Hello,
On 7/28/11 1:31 AM, Anto wrote:
Hello
It presents a problem because I do not know how to assimilate the
implementation. Until now we had a design of a proxy to balance out
between several gateway, but it will add another proxy for another
service (other users) and use the same gateway output or perhaps
different (although not that be better if divide or unify the
gateway). The problem as I have with the routing entry, which is not
very well how to implement it.
Now we have the design like this:
-GW ----\
/ - CARRIER1
USER ------ KAMAILIO ----- GW ---- +
\ - CARRIER2
-GW ----/
And becomes like this:
-GW ----\
/
- CARRIER1
USER ------ KAMAILIOSERVICE1 ----- GW ---- +
\
- CARRIER2
-GW ----/
-GW ----\
/
- CARRIER1
USER ------ KAMAILIOSERVICE2 ----- GW ---- +
\
- CARRIER2
-GW ----/
Or maybe using the same gateway.
The problem is that each carrier provides DID number (I use the same
for both services). Kamailio had thought to put a gateway between the
carriers and that they did check the service and send it to the
corresponding gateway (in the case of the gateway separately), or put
it in the proxy gateway and making checking for routing to proxy (in
the case of using the same gateway). What would be better? Any
recommendations on how to put this into practice?.
The biggest question that I believe is the routing table, as if this
new proxy routes the traffic into and leaves her in the field via ip,
also pass through the output data (I have doubts whether SIP level,
following standard, you can not pass through the exit) and want it to
be direct (USER -> Proxy -> GW -> CARRIER), just past the entrance.
Anyone could advise me where I could find more information to set up
this scenario?. thanks and sorry for bothering you with this question
;-).
unfortunately I was not able to understand exactly what you are looking
for. Are you asking hints about the best way to route calls from
carriers towards users? If you control the gateways, then you can
instruct there where to send the calls based on DID. Otherwise, both
kamailio instances can have some did map (for example using mtree
module) and route locally through location or send the calls to the
other kamailio instance.
Cheers,
Daniel
--
Daniel-Constantin Mierla --
http://www.asipto.com
Kamailio Advanced Training, Oct 10-13, Berlin:
http://asipto.com/u/kat
http://linkedin.com/in/miconda --
http://twitter.com/miconda