Specifies what fast reroute capabilities are enabled on this node. This field is only valid if the fast reroute extension is enabled in the dcRsvpProductProtocolExtensions field above. - PLR: Node provides fast reroute point of local repair capability. - MP: Node provides fast reroute merge point capability. - DetourRestart: Node implements some protocol extensions to recover detour fast reroute LSPs after a node restart or an adjacent node restart. This flag is only valid if detourFastReroute flag is set in the dcRsvpProductProtocolExtensions field above. - BypassRestart: Node implements some protocol extensions to recover active backups of fast-reroute LSPs signalled using the Facility method after a node restart or an adjacent node restart. This flag is only valid if the bypassFastReroute flag is set in the dcRsvpProductProtocolExtensions field above. Note that support for recovery of the protected LSP and inactive downstream backups does not require any protocol extensions and is provided by default. Note that a node can still perform some FRR processing even if both these flags are clear (at a detour transit for instance).