[asterisk-ss7] Some Feature-Questions.

Goke Aruna goksie at gmail.com
Fri Dec 1 06:49:16 MST 2006


Marc,

there is a mistake in the ss7.conf

the link l2 was pointed to wrong linkset.

linkset defined is  V9FF

the linkset you are pointing to on link l2 is LUXV9FF

can you correct that and see what the change would be?

goksie


Marc Storck wrote:
> Thanks Peter,
>
> I changed that to 1 line, unfortunately this didn't do it yet. Do you
> have any other advise?
>
> Best regards,
>
> Marc
>
> Peter Demeter wrote:
>> Marc,
>>
>> Why two lines for links?
>> links => l1:1
>> links => l2:2
>>
>> Please try the format what Goksie suggested:
>> links => l1:1,l2:2
>>
>> Regards,
>> Peter
>>
>> On 11/29/06, *Marc Storck* <mstorck at voipgate.com
>> <mailto:mstorck at voipgate.com>> wrote:
>>
>>     Hello Peter,
>>
>>     here is my ss7.conf
>>
>>     [linkset-TG1]
>>     enabled => yes
>>     enable_st => no
>>     use_connect => no
>>     hunting_policy => even_mru
>>     context => FROM-TG1
>>     language => en
>>     t35 => 4000,st
>>     subservice => auto
>>
>>     [linkset-V9FF]
>>     enabled => yes
>>     enable_st => no
>>     use_connect => no
>>     hunting_policy => even_mru
>>     context => FROM-V9FF
>>     language => en
>>     t35 => 4000,st
>>     subservice => auto
>>
>>     [link-l1]
>>     linkset => TG1
>>     channels => 2-31
>>     schannel => 1
>>     firstcic => 1
>>     enabled => yes
>>
>>     [link-l2]
>>     linkset => LUXV9FF
>>     channels => 1-31
>>     schannel =>
>>     firstcic => 33
>>     enabled => yes
>>
>>     [host-004-15-7]
>>     enabled => yes
>>     opc => 0x27f
>>     default_linkset => TG1
>>     dpc => TG1:0x108,V9FF:0x108
>>     links => l1:1
>>     links => l2:2
>>
>>     Best regards,
>>
>>     Marc
>>
>>     Peter Demeter wrote:
>>      > 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.config file?
>>      >
>>      > Regards,
>>      > Peter
>>      >
>>      > On 11/28/06, *Marc Storck* <mstorck at voipgate.com
>>     <mailto:mstorck at voipgate.com>
>>      > <mailto:mstorck at voipgate.com <mailto: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>
>>      >     <mailto:mstorck at voipgate.com <mailto:mstorck at voipgate.com>>
>>      >      > <mailto:mstorck at voipgate.com <mailto:mstorck at voipgate.com>
>>     <mailto: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>
>>     <mailto: asterisk at nicox.org <mailto:asterisk at nicox.org>> <mailto:
>>      >     asterisk at nicox.org <mailto:asterisk at nicox.org>
>>     <mailto: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>
>>      >     <mailto:asterisk at nicox.org <mailto:asterisk at nicox.org>>
>>      >      >     <mailto:asterisk at nicox.org <mailto:asterisk at nicox.org>
>>     <mailto: 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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