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