Basic of BGP routing Protocol – A Two Napkin Protocol – Part 1
A 30-year-old protocol that still has its value: - BGP protocol. It is also called the Two Napkin Protocol (Not an official name). If I look at a bit of the history of this protocol then in 1989 when …
BGP - Understanding Inbound Traffic Engineering
In this document I aim to explain the various options that you as a Network Operator can use to influence your inbound traffic flow via BGP. This topic is critical to understand for the CCNP …
BGP Zero to Hero Part 8, BGP filtering methods - Cisco Learning …
Oct 1, 2022 · The BGP Prefix-Based Outbound Route Filtering feature uses Border Gateway Protocol (BGP) outbound route filter (ORF) send and receive capabilities to minimize the …
I am a little bit new to the BGP family. Is this a good explanation of ...
Dec 28, 2024 · In networking, BGP refers to the Border Gateway Protocol, which is used to exchange routing information between different autonomous systems (AS), while eBGP …
BGP Zero to Hero Part 7, BGP Communities - Cisco Learning …
Feb 7, 2022 · BGP Communities are useful to solve asymmetrical customer routing problems. 2-Service providers can make an agreement with your customers on a specific policy to be …
BGP Zero to Hero Part 9, AS-Path Attribute Manipulation
BGP uses the AS_PATH attribute for loop detection and avoidance. The AS_PATH attribute is a list of AS numbers that the update has traversed. BGP router adds it’s own AS number to the …
how to view BGP neighbor status in a VRF setup
BGP show command for VRFs can become very long. You need to issue the show bgp vrf [VRF-NAME] all summary command to view the same information as you would with the show bgp …
BGP Route Refelctor Study Notes - Cisco Learning Network
Dec 29, 2023 · BGP route reflection is specific to each address family. The command neighbor ipaddress route-reflector-client is used under the neighbor address family configuration. …
BGP Connection Collision Detection and RFC 4271 - Cisco …
Apr 12, 2025 · BGP Connection Collision Resolution occurs when two routers initiate a connection to each other in parellele, as a result two BGP sessions are established, so one session needs …
Cloud Campus Fabric with BGP EVPN VXLAN (Cisco Validated …
The proposed campus network solution in this document utilizes Cisco Programmable Fabric VXLAN with BGP EVPN technology and the Cloud Management and Monitoring capabilities …