单选题Three IS-IS routers on a broadcast segment have different priority values configured. Which router is elected the DIS on that broadcast segment?（）Athe router with the lowest priorityBthe router with the highest priorityCthe router with the highest System IDDthe router with the highest IP address
单选题
Three IS-IS routers on a broadcast segment have different priority values configured. Which router is elected the DIS on that broadcast segment?（）
A
the router with the lowest priority
B
the router with the highest priority
C
the router with the highest System ID
D
the router with the highest IP address
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