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Using 4-Byte Autonomous System Numbers in BGP Networks

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Description:

Using 4-Byte Autonomous System Numbers in BGP Networks

This document describes 4-byte autonomous system numbers and the operation of BGP in a network with a mix of 2-byte and 4-byte AS numbers. You will learn how to configure 4-byte autonomous system numbers and both route distinguishers and extended community attributes that use 4-byte autonomous system numbers.

Keywords:
Autonomous System Numbers
Source:
Technical Documentation