Confidential and Proprietary Information of ZTE CORPORATION 227
Chapter 16
BGP Configuration
Overview
Border Gateway Protocol (BGP) is a main inter-domain routing
protocol. BGP-4 is being widely applied to the Internet, used to
exchange network reachability information among ASs.
This chapter covers following topics.
TABLE 279 TOPICS IN CHAPTER 16
Topic
Page No
BGP Overview 228
Basic BGP Configuration 229
BGP Route Advertisement 231
BGP Aggregation Advertisement 232
Configuring Multi-Hop in EBGP 234
Filtering Routes using Route Map 236
Route Filtering by Means of NLRI 237
Route Filtering by Means of AS_PATH 239
Local Preference Attribute 240
MED Attribute 242
Community String Attribute 244
BGP Synchronization 245
BGP Route Reflector 247
BGP Confederation 249
BGP Route Dampening 251
BGP Configuration Example 252
BGP Maintenance & Diagnosis 253
Introduction
Contents