I noticed that if I turn wireless compression on when using a RB411 with a R52H card it causes the router to continuously reboot when it is in range of an AP. I’ve tested on 4 different RB411 and R52H pairs..
/interface wireless set wlan1 band=2.4ghz-b/g disabled=no compression=yes
No.. You can’t use compression and encryption at the same time..
You can take a brand new RB411 out of the bag, put a R52H on it, run the command above and it will reboot over and over again. I have also tried upgrading to RC14, and 3.0 with the same results.