Brocade Network OS Command Reference v4.1.0 Bedienungsanleitung PDF herunterladen (Seite 71)

Network OS Command Reference 33

53-1003115-01

aggregate-address (BGP)

Configures the device to aggregate routes from a range of networks into a single network prefix.

Synopsis aggregate-address ip-addr ip-mask [as-set] [summary-only] [suppress-map map-name]

[advertise-map map-name [attribute-map map-name]

no aggregate-address

Operands ip-addr IPv4 address.

as-set Causes the device to aggregate AS-path information for all routes in the

aggregate routes from a range of networks into a single network prefix.

summary-only Prevents the device from advertising more-specific routes contained within

the aggregate route.

suppress-map Prevents the more-specific routes contained in the specified route map

from being advertised.

advertise-map Causes the device to advertise the more-specific routes in the specified

route map.

attribute-map Causes the device to set attributes for the aggregate routes according to

the specified route map.

map-name Specifies a route map to be consulted.

Defaults This feature is disabled.

Command Modes BGP address-family IPv4 unicast configuration mode

Description By default, the device advertises individual routes for all networks. Use this command to configure

the device to aggregate routes from a range of networks into a single network prefix.

Usage Guidelines Use the no form of this command to restore the defaults.

Examples To aggregate routes from a range of networks into a single network prefix and prevent the device

from advertising more-specific routes:

switch(config)# rbridge-id 10

switch(config-rbridge-id-10)# router /jointfilesconvert/1441111/bgp

switch(config-/jointfilesconvert/1441111/bgp-router)# address-family ipv4 unicast

switch(config-/jointfilesconvert/1441111/bgp-ipv4u)# aggregate-address 10.11.12.0 summary-only

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Brocade Network OS Command Reference v4.1.0 Bedienungsanleitung Seite 71