Hi Don,

You can use interface bridge option on interface.conf, so no need of any routing. sip and gsm interfaces will be bridged and calls coming on one interface will route to the other.

Just use bridge sip on interace gsm and bridge gsm interface sip.

Rgds
Nik

On Wed, Mar 14, 2012 at 4:20 AM, Don Fanning <don@00100100.net> wrote:
Hello Andreas,

What changes need to be done in routing.conf to use pipe via SIP instead of chan_lcr?

Thanks,
-Don


On Sun, Mar 4, 2012 at 11:44 PM, jolly <andreas@eversberg.eu> wrote:
> Do I have to have mISDN for LCR even im not going to use any isdn
> interface ? Im trying to connect the NITB to LCR and LCR to asterisk
> all on ip.
>
> Thanks for any help.
>
> Rgds
> Nik
hi nik,

you don't need misdn to use lcr with sip and gsm anymore. also you don't
need any patch. the lcr and openbsc compile out of the box supporting
each other. the howto is a bit outdated.

try to compile the lcr from the git. don't use chan_lcr, since it still
works with isdn only. you need to setup a sip interface in interface.conf:

[sip]
sip <local ip> <remote ip>[:<port>]
sip 10.0.0.12 10.0.0.34
earlyb no
tones no

use asterisk machine for remote ip.  if you have asterisk on the same
machine, change the sip port of asterisk and use "remoteip:port".

regards,

andreas