Hi!
i have a mikrotik with 3 boards atheros AR5413 using 2 bridge receivingo clients ( 20 clients ), after 2 or 3 hours the mk start stay very slow, too slow that i cant access ir by winbox, so e need reboot it for access and the clients came back surf again.
What´s happen?
tanks
sorry the englis!
I´m brazilian
are you using routerboard or PC?
sometimes, if you use high power wireless cards, the power is not enough for all cards.
you an also monitor the CPU load and see if it reach 100%… so you need more powerful board.
it’s a routerboard! RB333, are 3 radios, but i’m using only two.
how can i know if the power is rigth or no? in routeboard where i can see the cpu load?
I try see the logs, but when it reboot the log ies cleared 
tanks!
Greetings!
I use
/system resource print
for a one-time check, or
/system resource monitor
to scan continuously until stopped.
HI men!
but when stopped, i cant access it! A need reboot to give access! it’s on in power, not in PoE.
The PoE has a limite distance?
tanks
PoE cable standard maximal length is 100m.
However, if you are using high power cards and long cable, you need to use more powerful power supply (24V), to make sure there is enough power for router.
i tray decreasing the power defult of the card that is 600m for 400m and may be resolved.
If the problem continuous again i will decrease more the power of radios.
Tanks