Using Figure: Redundant VLL endpoint objects as a reference, the following are the rules for generating, processing, and merging T-LDP status notifications in VLL service with endpoints.
Any allowed combination of objects as specified in Pseudowire redundancy — redundant VLL service model can be used on endpoints X and Y.
The following sections refer to the specific combination objects in Figure: Redundant VLL endpoint objects as an example to describe the more general rules.