[asterisk-ss7] GRS on unconfigured range
Gustavo Marsico
gustavomarsico at gmail.com
Mon Jan 11 15:18:19 CST 2016
You’re messing up with channels and CIC’s.
This is an example:
/etc/dahdi/system.conf (for ITU, you must adapt it for ANSI)
# Spans and signaling
span=1,1,0,ccs,hdb3
span=2,0,0,ccs,hdb3
# 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
In chan_dahdi.conf you must define linksets, link(s) and CICs for that linkset. Do you need some example for that?
> On Jan 11, 2016, at 6:13 PM, Jean Cérien <cerien.jean at gmail.com> wrote:
>
>
> Hi, thanks for the help
>
> Unfortunately, it does not really work - and somehow it seems logical to me - there is one adapter, and channels are numbered from 1 to 62, and either dahdi_cfg or asterisk complains if the same cic numbers appear twice
>
> the following does not work:
>
> span=1,1,0,ccs,hdb3,crc4
> # termtype: te
> bchan=2-31
> dchan=1
> echocanceller=mg2,2-31
>
>
> # Span 2: WCTE2/0/2 "WCTE23X (PCI) Card 0 Span 2"
> span=2,0,0,ccs,hdb3,crc4
> # termtype: nt
> bchan=2-31
> dchan=1
> echocanceller=mg2,2-31
>
>
> On Mon, Jan 11, 2016 at 5:00 PM, Gustavo Marsico <gustavomarsico at gmail.com <mailto:gustavomarsico at gmail.com>> wrote:
> If you’re bringing up a loopback between 2 ports on the same system, the CIC’s must have the same numbering on both linksets.
>
>
> > On Jan 11, 2016, at 5:53 PM, Jean Cérien <cerien.jean at gmail.com <mailto:cerien.jean at gmail.com>> wrote:
> >
> >
> > Hello
> >
> > I am building a new production server, and I am in the test phase.
> > Server has a te235 digium card, and
> > dahdi-linux-complete-2.11.0+2.11.0
> > libss7-2.0.0
> > asterisk-13.6.0
> > libpri-1.4.15
> >
> > I am currently configuring in loopback the two ports, with a cross cable - I've been successfull in isdn, now testing ss7 (final objective).
> >
> > I'm in E1/ansi, linkset 1 has signalliing channel 1, cic 2-31, and linkset 2 has signalling channel 32, cic 33-62
> >
> > I think I'm nearly there, but when I start asterisk, I get a serie of messages "sig_ss7.c:1600 ss7_linkset: GRS on unconfigured range CIC <xx> - <yy> PC [1 or 2]" - ss7 show channels shows idle=no for all (see below).
> >
> > Yet, the two spans are declared - I understand this setup is possible, what could be wrong ?
> >
> > Any help would be appreciated,
> >
> > Rgds
> > J.
> >
> > system.conf
> > span=1,1,0,ccs,hdb3,crc4
> > # termtype: te
> > bchan=2-31
> > dchan=1
> > echocanceller=mg2,2-31
> >
> >
> > # Span 2: WCTE2/0/2 "WCTE23X (PCI) Card 0 Span 2"
> > span=2,0,0,ccs,hdb3,crc4
> > # termtype: nt
> > bchan=33-62
> > dchan=32
> > echocanceller=mg2,33-62
> >
> >
> > 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=2
> > channel=2-31
> > sigchan=1
> >
> >
> >
> > group=2
> > linkset=2
> > pointcode=2
> > adjpointcode=1
> > defaultdpc=1
> > cicbeginswith=33
> > channel=33-62
> > sigchan=32
> >
> >
> > ss7 show channels
> > link Chan Lcl Rem Call SS7 Channel
> > set Chan Idle Blk Blk Level Call Name
> > 1 2 No No No Idle Yes
> > 1 3 No No No Idle No
> > 1 4 No No No Idle No
> > 1 5 No No No Idle No
> > 1 6 No No No Idle No
> > 1 7 No No No Idle No
