address-family
Enable the IPv4 multicast or the IPv6 address family.
C-Series, E-Series, S-Series, Z-Series, S4810
Syntax
address-family [ipv4 multicast| ipv6unicast]
Parameters
ipv4 multicast Enter BGPv4 multicast mode.
ipv6 unicast Enter BGPv6 mode.
Defaults Not configured.
Command Modes ROUTER BGP
Command History
Version 8.3.11.1 Introduced on the Z9000.
Version 8.3.7.0 Introduced on the S4810.
Version 6.5.1.0 Introduced
aggregate-address
Summarize a range of prefixes to minimize the number of entries in the routing table.
C-Series, E-Series, S-Series, Z-Series, S4810
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.
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