[Asterisk-video] Is it possible to pass through two asterisk ?

[Klaus Darilion]

sorry, sent too early :-)

오상수 schrieb:
> Hello all
> 
> I would like to study asterisk video call
> But I'm beginner in asterisk
> 
> Is it possible to pass through two asterisk ?
> 
> Sip Phone--> [asterisk1] --Zap ----- E1 ------ Zap --[asterisk2] --> Sip 
> Phone
> 
> Between Asterisk1 and Asterisk2 is connected by E1(PRI)
> For Video Call, libh324m & amr codec is installed
> 
> If it is possible, how to configure extension.conf


Yes it is possible. But I suggest that you start from the beginning, e.g:

SIP<-->asterisk<--->SIP

3G mobile phone <-->asterisk<--->h324m_loopback()

3G mobile phone <-->asterisk<--->h324m_gw<-->echo()

3G mobile phone <-->asterisk<--->SIP

SIP <-->asterisk<--->3G mobile phone

SIP audio<-->asterisk<-->DAHDI-E1<-->asterisk<-->SIP audio

only if you manage all of the above scenarios to work successful, then
try video from Asterisk to Asterisk.

I think you will experience high delay.

Start with Asterisk 1.4. on 32bit Linux as it is more tested as 1.6 and
64bit.

regards
klaus




> 
> Best regards
> 
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