Quick Reference – Cisco IOS access-list numbering conventions
March 17, 20131 99 IP standard access lists 100 199 IP extended access lists 200 299 Protocol type-code access lists (used in bridging filters) 300 399 DECnet standard access lists 400 499 XNS standard access lists 500 599 XNS extended access lists 600 699 AppleTalk cable range access lists 700 799...