Hi,
I have 2 distinct questions:
1. In the case of gatekeeper, what is the difference between hopoff and
outvia?
2. Is it a good approach to use the voice class codec below for all
dial-peers in the exam (with small exceptions like dial-peer to cue or bacd
where you only need g711u)?
voice class
...
URL:
/archives/ccie_voice/attachments/2013/d07f85c2/attachment-0001.html
--
Message: 2
Date: Mon, 14 Nov 2011 08:25:14 +0530
From: Pradeep Kumar Sharma sonu.netwo...@gmail.com
To: ccie_voice@onlinestudylist.com
Subject: [OSL | CCIE_Voice] Voice Class Codec
--
Message: 2
Date: Mon, 14 Nov 2011 08:25:14 +0530
From: Pradeep Kumar Sharma sonu.netwo...@gmail.com
To: ccie_voice@onlinestudylist.com
Subject: [OSL | CCIE_Voice] Voice Class Codec Question.
Message-ID:
calwzlgcx8epxzok-atylgws4mgzctwkiajvfmdb4rclgpbd
Auftrag von Pradeep Kumar
Sharma
Gesendet: Montag, 14. November 2011 03:55
An: ccie_voice@onlinestudylist.com
Betreff: [OSL | CCIE_Voice] Voice Class Codec Question.
Hello Guys,
If we have been asked to use G729 codec between sites, then what should be
my first preference of codec in voice class
--
Message: 2
Date: Mon, 14 Nov 2011 08:25:14 +0530
From: Pradeep Kumar Sharma sonu.netwo...@gmail.com
To: ccie_voice@onlinestudylist.com
Subject: [OSL | CCIE_Voice] Voice Class Codec Question.
Message-ID:
calwzlgcx8epxzok-atylgws4mgzctwkiajvfmdb4rclgpbd...@mail.gmail.com
sonu.netwo...@gmail.com
To: ccie_voice@onlinestudylist.com
Subject: [OSL | CCIE_Voice] Voice Class Codec Question.
Message-ID:
calwzlgcx8epxzok-atylgws4mgzctwkiajvfmdb4rclgpbd...@mail.gmail.com
Content-Type: text/plain; charset=iso-8859-1
Hello Guys,
If we have been asked to use G729 codec
Hello Guys,
If we have been asked to use G729 codec between sites, then what should be
my first preference of codec in voice class codec profile for incoming
calls to call manager on branch sites.
Generally we use :-
on Brance 1 Router:
voice class codec 1
codec preference 1 g711ulaw
codec
I don't doubt it's used and works, however I've read numerous times that there
are issues with inconsistent behavior in the particular version of IOS they use
in the lab.
http://www.mail-archive.com/ccie_voice@onlinestudylist.com/msg18711.html
KP
Sent from my iPhone and I have big thumbs ...
Specifically SIP phones in CME. You can put the command in under voice
register pool, however it doesn't actually work in allowing multiple codecs.
KP
Sent from my iPad
On Aug 11, 2011, at 7:04 PM, Amit Singh batraji...@yahoo.com wrote:
I have never seen any issues with sip phone using
That configuration has always worked for me mate.
I have finished a complete lab without using transcoder in the lab and tested
multiple time codec used in the question.
I can assure you that. That a sip phone cme supports multiple codecs without
any transcoder with just voice-class under
Are any of you out there using the voice class codec command and how are
you using it. Where does it get applied? All the examples I've see always
show g729 as the first preferred codec and I'm wondering why you wouldn't want
the first preference to be g711ulaw?
I use it on my h323 gateways and throw g711 and g729 into it ... pref 1 pref
2. Then apply it to you Voip dial-peers
The caveat being that it doesn't work well with sip phones ...
KP
Sent from my iPhone and I have big thumbs ... So please excuse the typos.
On Aug 11, 2011, at 1:12 PM,
I have never seen any issues with sip phone using voice-class.
Could u please highlight any particular situation
Thanks.
Sent from my iPad
On 12/08/2011, at 11:31 AM, CCIEVoiceKP ccievoic...@gmail.com wrote:
I use it on my h323 gateways and throw g711 and g729 into it ... pref 1
pref
I've see some people configure voice class codec for the lab like below:
voice class codec 1
codec preference 1 g711ulaw
codec preference 2 g729r8
I was wondering that's the point of having such a class.
I meant, for the lab, it explictly requires either g711 or g729. So why do
we want to
@onlinestudylist.com
Asunto: [OSL | CCIE_Voice] voice class codec?
