Netgear XCM8810 Chassis Hardware Installation Guide - Page 1089
con bgp neighbor dampening
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NETGEAR 8800 Chassis Switch CLI Manual Syntax Description remoteaddr all address-family as-count Specifies an IP address of a BGP neighbor. Specifies all neighbors. The address family. BGP supports two address families: IPv4 Unicast and IPv4 Multicast. The maximum number of occurrences of local AS number in the received route AS-Path. If the number of occurrences of local AS number in AS-Path is more than as-count, the route is not accepted. The valid range is from 1-16. Default This feature is disabled by default. as-count defaults to 3. If no address family is specified, IPv4 unicast is the default. Usage Guidelines In a hub and spoke configuration, it becomes necessary to accept an inbound BGP route even though the route's AS-Path contains the receiver's own AS-number. In such network topologies, this feature can be enabled. This feature can also be enabled for both IBGP and EBGP neighbors, wherever necessary. All BGP routes with looped AS-Path are silently discarded by default. Example The following example enables BGP to accept looped BGP routes that contains a maximum of 6 occurrences of receiver's AS-number in AS-Path attribute: configure bgp neighbor 192.162.17.54 allowas-in max-as-occurrence 6 configure bgp neighbor dampening configure bgp neighbor [all | ] {address-family [ipv4-unicast | ipv4-multicast]} dampening {{half-life {reuse-limit suppress-limit max-suppress } | policy-filter [ | none]} Description Configures Syntax Description remoteaddr all address-family Specifies an IP address of a BGP neighbor. Specifies all neighbors. The address family. BGP supports two address families: IPv4 Unicast and IPv4 Multicast. Chapter 25. BGP Commands | 1089