Abour CBR in wired-cum-wireless

Dear all,

I have noticed something for CBR traffic generation in wired-cum-wireless scenarios. When the source of the data packets is wired hosts the number of generated packets exceeds the expected, that is if the interval for the cbr source is 0.1 and the simulation time is 15 sec, the genrated packets during this interval is 1500 packet instead of 150, however, when the cbr source is attached with a wireless node the number of generated packets is 150 (correct). I am recording the number of packets arrived at the MAC layer and I have realized that in case of wires source at each time instance (0.1, 0.2, 0.3, …) the number of arrived packets is 10 instead of 1 (as in case of wireless source).

can anybody explain?

Thanks,

Ghada