摘要 |
Disclosed are a rule aggregation method and device for a network address translation (NAT)and an access control list (ACL). The method comprises: establishing a first rule table according to an NAT rule table; comparing each rule in the first rule table with a rule in an ACL rule table, and establishing a second rule table according to a comparison result; and performing rule aggregation on the ACL rule table and the second rule table to generate an NAT and ACL rule aggregation table. |