Reference Guide

Command
History
Version 9.0(1.3) Introduced on the S5000.
aggregate-address
Summarize a range of prefixes to minimize the number of entries in the routing table.
S5000
Syntax
aggregate-address ip-address mask [advertise-map map-name] [as-
set] [attribute-map map-name] [summary-only] [suppress-map map-
name]
Parameters
ip-address
mask
Enter the IP address and mask of the route to be the
aggregate address. Enter the IP address in dotted decimal
format (A.B.C.D) and mask in /prefix format (/x).
advertise-map
map-name
(OPTIONAL) Enter the keywords advertise-map followed
by the name of a configured route map to set filters for
advertising an aggregate route.
as-set
(OPTIONAL) Enter the keyword as-set to generate path
attribute information and include it in the aggregate.
AS_SET includes AS_PATH and community information from
the routes included in the aggregated route.
attribute-map
map-name
(OPTIONAL) Enter the keywords attribute-map followed
by the name of a configured route map to modify attributes
of the aggregate, excluding AS_PATH and NEXT_HOP
attributes.
summary-only (OPTIONAL) Enter the keyword summary-only to advertise
only the aggregate address. Specific routes are not
advertised.
suppress-map
map-name
(OPTIONAL) Enter the keywords suppress-map followed by
the name of a configured route map to identify which more-
specific routes in the aggregate are suppressed.
Defaults Not configured.
Command
Modes
• ROUTER BGP ADDRESS FAMILY
• ROUTER BGP ADDRESS FAMILY IPv6
Command
History
Version 9.0(1.3) Introduced on the S5000.
266
Border Gateway Protocol IPv4 (BGPv4)