Well, I do not have any docs about the cRTP and RSVP. I have just heard from ADV Tech Class Videos that RSVP takes cRTP as well.
But I agree with Mohammed that RSVP cares for payload only. On Thu, Dec 8, 2011 at 9:41 AM, Mohammed Al Baqari <baqari.voic...@gmail.com > wrote: > 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 > > > > 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
