Compiling LCR for OpenBSC

This is merely a historical archive of years 2008-2021, before the migration to mailman3.

A maintained and still updated list archive can be found at https://lists.osmocom.org/hyperkitty/list/OpenBSC@lists.osmocom.org/.

Nik Pakar nikpakar at gmail.com
Tue Mar 6 12:51:15 UTC 2012


Hi Andreas, i now have calls coming from external sip->LCR->gsm

But still cant figure out the dial plan to send a call out on sip,
gsm->LCR->sip

I tried,

dialing=072333444 : extern interfaces=sip prefix=072333444

But on LCR trace it shows as below. I think im missing some thing small
here. Appreciate if you can give a little hint.

Thanks
nik

06.03.12 12:40:41.286 EP(1): ACTION (match)  action goto  line 11
06.03.12 12:40:41.286 EP(1): ACTION goto/menu (change to)  ruleset extern
 dialing 072333444
06.03.12 12:40:41.286 EP(1): ACTION (match)  action extern  line 28
06.03.12 12:40:41.286 EP(1): ACTION extern (calling)  number 072333444
 interfaces sip
06.03.12 12:40:41.287 EP(1): SETUP ACKNOWLEDGE  to CH(1)
06.03.12 12:40:41.287 EP(2): CHANNEL SELECTION (found given interface)
 interface sip
06.03.12 12:40:41.287 EP(2): INTERFACE (has no function)  interface�@
06.03.12 12:40:41.287 EP(2): INTERFACE (no free ports found)
06.03.12 12:40:41.287 EP(1): TONE  to CH(1)  directory default  name
cause_22
06.03.12 12:40:41.287 EP(1): DISCONNECT  to CH(1)  cause value=34
location=1-Local-PBX
06.03.12 12:40:41.287 CH(1): MNCC_DISC_REQ LCR<->BSC  progress coding=3
location=1 descr=8  cause coding=3 location=1 value=34
06.03.12 12:40:56.246 CH(1): MNCC_REL_IND LCR<->BSC  cause coding=3
location=0 value=16
06.03.12 12:40:56.247 EP(1): RELEASE  from CH(1)  cause value=16
location=0-User
06.03.12 12:40:56.247 EP(1): ACTION hangup


On Tue, Mar 6, 2012 at 7:44 AM, Nik Pakar <nikpakar at gmail.com> wrote:

> Hi Andreas,
>
> It was apperently compiled on my debian while i had misdn libs isntalled.
> Now im trying on a fresh debian from the same set of sources which i got it
> working and without misdn, it fails to compile gsm.
>
> Attached is my config output and compile break.
>
> http://pastebin.com/W6UHn4Lc
>
> So should i still install misdn even though its not used.
>
> Rgds
> Nik
>
>
> On Mon, Mar 5, 2012 at 10:05 AM, Andreas Eversberg <andreas at eversberg.eu>wrote:
>
>> Alexander Chemeris wrote:
>> > Does it mean that that now we can use LCR with other SIP
>> > softswitches/PBX'es, like Freeswitch? I do not follow LCR development
>> > closely, but that would be a very interesting development.
>> >
>> yes, this was my intention. gsm and sip interface of lcr will not rely
>> on misdn anymore. currently i don't support audio transfer via chan_lcr,
>> so chan_lcr will only work with isdn interfaces. the sip interface
>> implementation has not much options, so it can only do sipmple
>> point-to-point sip connections to a gateway or endpoint.
>>
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osmocom.org/pipermail/openbsc/attachments/20120306/6916c70d/attachment.htm>


More information about the OpenBSC mailing list