Package aggregate-ios

Cisco/IOS IPv4 prefix lists aggregator

http://ftp.isc.org/isc/aggregate/

aggregate-ios takes Cisco IOS configuration on stdin, and optimizes
any prefix filters found using aggregate.

General Commands (Section 1)
aggregate-ios
Takes cisco IOS configuration on stdin, and optimises any prefix filters found using aggregate(1). Optimised filters are produced on stdout.