Match Conditions Supported for OSPF Import Policy
In the ExtremeXOS 16.1 User Guide, in OSPF and OSPFv3 chapters.
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The following information should appear:
For OSPFv2 and OSPFv3, only “Network Layer Reachability Information” (NLRI) and "route origin" can be used as matching criteria in policy rules; using "next_hop" as a matching criteria is not supported. Any other policy attribute is not recognized and is ignored.