browse/SS7-59>, may apply to your code.

Drop an email if you need some help :)

Gustavo

> On Jan 11, 2016, at 6:51 PM, Jean Cérien <cerien.jean at gmail.com> wrote:
> 
> 
> Eres una estrella !! - it works !
> ok - now I understand what you meant !
> 
> I have some clock issue to work out as audio is crappy, but getting there - for the record, here is my config:
> 
> Many thanks for the help 
> 
> J.
> 
> system.conf
> span=1,1,0,ccs,hdb3,crc4
> span=2,0,0,ccs,hdb3,crc4
> 
> # E1 = 1 on signaling SS7
> bchan=1-15
> mtp2=16
> bchan=17-31
> #
> # E1 = 2 on signaling SS7
> bchan=32-46
> mtp2=47
> bchan=48-62
> 
> chan_dahdi.conf
> [trunkgroups]
> 
> [channels]
> 
> usecallerid=yes
> callwaiting=yes
> usecallingpres=yes
> callwaitingcallerid=yes
> threewaycalling=yes
> transfer=yes
> canpark=yes
> cancallforward=yes
> callreturn=yes
> echocancel=yes
> echocancelwhenbridged=yes
> 
> 
> networkindicator=national
> signalling=ss7
> ss7type=ansi
> context=incoming-dahdi
> 
> group=1
> linkset=1
> pointcode=1
> adjpointcode=2
> defaultdpc=2
> cicbeginswith=1
> sigchan=16
> channel=1-15,17-31
> 
> 
> 
> group=2
> linkset=2
> pointcode=2
> adjpointcode=1
> defaultdpc=1
> cicbeginswith=1
> sigchan=47
> channel=32-46,48-62
> 
> 
> 
> 
> On Mon, Jan 11, 2016 at 5:38 PM, Gustavo Marsico <gustavomarsico at gmail.com <mailto:gustavomarsico at gmail.com>> wrote:
> Just change the cicbeginswith with the same values on both linksets.
> 
> 
> > On Jan 11, 2016, at 6:32 PM, Jean Cérien <cerien.jean at gmail.com <mailto:cerien.jean at gmail.com>> wrote:
> >
> >
> > I'm getting the same error message - my signalling channel was the first one, not the 16th, but apart from that I see no difference:
> >  Resetting CICs 1 to 4
> >  Resetting CICs 32 to 56
> >  Resetting CICs 57 to 61
> > [Jan 11 17:31:11] WARNING[3081]: sig_ss7.c:1600 ss7_linkset: GRS on unconfigured range CIC 1 - 4 PC 1
> > [Jan 11 17:31:11] WARNING[3080]: sig_ss7.c:1600 ss7_linkset: GRS on unconfigured range CIC 32 - 56 PC 2
> > [Jan 11 17:31:11] WARNING[3080]: sig_ss7.c:1600 ss7_linkset: GRS on unconfigured range CIC 32 - 56 PC 2
> > [Jan 11 17:31:11] WARNING[3081]: sig_ss7.c:1600 ss7_linkset: GRS on unconfigured range CIC 1 - 4 PC 1
> > [Jan 11 17:31:11] WARNING[3080]: sig_ss7.c:1600 ss7_linkset: GRS on unconfigured range CIC 57 - 61 PC 2
> > [Jan 11 17:31:11] WARNING[3080]: sig_ss7.c:1600 ss7_linkset: GRS on unconfigured range CIC 57 - 61 PC 2
> 
> 
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