The value of vRtrMplsLspTemplateFastReroute specifies whether
fast reroute is enabled for the LSPs that are dynamically created
using this LSP template.
When the value of vRtrMplsLspTemplateFastReroute is set to 'true',
fast reroute is enabled for the LSP. When the value of
vRtrMplsLspTemplateFastReroute is set to'false', fast reroute
is disabled.