Id like to know the performance of the GNUGK working in proxy mode. [My opinion: please don´t pay attention... I think its an actual problem in VoIP comunications between different IP private networks, over a public IP network (internet). I think that meanwhile the Midcom workgroup aprove a good protocol to separate the NAT and the call-control funtion, we are going to use widely the telephony proxy ] Maybe this can serve as instruction for tests: We want to know the number of simultaneus calls that can support at a level of CPU (i.e. 40%) 1. Maybe the limitation could be the CPU process. Then we need to inform about the Hardware (i.e Pentium III at 500 MHz, etc.) 2. Maybe the limitation could be memory or kernel options. 3. Maybe importan too the Operation System, and Kernel versions. 4. It is important the interface. I supose the standart could be 1 or 2 LAN 100-BaseT card. Its diferent to get the calls and put them on another (obviusly with another IP). To compare diferent test we need the same base codec. I think the best is G729 with 3 samples by IP packet (30 bytes payload) -> this make 33'33 packets/second -> 33'33 x 2 for each voip channel -> 33'33 x 4 for each voip channel over the same interface (one for input an another for output). I dont know if there are something more important. Now, Im going to make a possible value: 150 Calls over a Pentium III 1 GHz, and linux 2.4 Kernel, and 2 100 baseT ethernet. Opinions of experts are wellcomed. ------------------------------------------------------- This SF.net email is sponsored by: SF.net Giveback Program. Does SourceForge.net help you be more productive? Does it help you create better code? SHARE THE LOVE, and help us help YOU! Click Here: http://sourceforge.net/donate/ _______________________________________________ List: Openh323gk-users@lists.sourceforge.net Archive: http://sourceforge.net/mailarchive/forum.php?forum_id?49 Homepage: http://www.gnugk.org/
