[cisco-voip] BIB Configuration Help

[Deepak Maggo]

Hi Scott,

1. Yes I am absolutely sure I verified it through Wireshark. packets are
coming from Call Manager IP when I make call from IP phone (with BIB
enabled) to PSTN through MGCP gateway (in this case I am receiving all RTP
packets from both Agent & Customer voice stream).
2. By alternate packets I mean that when I make a call from IP Phone to IP
Phone then under Wireshark on recording server it shows that RTP packets
coming from the IP phone with BIB enabled but the sequence number of RTP
packets is not continues, RTP packet with alternate  sequence number is
missing because of this my recording server giving me choppy recordings. As
you can see below RTP packet with *Seq=20857* is missing and it is
consistent through out the stream of RTP packets from phone  (.163 is IP
Phone and .201 is Recording server).

No.     Time           Source                Destination           Protocol
Length Info
     84 17.296525000   10.X.X.163          10.X.X.207          RTP
214    PT=ITU-T G.711 PCMU, SSRC=0x1603A8EB, Seq=20856, Time=209014710

No. Time Source Destination Protocol Length Info
98 17.336996000 10.X.X.163          10.X.X.207          RTP 214 PT=ITU-T
G.711 PCMU, SSRC=0x1603A8EB, Seq=20858, Time=209015030

I tried with CUCM 9.0 as well but I am getting the same response.


*Thanks & Regards,*
*Deepak Maggo*


On Wed, Mar 27, 2013 at 11:29 PM, Scott Voll <svoll.voip at gmail.com> wrote:

> 1.  are you sure it's not coming from the GW?
> 2.  What are alternate RTP packets.
>
> What software package are you using for the recording?
>
> BIB in CM 7.x notes:
>
> BIB on device needs to be enabled
> on the line you need a set your recording option to auto, setup your
> recording profile and CSS
> you will need to associate the device being used to the Application user
> for the app your using.
> You can not have shared lines in my experience (may be application
> specific)
>
> BIB in CM 8 is much better.
>
> Setup EM users then you can just assign the EM profile to the application
> user and don't have to worry about which phones are associated.
>
> Hope that helps
>
> Scott
>
>
>
> On Wed, Mar 27, 2013 at 10:34 AM, Deepak Maggo <dmaggo at ipcelerate.com>wrote:
>
>> Hi,
>>
>> I am facing the following problems when configuring my CUCM 7.0 to record
>> calls using BIB feature:
>>
>> 1. When IP phone makes call to PSTN (using MGCP Gateway) then I receive
>> the packets but they are coming from CUCM instead of from IP phone.
>>
>> 2. When IP phone makes call to IP Phone (on same CUCM) then I do receive
>> the packets from IP phone but its sending only alternate RTP packets.
>>
>> I'll appreciate any help to solve this issue.
>>
>> Thanks in advance.
>>
>>
>> *Thanks & Regards,*
>> *Deepak Maggo*
>>
>>
>> _______________________________________________
>> cisco-voip mailing list
>> cisco-voip at puck.nether.net
>> https://puck.nether.net/mailman/listinfo/cisco-voip
>>
>>
>
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