The value of tmnxGmplsTunGrpMemberRsnDnFlgs indicates the reason(s) why this member is operationally down. The recognized BIT values are: unknown (0) - unspecified or unknown adminDn (1) - the member or related GMPLS tunnel group is administratively down wpLspDn (2) - the associated working LSP path is operationally down wpPortDn (3) - the DB link port associated with the working LSP path is operationally down wpPortNoRsrc (4) - the DB link port associated with the working LSP path does not have enough resources to support the services over the logical port of the GMPLS tunnel group ppLspDn (5) - the associated protect LSP path is operationally down ppPortDn (6) - the DB link port associated with the protect LSP path is operationally down ppPortNoRsrc (7) - the DB link port associated with the protect LSP path does not have enough resources to support the services over the logical port of the GMPLS tunnel group