Bidirectional Forwarding Detection (BFD) on congested link

Hi!

BFD protocol looks very useful, especially in case of failover. But in case of congestion it can generate false alarms (CISCO doc, http://www.cisco.com/en/US/technologies/tk648/tk365/tk480/technologies_white_paper0900aecd80244005.html) and it is subject to optimization on kernel side.

Should i create special queue rules for BFD in RouterOS?
Or BFD is is optimized enough and i no need any additional actions?