• Author : Travis Brown

 
 

BFD Enhancements

As of EOS-4.17.0F, BFD support has been enhanced with support for configuring BFD within VRFs, improved scalability and cleanly disabling BFD sessions. This latter enhancement, referred to as AdminDown support, makes it possible to disable BFD configurations without the remote peer interpreting the BFD state change as a session failure. In most instances this non-disruptive BFD disablement is performed automatically upon changing the BFD configuration. Situations which would still be disruptive are cases where the interface which the BFD session is operating over is disabled or reconfigured to be incompatible with BFD. Examples include, the switchport or no vlan 1234...
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