Showing posts with label BGP Series. Show all posts
Showing posts with label BGP Series. Show all posts
Thursday, 15 December 2022

[BGP] Significant Changes to BGP in Recent Years

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Border Gateway Protocol (BGP) is a fundamental routing protocol that is responsible for routing Internet traffic between Autonomous Systems ...
Thursday, 28 March 2019

BGP Series 18: BGP Address-family Configuration

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bgp complete BGP Address-family Configuration: . The technical name of BGP is MBGP (multiprotocol BGP) which means it was designed f...
Thursday, 14 March 2019

BGP Series 17: Other BGP Attributes: Origin Code, IGP Metric to Next-hop, BGP Multipath :

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Other BGP Attributes: Origin Code, IGP Metric to Next-hop, BGP Multipath : Origin Code: BGP routes with origin attribute of ‘i’ >...
Wednesday, 6 March 2019

BGP Series 16: BGP Attributes: AS_PATH and MED

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BGP Attributes: AS_PATH and MED: . AS_PATH Attribute: It is a BGP attribute Shortest length of AS_PATH is preferred when weight and ...
Thursday, 28 February 2019

BGP Series 15: BGP Attributes: Weight and Local Preference

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BGP Attributes: Weight and Local Preference: . Usually if we want to modify some attributes for best path selection, we will mosify ...
Tuesday, 19 February 2019

BGP Series 14: BGP Path Attributes and BGP Best Path Algorithm

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BGP Path Attributes and BGP Best Path Algorithm: . BGP uses different path attributes to calculate the best path to a certain destin...
Wednesday, 13 February 2019

BGP Series 13: BGP Filtering- Part 2

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BGP Filtering- Part2: Filter-List Example: Consider the AS-path for a route of Network-X to be 100 200 400 6678 One thing to conside...