Please share any of these docs and let's test more.
RSVP won't consider cRTP since it will do reservation based on payload rate. cRTP will compress the header only. It won't touch the payload. Both aren't related in terms of functionality. From: ccie_voice-boun...@onlinestudylist.com [mailto:ccie_voice-boun...@onlinestudylist.com] On Behalf Of datucha123 datucha123 Sent: Wednesday, December 07, 2011 8:40 PM To: Rrcrumm Cc: ccie_voice@onlinestudylist.com Subject: Re: [OSL | CCIE_Voice] CAC Yes, that's correct. But what about the cRTP? When using cRTP, the BW requirements will be less, but the RSVP is still reserving as just for normal RTP. That is the issue. On Wed, Dec 7, 2011 at 8:02 PM, Rrcrumm <rrcr...@yahoo.com> wrote: For RSVP you need to calculate the first call plus additional calls. So g729 would be 40+24( for each additional call). So for three calls you would add 40+24+24. HTH Randall Sent from my iPhone On Dec 7, 2011, at 4:24 AM, datucha123 datucha123 <datucha...@gmail.com> wrote: > Hello, > > As I know, the CUCM CAC (Locations) takes into account L3, but no L2, so that, for instance, the G711 call will take 80 kbps and G729 - 24 kbps. > Gatekeeper CAC takes into account only 2 x Payload, so that G711 call needs 128 kbps, and G729 needs 16 kbps > RSVP CAC takes into account L3 + 16 kbps, so that G711 needs 96 kbps and G729 needs 40 kbps. > > Also CUCM CAC and Gatekepeer CAC do not take into account the cRTP. > Whereas RSVP does take into account the cRTP. > > But on my Routers, when using RSVP CAC, it always reserves 96 for G711 and 40 for G729, and never mind whether I am using cRTP or not. > > So RSVP does not take into calculation the cRTP. but the documents state that RSVP also calculates the cRTP. > _______________________________________________ > For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com <http://www.ipexpert.com/> > > Are you a CCNP or CCIE and looking for a job? Check out www.PlatinumPlacement.com <http://www.platinumplacement.com/>
_______________________________________________ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com Are you a CCNP or CCIE and looking for a job? Check out www.PlatinumPlacement.com
