Configure an Intermediate-System-to-Intermediate-System (IS-IS) accept policy instance to apply to a specific Service Instance Identifier (I-SID) for the Global Routing Table (GRT).
accept i-sid <1-16777215>
accept i-sid <1-16777215> backbone-route-map WORD<1-64>
accept i-sid <1-16777215> enable
accept i-sid <1-16777215> route-map WORD<1-64>
no accept i-sid <1-16777215>
no accept i-sid <1-16777215> backbone-route-map
no accept i-sid <1-16777215> enable
no accept i-sid <1-16777215> route-map
None
IS-IS Router Configuration