QID 59: This answer is just wrong

Guys, I had to set up a quick lab to double check this one, but my memory serves me well :-) The answer is wrong - system-id is used here, but only as a last resort tie-breaker, and only on FR/HDLC circuits. So priority first, then SNPA (which _must_ be unique on Ethernet), and then - only if SNPAs are equal (which is in FR case where SNPA is derived from DLCI) - SysID comes into play.



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