hh3cTeTunnelCoLspInstance 1.3.6.1.4.1.25506.2.115.2.2.1.2

When obtain infomation of Co-routed bidirectional Tunnel Interface, this vlaue should be zero. And this value must be LspID to obtain reverse crlsp information. Values greater than 0, but less than or equal to 65535, should be useless.