Dell PowerSwitch S4128F-ON OS10 Enterprise Edition User Guide Release 10.4.3.0 - Page 462

aggregate-address Summarizes a range of prefixes to minimize the number of entries in the routing table. Syntax Parameters aggregate-address address/mask [as-set] [summary-only] [advertise-map map-name] {attribute-map route-map-name] [suppress-map route-map-name] • address/mask - Enter the IP address and mask. • as-set - (Optional) Generates AS set-path information. • summary-only - (Optional) Filters more specific routes from updates. • advertise-map map-name - (Optional) Enter the map name to advertise. • attribute-map route-map-name - (Optional) Enter the route-map name to set aggregate attributes. • suppress-map route-map-name - (Optional) Enter the route-map name to conditionally filters specific routes from updates. Default Command Mode Usage Information Example None ROUTER-BGPv4-AF At least one of the routes included in the aggregate address must be in the BGP routing table for the configured aggregate to become active. If routes within the aggregate are constantly changing, do not add the as-set parameter to the aggregate because the aggregate flaps to track changes in the AS_PATH. The no version of this command disables the aggregate-address configuration. OS10(conf-router-bgpv4-af)# aggregate-address 6.1.0.0/16 summary-only Supported Releases 10.3.0E or later allowas-in Configures the number of times the local AS number can appear in the BGP AS_PATH path attribute before the switch rejects the route. Syntax Parameters Default Command Mode Usage Information Example (IPv4) allowas-in as-number as-number-Enter the number of occurrences for a local AS number, from 1 to 10. Disabled ROUTER-BPG-NEIGHBOR-AF Use this command to enable the BGP speaker to accept a route with the local AS number in updates received from a peer for the specified number of times. The no version of this command resets the value to the default. OS10(config-router-neighbor)# address-family ipv4 unicast OS10(conf-router-bgp-neighbor-af)# allowas-in 5 Example (IPv6) OS10(conf-router-template)# address-family ipv6 unicast OS10(conf-router-bgp-template-af)# allowas-in 5 Supported Releases 10.3.0E or later 462 Layer 3