Hi,

I see H.460.9 support in most videconferecing endpoints these days,
but for now, we can start by just passing the RTCP data out.

I just tried to apply your patch to the current CVS, but allmost all of
it failed. Do you have an updated version against the current CVS or at
least a diff -u ?

Thanks,
Jan


Georgiewskiy Yuriy wrote:
> On 2009-06-09 11:23 +0200, Jan Willamowius wrote 
> openh323gk-us...@lists.sou...:
> 
> Hi, i think processing of call quality metrics is billing/routing engine 
> task, not gatekeeper,
> so i think we must just pass data related to qos out.
> 
> About integrating my patch with H.460.9 - i have enabled H.460.9 statistics 
> on our gk's long 
> time ago, we work with about ~35 voip operators and i see no any H.460.9 
> stats at all, also i 
> try to google any voip hardware which support H.460.9 and have no luck. in my 
> opinion H.460.9
> is not usable beetween voip operators at this time.
> 
> 
> JW>Hi Yuriy,
> JW>
> JW>thanks for the patch! (I prefer diff -u, but thats no problem.)
> JW>I think we should add it right after the 2.3.0 release is out.
> JW>
> JW>Some food for thought:
> JW>Right now we lack good statistics about call quality. So there RTCP
> JW>stats are a good first step. Should we integrate them with the H.460.9
> JW>reports GnuGk is getting ? Should we have some statistics module to
> JW>use this raw data and make it available in an aggregated form, or
> JW>should we just pass this data out (like this patch does) and leave the
> JW>processing to some other entity ?
> JW>
> JW>Regards,
> JW>Jan
> JW>
> JW>
> JW>Georgiewskiy Yuriy wrote:
> JW>> 
> JW>> Patch to send RTCP statistic in radius accounting packets in cisco vsa 
> attributes if rtp proxy 
> JW>> enabled and rtcp packets is present.
> JW>> 
> JW>> example of radius vsa attributes in stop accounting packet:
> JW>> 
> JW>> Cisco-AVPair = "RTP_source_IP=192.168.168.6" 
> JW>> Cisco-AVPair = "RTP_destination_IP=193.58.235.18" 
> JW>> Cisco-AVPair = "RTCP_source_packet_count=172914" 
> JW>> Cisco-AVPair = "RTCP_source_packet_lost=32" 
> JW>> Cisco-AVPair = "RTCP_source_jitter=72|109|288" 
> JW>> Cisco-AVPair = "rtcp_source_sdes_cname=0....@192.168.168.6" 
> JW>> Cisco-AVPair = "RTCP_source_sdes_name=Cisco IOS, VoIP Gateway" 
> JW>> Cisco-AVPair = "RTCP_source_sdes_tool=Cisco IOS, VoIP Gateway" 
> JW>> Cisco-AVPair = "RTCP_destination_packet_count=172926" 
> JW>> Cisco-AVPair = "RTCP_destination_packet_lost=25" 
> JW>> Cisco-AVPair = "RTCP_destination_jitter=16|69|168" 
> JW>> Cisco-AVPair = "rtcp_destination_sdes_cname=0....@66.110.89.228" 
> JW>> Cisco-AVPair = "RTCP_destination_sdes_name=Cisco IOS, VoIP Gateway" 
> JW>> Cisco-AVPair = "RTCP_destination_sdes_tool=Cisco IOS, VoIP Gateway"
> JW>> 
> JW>> jitter values in order min/average/max and not in millisecondss, 
> JW>> to calculate ms use formula X*(1/8000)*1000 where X is value from 
> JW>> RTCP jitter attribute.
> JW>
> JW>> [...]
> JW>
> JW>
> JW>
> 
> C уважением                       With Best Regards
> Георгиевский Юрий.                Georgiewskiy Yuriy
> +7 4872 711666                    +7 4872 711666
> факс +7 4872 711143               fax +7 4872 711143
> Компания ООО "Ай Ти Сервис"       IT Service Ltd
> http://nkoort.ru                  http://nkoort.ru
> JID: ghh...@jabber.tula-ix.net.ru JID: ghh...@jabber.tula-ix.net.ru
> YG129-RIPE                        YG129-RIPE


-- 
Jan Willamowius, j...@willamowius.de, http://www.gnugk.org/

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