address family ipv4 multicast (MBGP)
This command changes the context to subsequent address family identifier (SAFI).
C-Series, E-Series TeraScale, S-Series
Syntax
address family ipv4 multicast
To remove SAFI context, use the no address family ipv4 multicast command.
Parameters
ipv4 Enter the keyword ipv4 to specify the address family as IPV4.
multicast Enter the keyword multicast to specify multicast as SAFI.
Defaults IPv4 Unicast
Command Modes ROUTER BGP (conf-router_bgp)
Command History
Version 7.8.1.0 Introduced on the S-Series for MBGP IPv4 Multicast.
Version 7.7.1.0 Introduced on the C-Series.
Usage
Information
After you execute this command, all subsequent commands apply to this address family. You
can exit from this AFI/SAFI to the IPv4 Unicast (the default) family by entering exit and
returning to the Router BGP context.
aggregate-address
Summarize a range of prefixes to minimize the number of entries in the routing table.
C-Series, E-Series TeraScale, S-Series
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.
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