i had :

UA1 (192.168.4.66:5061)                                                        
                                      }------------->Asterisk----------->SER-----------> UA3 ( 192.168.4.65:5061)
UA2 (192.168.4.66:5062)

then UA1 moved to SER domain :

                                                                                                    UA3 ( 192.168.4.65:5061)
UA2 (192.168.4.66:5062)   ------------->Asterisk----------->SER----------->
                                                                                                    UA1 (192.168.4.66:5061)

UA1 registers to SER and SER forwards the registration to ASTERISK,
Asterisk is aware of the new location.

UA2 tries to call UA3. It sends the invite to Asterisk and Asterisk replies with a TRYING message.
after a while the call fails with an error


2007/2/24, ram < talk2ram@gmail.com>:
then register with SER, should do the job
 
UA----ASterisk----SER-----Phone
 
is this correct
 
ram

 
On 2/24/07, karim basraoui <basraouik@gmail.com > wrote:
Hi,

the call i'm trying to establish is from ASTERISK to SER.
the UA i'm calling was initially in ASTERISK domain and moved to SER domain , a roaming case.

2007/2/24, ram < talk2ram@gmail.com>:
Hi
 
your question is not clear
 
how is the call path happening from ASterisk or from SER
or both are gateway proxies ?
 
ram

 
On 2/23/07, karim basraoui < basraouik@gmail.com > wrote:
Hi,

I've set up a small architecture in which an ASterisk proxy is connected to a SER proxy in two different domains.

I have sip phones connected to both of them. when an asterisk subscriber "travels" to SER domain it tries to register to SER. I've configured SER to accept foreign
subscribers and to REGISTER them to their initial domain by the command "t_replicate". Till now everything works good, the UA is registered and Asterisk is aware
of its new location, it displays in peers list the UA and its new IP address and port.

The problem is when i'm trying to call the foreign UA from an Asterisk subscriber, it doesn't work. i have a TRYING response but no call establishement.

how can i overcome this problem please?

--
BASRAOUI Karim
www.basraouik.afrikart.net

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--
BASRAOUI Karim
www.basraouik.afrikart.net