[asterisk-ss7] Some Feature-Questions.

Peter Demeter pdemeter at gmail.com
Wed Nov 29 01:17:35 MST 2006


Hi,

It seems that the remote switch thinks that you have CIC 33 whitin the
linkset, but your side configured differently.  May I see your ss7.configfile?

Regards,
Peter

On 11/28/06, Marc Storck <mstorck at voipgate.com> wrote:
>
> When the remote switch (an ericsson switch, so this is a "real" link)
> sends messages to me for the CIC 33 and above, I see these messages:
>
> Nov 28 17:32:48 WARNING[658]: l4isup.c:4071 l4isup_event: Received
> CIC=33 for unequipped circuit (typ=GRS), link 'l1'.
>
> DO you have an advise for  me?
>
> Best regards,
>
> Marc
>
> Goke Aruna wrote:
> > I tested that config on chan_ss7 and its working fine. I dont know of
> libss7
> >
> > goksie
> >
> > On 11/28/06, *Marc Storck* < mstorck at voipgate.com
> > <mailto:mstorck at voipgate.com>> wrote:
> >
> >     In the mean time I tested this overhere, but with only two links (1
> >     link
> >     for each linkset), only the first link has an schannel.
> >
> >     Using this config the channels on l2 stay in Idle Reset pending
> status,
> >     trying to block and unblock channels has the following results:
> >
> >     Nov 28 16:56:39 NOTICE[5667]: l4isup.c:3598
> >     do_group_circuit_block_unblock: Sending CIRCUIT GROUP BLOCKING,
> cic=33,
> >     mask=0x00000001.
> >     Nov 28 16:56:39 WARNING[658]: mtp.c:1669 mtp_thread_main: No
> signalling
> >     links inservice and no cluster receivers alive, dropping packet!
> >
> >     Blocking and unblocking request from far end are ignored as no CICs
> are
> >     assigned to linkset to which schannel from l1 is assigned.
> >
> >     The ss7 driver however does not complain about the  config itself,
> so
> >     either the config error checking isn't checking this, or the driver
> >     takes the binding of Schannel ==> linlkset to strictly....
> >
> >     Who can tell???
> >
> >     Thanks,
> >
> >     Marc
> >
> >     Goke Aruna wrote:
> >      > yes... with chan_ss7.
> >      >
> >      > i have this sample and its working now.
> >      >
> >      > [linkset-xyz]
> >      > enabled => yes
> >      > enable_st => no
> >      > use_connect => no
> >      > hunting_policy => seq_lth
> >      > subservice => auto
> >      > language => en
> >      > context => xyz-out
> >      >
> >      > [linkset-abc]
> >      > enabled => yes
> >      > enable_st => no
> >      > use_connect => no
> >      > hunting_policy => seq_lth
> >      > subservice => auto
> >      > language => en
> >      > context => abc-out
> >      >
> >      > [link-l1]
> >      > linkset => xyz
> >      > channels => 1-15,17-31
> >      > schannel => 16
> >      > firstcic => 1
> >      > echocancel=allways
> >      > echocan_taps=32
> >      > echocan_train=350
> >      > enabled => yes
> >      >
> >      > [link-l2]
> >      > linkset => xyz
> >      > channels => 1-15,17-31
> >      > schannel =>
> >      > firstcic => 33
> >      > echocancel=allways
> >      > echocan_taps=32
> >      > ;echocan_train=350
> >      > enabled => yes
> >      >
> >      > [link-l3]
> >      > linkset => abc
> >      > channels => 1-15,17-31
> >      > schannel =>
> >      > firstcic => 65
> >      > echocancel=allways
> >      > echocan_taps=32
> >      > ;echocan_train=350
> >      > enabled => yes
> >      >
> >      > [link-l4]
> >      > linkset => abc
> >      > channels => 1-15,17-31
> >      > schannel =>
> >      > firstcic => 97
> >      > echocancel=allways
> >      > echocan_taps=32
> >      > ;echocan_train=350
> >      > enabled => yes
> >      >
> >      > [host-myhost]
> >      > enabled => yes
> >      > opc => 609
> >      > default_linkset => xyz
> >      > dpc => xyz:223,abc:223
> >      > links => l1:1,l2:2,l3:3,l4:4
> >      >
> >      >
> >      > i have this ss7.conf
> >      >
> >      > and its working for me.
> >      >
> >      > that is question number 1.
> >      >
> >      > i think question number 2 should not be a question since u said u
> >     used
> >      > the two box to test before.
> >      >
> >      > goksie
> >      >
> >      >
> >      > asterisk at nicox.org <mailto:asterisk at nicox.org> wrote:
> >      >> Is noone there who can answer my questions?
> >      >>
> >      >> :-(
> >      >>
> >      >>
> >      >> On Wed, 22 Nov 2006, asterisk at nicox.org
> >     <mailto:asterisk at nicox.org> wrote:
> >      >>
> >      >>> Hello,
> >      >>>
> >      >>> I have some feature-questions.
> >      >>>
> >      >>> 1.)
> >      >>> I have one Asterisk Box with SS7 and 4 E1 Ports.
> >      >>> i have one Telco with 4 Routings, a a high quality routing, a
> >     quality
> >      >>> Routing a cheap routing and a cheaper routing.
> >      >>> The telco did not give me 4 SS7 Signalling Links.
> >      >>> Is it Possible to get this running with chan_ss7 or libss7?
> >      >>>
> >      >>>
> >      >>>
> >      >>> 2.)
> >      >>> I have 2 Asterisk boxes and one SS7-Signalling Link, is it
> >     possible to
> >      >>> make the signalling for the second box with the Signalling link
> >     on the
> >      >>> first Box?
> >      >>>
> >      >>>
> >      >>>
> >      >>> Thanks a lot for your help
> >      >>>
> >      >>>
> >      >>> Nico
> >      >>>
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