I believe that is the desired results, see below from the SRND Voice Bearer Traffic
Inter-region call with audio codec maximum set to G729, connecting using G.729: •Initial request: 40 kbps using a 10 ms worst-case scenario •Updated request: 24 kbps using the preferred sample size of 20 ms Inter-region call with audio codec maximum set to G.728/iLBC, connecting using iLBC: •Initial request: 48 kbps using a G.728 10 ms worst-case scenario •Updated request: 31.2 kbps using iLBC with a preferred sample size of 20 ms Inter-region call with audio codec set to G711, connecting using G.711: •Initial request: 96 kbps using a 10 ms worst-case scenario •Updated request: 80 kbps using the preferred sample size of 20 ms On Wed, Dec 7, 2011 at 6:24 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 >
_______________________________________________ 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
