Can someone please tell me what in the hell is going on with with RB firmware ?
I've got one RB411A and one RB411 on a P2P setup.
RB411 firmware running version 2.41 routerboard site 2.41... so far so good.
RB411A firmware running version 2.29 routerboard site 2.20!!!
where did I get the 2.29 from?
shouldn't be a 2.41?
what happened to 2.27, 2.28 etc
I downgraded upgrading from 2.29 to 2.20 !!!
I occasionally had the ethernet flapping Mikrotik "candy" that cost me in time, frustration and money - I even took it down for a capacitor change....

F I X T H E F U C K I N G T H I N G ! ! !
(I'm really pissed off)

Try to upgrade your RB411A as described in Wiki article:
http://wiki.mikrotik.com/wiki/Bootloader_upgrade
In Winbox 'System/Routerboard' you should see latest available firmware for your RB.

HTH,

Try to upgrade your RB411A as described in Wiki article:
http://wiki.mikrotik.com/wiki/Bootloader_upgrade
In Winbox 'System/Routerboard' you should see latest available firmware for your RB.

HTH,

This is what I exactly did to get rid of 2.29. Yet, latest version in routerboard site for RB411A is 2.20 as well as in "Winbox 'System/Routerboard'
How did I get to 2.29?
21, 22, 23..... vanished and back to 20... instead of going to 30....

AFAIK firmware is the same for the whole RB411xx family.
So download and use firmware 2.41 from this site:
http://routerboard.com/RB411

HTH,