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Is it possible to have one leg of a call on a Cisco AS5350 SIP using g711
and the second leg H323 using g729. Can the Cisco transcode from g711 to
g729 and vise-vera and can the Cisco support on leg H323 and the other SIP.
How would I setup my dial peers to transcode? Thanks

--Matteo

Hello,

> Is it possible to have one leg of a call on a Cisco AS5350 SIP using g711
> and the second leg H323 using g729. Can the Cisco transcode from g711 to
> g729 and vise-vera and can the Cisco support on leg H323 and the other SIP.
> How would I setup my dial peers to transcode? Thanks
No, Cisco AS5350 cannot do VoIP-VoIP calls. For VoIP-VoIP you have to use
IPIPGW (but you cannot convert SIP-H323 with it). So the only option for
you right now is tor setup PSTN loopback (e.g. connect port 0 with port 1
with a crossover cable) on your AS5350, so the call will go
VoIP(SIP)->PSTN(port0)->PSTN(port1)->VoIP(H323). If you need instructions
on configuring the PSTN loopback, there is a pretty good example in the
PortaUM User Guide from Porta Software:
http://www.portaone.com/resources/do...ion/index.html

WBR, Andrew
--
Andrew Zhilenko
Please remove "hide-email." from my email address when replying,
so my address should be andrew (at) ti dot cz

Andrew,
Is a IPIPGW a Cisco gateway? What is the Model number. Thanks

--Matteo


Andrew Zhilenko <> wrote in
news:vs6dnRtZqcFb0ercRVn-:

> http://www.portaone.com/resources/do...ion/index.html

Hello,

> Is a IPIPGW a Cisco gateway? What is the Model number. Thanks
No, the link I sent you is a documentation for PortaSwitch. In the
installation guide for PortaUM (unified messaging solution) page 25-26 is
the detailed information how you can setup PSTN loopback on Cisco
AS5300/5350 gateway for purposes of doing VoIP-VoIP calls.

>>http://www.portaone.com/resources/do...ion/index.html

WBR, Andrew
--
Andrew Zhilenko
Please remove "hide-email." from my email address when replying,
so my address should be andrew (at) ti dot cz

[jamesgoodwin]

hi

i have a similar task, i need to do transcoding with ciscoAS5350.
Call comes from VOIP dial peer goes to PRI , PRI sends it to another PRI
and finally from PRI to VOIP .

I am thinking I need two voip dial peer , one IN and one OUT .
I am posting a sample config of my dial peers . I would really appreciate if
someone can help me with configuration.

!
dial-peer voice 1000 voip
destination-pattern 8378T
voice-class codec 1
fax rate 9600
fax protocol t38 ls-redundancy 0 hs-redundancy 0 fallback cisco
ip qos dscp cs7 media

!
dial-peer voice 103 pots
incoming called-number 8378T
direct-inward-dial
port 3/0
prefix 7746
!
dial-peer voice 120 pots
incoming called-number 7746T
direct-inward-dial
port 3/1
prefix 0
!
dial-peer voice 1100 voip
destination-pattern 0T
voice-class codec 1
fax rate 9600
fax protocol t38 ls-redundancy 0 hs-redundancy 0 fallback cisco
ip qos dscp cs7 media
session target ipv4x.xx.xx.xx

Thanks