> > 1 8 No No No Idle No
> > 1 9 No No No Idle No
> > 1 10 No No No Idle No
> > 1 11 No No No Idle No
> > 1 12 No No No Idle No
> > 1 13 No No No Idle No
> > 1 14 No No No Idle No
> > 1 15 No No No Idle No
> > 1 16 No No No Idle No
> > 1 17 No No No Idle No
> > 1 18 No No No Idle No
> > 1 19 No No No Idle No
> > 1 20 No No No Idle No
> > 1 21 No No No Idle No
> > 1 22 No No No Idle No
> > 1 23 No No No Idle No
> > 1 24 No No No Idle No
> > 1 25 No No No Idle No
> > 1 26 No No No Idle No
> > 1 27 No No No Idle Yes
> > 1 28 No No No Idle No
> > 1 29 No No No Idle No
> > 1 30 No No No Idle No
> > 1 31 No No No Idle No
> > 2 33 No No No Idle Yes
> > 2 34 No No No Idle No
> > 2 35 No No No Idle No
> > 2 36 No No No Idle No
> > 2 37 No No No Idle No
> > 2 38 No No No Idle No
> > 2 39 No No No Idle No
> > 2 40 No No No Idle No
> > 2 41 No No No Idle No
> > 2 42 No No No Idle No
> > 2 43 No No No Idle No
> > 2 44 No No No Idle No
> > 2 45 No No No Idle No
> > 2 46 No No No Idle No
> > 2 47 No No No Idle No
> > 2 48 No No No Idle No
> > 2 49 No No No Idle No
> > 2 50 No No No Idle No
> > 2 51 No No No Idle No
> > 2 52 No No No Idle No
> > 2 53 No No No Idle No
> > 2 54 No No No Idle No
> > 2 55 No No No Idle No
> > 2 56 No No No Idle No
> > 2 57 No No No Idle No
> > 2 58 No No No Idle Yes
> > 2 59 No No No Idle No
> > 2 60 No No No Idle No
> > 2 61 No No No Idle No
> > 2 62 No No No Idle No
> > *CLI> ss7 show channels
> > link Chan Lcl Rem Call SS7 Channel
> > set Chan Idle Blk Blk Level Call Name
> > 1 2 No No No Idle Yes
> > 1 3 No No No Idle No
> > 1 4 No No No Idle No
> > 1 5 No No No Idle No
> > 1 6 No No No Idle No
> > 1 7 No No No Idle No
> > 1 8 No No No Idle No
> > 1 9 No No No Idle No
> > 1 10 No No No Idle No
> > 1 11 No No No Idle No
> > 1 12 No No No Idle No
> > 1 13 No No No Idle No
> > 1 14 No No No Idle No
> > 1 15 No No No Idle No
> > 1 16 No No No Idle No
> > 1 17 No No No Idle No
> > 1 18 No No No Idle No
> > 1 19 No No No Idle No
> > 1 20 No No No Idle No
> > 1 21 No No No Idle No
> > 1 22 No No No Idle No
> > 1 23 No No No Idle No
> > 1 24 No No No Idle No
> > 1 25 No No No Idle No
> > 1 26 No No No Idle No
> > 1 27 No No No Idle Yes
> > 1 28 No No No Idle No
> > 1 29 No No No Idle No
> > 1 30 No No No Idle No
> > 1 31 No No No Idle No
> > 2 33 No No No Idle Yes
> > 2 34 No No No Idle No
> > 2 35 No No No Idle No
> > 2 36 No No No Idle No
> > 2 37 No No No Idle No
> > 2 38 No No No Idle No
> > 2 39 No No No Idle No
> > 2 40 No No No Idle No
> > 2 41 No No No Idle No
> > 2 42 No No No Idle No
> > 2 43 No No No Idle No
> > 2 44 No No No Idle No
> > 2 45 No No No Idle No
> > 2 46 No No No Idle No
> > 2 47 No No No Idle No
> > 2 48 No No No Idle No
> > 2 49 No No No Idle No
> > 2 50 No No No Idle No
> > 2 51 No No No Idle No
> > 2 52 No No No Idle No
> > 2 53 No No No Idle No
> > 2 54 No No No Idle No
> > 2 55 No No No Idle No
> > 2 56 No No No Idle No
> > 2 57 No No No Idle No
> > 2 58 No No No Idle Yes
> > 2 59 No No No Idle No
> > 2 60 No No No Idle No
> > 2 61 No No No Idle No
> > 2 62 No No No Idle No
> >
> > --
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