Ipv6 Bgp Commands; Address-Family; Aggregate-Address - Dell Force10 Z9000 Reference Manual

IPv6 BGP Commands

IPv6 border gateway protocol (IPv6 BGP) is supported on the C-Series, E-Series, Z-Series and S4810 platforms.
BGP is an external gateway protocol that transmits interdomain routing information within and between Autonomous
Systems (AS). Basically, two routers (called neighbors or peers) exchange information including full routing tables and
periodically send messages to update those routing tables.

address-family

Enable the IPv4 multicast or the IPv6 address family.
C-Series, E-Series, S-Series
Syntax address-family [ipv4 multicast| ipv6unicast]
Parameters
ipv4multicast
ipv6unicast
Defaults Not configured.
Command Modes ROUTER BGP
Command History
Version 6.5.1.0
Usage Enter ipv6unicast to enter the BGP for IPv6 mode (CONF-ROUTER_BGPv6_AF).
Information

aggregate-address

Summarize a range of prefixes to minimize the number of entries in the routing table.
C-Series, E-Series
Syntax aggregate-address ipv6-address prefix-length [advertise-map
map-name] [as-set] [attribute-map map-name] [summary-only]
[suppress-map map-name]
Parameters
ipv6-address
prefix-length
advertise-map
map-name
as-set
454
Enter BGPv4 multicast mode.
Enter BGPv6 mode.
Introduced
Enter the IPv6 address in the x:x:x:x::x format followed by the prefix
length in the /x format. The range is /0 to /128.
NOTE: The :: notation specifies successive hexadecimal fields of
zeros.
(OPTIONAL) Enter the keywords advertise-map followed by the
name of a configured route map to set filters for advertising an
aggregate route.
(OPTIONAL) Enter the keywords 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.