Hi Anders,
Can we work around? Like setting up a "fake" signalling channel?
[]'s
Daniel
Anders Baekgaard escreveu:
Hi seb
You're right, there is a bug in chan_ss7. In your setup, Asterisk_1 must
believe that Asterisk_2 has a signalling channel, othewise it will not allow
cluster connections.
The problem where a SIP phone registration is on one asterisk box, while a
call is initiated to the SIP phone from another asterisk box can be solved by
sharing a database between the asterisk boxes that keep the SIP registration
information. This must be setup in the extconfig.conf configuration file
where you specify the database engine, the database name, and the table name
(e.g. sipusers, sippeers) containing the SIP registration data. In addition,
you also need to setup the DBMS.
Best regards
Anders Baekgaard
On Wednesday 21 March 2007 21:47, seb wrote:
Hi Anders,
sadly it didn't work... I've used the configuration sugested with both
Asterisk_1 and Asterisk_2 sharing the same OPC. Asterisk_2 (the one without
signaling channel) is not able to connect to Asterisk_1 (that one with
signaling channel), in fact Asterisk_1 fails to bring up the cluster. The
workaround was to change the ss7.conf on Asterisk_1 (only on Asterisk_1)
saying that Asterisk_2 has a signaling channel (even if it is not true) and
adding one line to the [cluster] section:
[cluster]
; Listen on TCP port 5040
port => 5040
; Signalling traffic for link l2 is monitored by host Asterisk_1 on
interface
if-1
l2 => Asterisk_1#if-1
l1 => Asterisk_2·if-1 ; <<<<------------- I added it !!!
only in this way I've got the cluster work... the problem is that it
doesn't work properly ! : the IP phones registered in TELCO can make calls
only to the IP phones registered to the same Asterisk where the last call
was coming from... so if for example you make a call from Asterisk_1 to
TELCO then TELCO wont be able to call Asterisk_2 even if it will be able to
call Asterisk_1....
Any ideas ?
cheers,
On 3/15/07, Anders Baekgaard <[EMAIL PROTECTED]> wrote:
Hello Seba
It will work with one point code shared between two hosts and one
signalling
link connected to one host, provided the hosts are interconnected through
a
LAN.
Best regards
Anders Baekgaard
On Monday 12 March 2007 16:16, seb wrote:
Hi Anders,
just wondering if it will not create some problems with the OPC... in
fact,
in this specific case, we have only one PC provided by the CNC and
therefore the Telco will use the same DPC for every E1 trunk (the Telco
assumes that we are connecting all the E1 trunks to the same
machine)... the problem is that chan_ss7 accepts only one OPC.... Do
you think that
it
is necessary to patch the code so that it accepts more than one OPC?
Thanks again
Seba
On 3/12/07, Anders Baekgaard <[EMAIL PROTECTED]> wrote:
Hello
It is possible to have Asterisk_1 forward SS7 signalling for
Asterisk_2.
Chan_ss7 has a cluster feature where multiple hosts supervises each
other. The chan_ss7 source comes with an example configuration in the
file ss7.conf.template.two-hosts.. For your setup, if l2 is connected
to
Asterisk_2, and host Asterisk_2 has the network interface if-1, the
cluster
section should be something like
[cluster]
; Listen on TCP port 5040
port => 5040
; Signalling traffic for link l2 is monitored by host Asterisk_1 on
interface
if-1
l2 => Asterisk_1#if-1
Best regards
Anders Baekgaard
On Saturday 10 March 2007 11:56, Tusar wrote:
Hi,
Same feature I am also looking for ....
Astreisk_1 --> SS7 Signalining --> Telco
/
Astreisk_2--/ --> Bearer Channel --> Telco
Regards,
..Tusar..
On 3/9/07, seba seba <[EMAIL PROTECTED]> wrote:
Hi Nico,
Did u find the answer to the second question?
That is:
My Telco gives me N E1 trunks and only one signaling channel (in
the
first E1 trunks). I'd like to connect each E1 trunk to different
Asterisk
boxes. Therefore I have N-1 Asterisk boxes that do not get any
signaling.
Is it possible to implement such configuration with the current
chan_ss7
or it is necessary to modify the chan_ss7?
Thanks in advance,
Seb
On Wed, 22 Nov 2006, [EMAIL PROTECTED] 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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