The value of vRtrMplsTpLspPathReasonDownFlags specifies the reason why
the MPLS-TP LSP Path is operationally down when the administrative state
is 'inService (2)'.
The recognized BIT values are:
unknown (0) - Unspecified (or unknown)
ccFault (1) - BFD Continuity Check (CC) failed
cvFault (2) - BFD Connectivity Verification (CV) failed
ifDn (3) - The path out-link interface is
operationally down
portDn (4) - The port associated with the out-link
interface is operationally down
parentAdminDn (5) - The associated mpls-tp Lsp or mpls-tp
instance or mpls instance is admin down
mepAdminDn (6) - The path MEP is admin down
unsupportedPort (7) - MPLS-TP functionality is not supported
over the out-link port.
ifNhAddrInconsistent (8) - The configured next-hop address is not
bound to the configured out-link
interface.
ptcTmplMsng (9) - The protect-tp-path is missing a
protection-template name.
ccDnHold (10) - ccFault effect on path-state is on hold
due to 'hold-time-down' config in the
oam-template
ccUpHold (11) - ccFault clear effect on path-state is on
hold due to 'hold-time-up' config in the
oam-template
bfdNoRsrc (12) - bfd-enable failed since maximum number of supported
bfd-sessions was reached.