I've see some people configure voice class codec for the lab like below:
voice class codec 1
codec preference 1 g711ulaw
codec preference 2 g729r8
I was wondering that's the point of having such a class.
I meant, for the lab
Hi all,
I was just wondering what is the importance of creating Voice class
codec on a H323 gateway?
I use to create this class like:
voice class codec
codec preference 1 g711ulaw
codec preference 2 g711alaw
codec preference 3 g729r8
and then I would add it under default incoming voip
I don't think a class codec is required as long as you have the codec g711
configured on the voip dial-peer
by default a voip dial-peer supports g.729 by default and CUE only supports
g.711 so we either need to force that call to be g711 somehow either using a
class codec command or just the
Region between BR1 and HQ is G729, calls from PSTN into BR1(h323 gw) and
then into CUCM.
voice class codec 1
codec preference 1 g711ulaw
codec 2 preference g729r8
wondering why the first prefence be codec g711ulaw instead of g729r8 which
should be the priority ???
http://www.ipexpert.com/communities and our
public website at www.ipexpert.com http://www.ipexpert.com/
From: vccie2010 vccie2...@gmail.com
Date: Mon, 19 Apr 2010 16:20:46 -0700
To: ccie_voice@onlinestudylist.com
Subject: [OSL | CCIE_Voice] voice class codec
Region between BR1 and HQ is G729
...@gmail.com
*Date: *Mon, 19 Apr 2010 16:20:46 -0700
*To: *ccie_voice@onlinestudylist.com
*Subject: *[OSL | CCIE_Voice] voice class codec
Region between BR1 and HQ is G729, calls from PSTN into BR1(h323 gw) and
then into CUCM.
voice class codec 1
codec preference 1 g711ulaw
codec 2 preference
Absolutely Yes !!! It alwasy negotiates the low BW first. Try making call to
BR1 phoen from PSTN and press ? on Phone and you can observe it
--- On Tue, 3/31/09, ccie Me ccievoic...@yahoo.com wrote:
From: ccie Me ccievoic...@yahoo.com
Subject: [OSL | CCIE_Voice] voice class codec
To: ccie_voice
To: ccie_voice@onlinestudylist.com
Sent: Monday, March 30, 2009 3:07 PM
Subject: [OSL | CCIE_Voice] voice class codec
hi
usually we r requested to use g729 between sites and g711 within sites, my
question is about tis command:
voice class codec 1
codec preference 1 g729r8
Not sure why, but I have always seen negotiating codec g729 when there is
incoming call from PSTN and the preference of codec did not matter ?
--- On Tue, 3/31/09, Cliff McGlamry cl...@mcglamry.net wrote:
From: Cliff McGlamry cl...@mcglamry.net
Subject: Re: [OSL | CCIE_Voice] voice class codec
; ccie_voice@onlinestudylist.com ; Cliff McGlamry
Sent: Monday, March 30, 2009 3:25 PM
Subject: Re: [OSL | CCIE_Voice] voice class codec
Not sure why, but I have always seen negotiating codec g729 when there
is incoming call from PSTN and the preference of codec did not matter
Got you, thanks for your kind clarification !!!
--- On Tue, 3/31/09, Cliff McGlamry cl...@mcglamry.net wrote:
From: Cliff McGlamry cl...@mcglamry.net
Subject: Re: [OSL | CCIE_Voice] voice class codec
To: anil batra anil...@yahoo.com, ccie Me ccievoic...@yahoo.com,
ccie_voice@onlinestudylist.com
As has already been stated G711 should have preference over G729. This
is because all of the ingress calls (PSTN to VoIP) on the BR1 GW will be
going to phones at the BR1 site. So you want it to be G711. The only
time an inbound call would switch down to 729 is when a call rolls over
to VM
Hello all,
I have the following on BR2:
voice service voip
allow-connections h323 to h323
allow-connections h323 to sip
allow-connections sip to h323
allow-connections sip to sip
!
voice class codec 1
codec preference 1 g711ulaw
codec preference 2 g729r8
!
dial-peer voice 1003 voip#inbound
Found the answer myself: when voice-class codec is configured on INBOUND
dialpeer, then in H.245 capabilities exchange the router advertises/accepts
only the codec which is configured on OUTBOUND dialpeer.
Example 1:
CCMGKTBR2 (inbound DP 1003)-(outbound DP 3600)CUE
H.245 shows
28 matches
Mail list logo
