I have one wireless link made up by this two routers. I don't have any problem with this configuration but bandwidth test isn't so good. Final results of bandwidth test is "download 6,5 mbps and upload 3,6 mbps. I've note that CPU utilisation during bandwidth test is 100 %. I forgot, my wireless cards are CM9 model. Also, ping between this two routers is 5-6 ms.
If anyone can help me to solve this problem, or this is just slow hardver to run?