On Sun, Mar 1, 2020 at 1:59 AM Manoj Patil <[email protected]> wrote:
> Dear, > > I am deployed the Microsoft environment at my end and measure the > bandwidth data send and received. > using wireshark. > > please find the attached file one is microsoft web rdp bandwidth > calculation using wireshark and second snapshot is guacamol server > calculation using wireshark . > If you want to compare bandwidth usage reliably, you will need to measure and compare the two sides of the same session: one measurement being the browser <--> Guacamole traffic and the other being the guacd <--> RDP traffic. For example, here's my statistics for the first week of December last year: [image: glen-demo-stats-2019-12-01-through-2019-12-07.png] The graph shows total Guacamole bandwidth usage (green line) against RDP usage (orange line) for the same servers across all sessions. The purple line is the total number of active sessions. In general, the two bandwidth lines follow each other, however I've always observed the RDP line to be significantly higher, presumably due to using poorer image compression. The only times I've seen the Guacamole line peek (slightly) above the RDP line are when there is extremely low activity. If you are absolutely sure that you are measuring effectively the same sessions, connecting to the same RDP server, and that you are using the same display size, performing the same actions, seeing the same graphics, etc. between them, I'm not sure what would account for your measurements showing the opposite behavior. - Mike
