Cisco SD-WAN - BGP Community/AS-PATH Propagation (Spanish) скачать в хорошем качестве

Cisco SD-WAN - BGP Community/AS-PATH Propagation (Spanish)

BGP Community Propagation Starting from Cisco IOS XE Release 17.3.1a, the community propagation feature is supported. Without this option, no BGP communities are sent to the BGP neighbor, even if they are attached. With this feature, the Cisco IOS XE SD-WAN device can start propagating the communities attached to the BGP entries to the neighbor. The BGP overlay is migrated to a Cisco-SDWAN overlay where BGP route attributes are propagated between Cisco SD-WAN sites across VPNs. Starting from Cisco IOS XE Release 17.4.1a, you can manipulate communities when propagating communities from BGP to OMP and back from OMP to BGP using the route-map command. It defines the conditions for redistributing routes from one routing protocol into another routing protocol. Each route-map command has a list of match and set commands associated with it. The match commands specify the match communities, the conditions under which redistribution is allowed. The set commands specify the set communities, the particular redistribution actions to perform if the criteria enforced by the match commands are met. #cisco #sdwan #bgp