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Can 2 peering LSR generate same Label to same or different prefix and distribute among them?

Last updated on December 26, 2018

        Scope of the MPLS labels are within a router or within a interface right ?. So which means the peering neighbor LSR router can generate label values of its own.So say with below mpls topology.
|LSR1|-------------lsp------------ |LSR2| Can both LSR1 and LSR2 (Routers) generate same label say 10 to the same prefix say or even if the can generate the same label 10 to two different prefixes and distribute among themself ??? Is this legal as per RFC ?

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