Dell Force10 S25-01-GE-24T FTOS 8.4.2.7 Command Line Reference Guide for E-Ser - Page 797

Command History Version 8.4.2.1 Version 7.4.1.0 Introduced on C-Series and S4810. Introduced on E-Series TeraScale Usage At least one of the routes included in the aggregate address must be in the BGP routing table for the Information configured aggregate to become active. Do not add the as-set parameter to the aggregate. If routes within the aggregate are constantly changing, the aggregate will flap to keep track of the changes in the AS_PATH. In route maps used in the suppress-map parameter, routes meeting the deny clause are not suppress; in other words, they are allowed. The opposite is true: routes meeting the permit clause are suppressed. If the route is injected via the network command, that route will still appear in the routing table if the summary-only parameter is configured in the aggregate-address command. The summary-only parameter suppresses all advertisements. If you want to suppress advertisements to only specific neighbors, use the neighbor distribute-list command. bgp dampening c e Enable MBGP route dampening. Syntax bgp dampening [half-life time] [route-map map-name] To disable route dampening, use the no bgp dampening [half-life time] [route-map map-name] command. Parameters half-life time route-map map-name (OPTIONAL) Enter the number of minutes after which the Penalty is decreased. After the router assigns a Penalty of 1024 to a route, the Penalty is decreased by half, after the half-life period expires. Range: 1 to 45. Default: 15 minutes (OPTIONAL) Enter the keyword route-map followed by the name of a configured route map. Only match commands in the configured route map are supported. Defaults Command Modes Disabled. ROUTER BGPV6-ADDRESS FAMILY Command History Version 8.4.2.1 Version 7.4.1.0 Introduced on C-Series and S4810. Introduced on E-Series TeraScale clear ip bgp ipv6 unicast c e Reset MBGP sessions. IPv6 Border Gateway Protocol (IPv6 BGP) | 797