04-08-2003 10:27 AM - edited 03-12-2019 11:23 PM
Hi all,
i'm using the H.323-Image on the 7905G-Ethernet-Phone. Call's 7905G-to-7905G work fine, but when I try to place a call toward a legacy phone connected to a FXS-Interface on my 3640-Router, only oneway speech is transferred :-(
The Problem is the direction 7905G --> 3640-Voice
I tried the codecs g729 and g711alaw ans ulaw...
Does anybody have an idea?
Thanks,
//Ronald
04-08-2003 10:31 AM
Do you have your binf h323 command installed on the looback or ethernet for the gateway?
h323 gateway voip bind srcaddr
http://www.cisco.com/en/US/tech/tk652/tk698/technologies_tech_note09186a008009484b.shtml#topic1
04-08-2003 11:02 PM
Hi,
yes, my current voice-config looks like this:
ip cef
!
interface Loopback0
ip address 10.99.99.1 255.255.255.255
h323-gateway voip interface
h323-gateway voip id POD1 ipaddr 10.99.99.10 1719
h323-gateway voip h323-id D1GW
h323-gateway voip bind srcaddr 10.99.99.1
!
call rsvp-sync
!
voice-port 1/0/0
cptone DE
!
!
dial-peer cor custom
!
!
dial-peer voice 1110 pots
destination-pattern 1110
port 1/0/0
!
dial-peer voice 1111 voip
destination-pattern ....
session target ras
!
gateway
Any idea? Thank you,
//Ronald
04-15-2003 11:32 PM
I had similar problem with one way audio with GW - GK - GW configuration. IOS upgrade on gateways helped.
Hope it helps,
Nikola
04-16-2003 06:46 AM
i think an upgrade is not possible today...
i'm using 12.2(15)T... I tried 12.2(13)T, (11)T and 12.2(8)T, wich is the oldes-image containing all needed features...
I'be been debugging the RTP-Streams, the Phone seems to be on VAD - but the micro works fine since 7905G-to-7905G calls are possible!
I tried all supported Codecs, too - no way...
any other idea? Regards,
//Ronald
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