Index

Symbols

"cold potato" routing policy, Influencing Entrance Selection with a Single ISP
"hot potato" routing policy, Influencing Entrance Selection with a Single ISP

A

Aggregation
Configuration, Aggregation
AS
See Autonomous System
Asymmetric paths, Asymmetric Paths Cause Problems , Asymmetric Paths
Auto Summary
Configuration, Auto Summary
Autonomous System, Autonomous Systems
Entrance
See Entrance
Exit
See Exit

B

BGP
community, BGP Communities, Influencing Entrance Selection with More Than One ISP , BGP Communities
external, External Border Gateway Protocol (or "EBGP")
Internal, Interior Border Gateway Protocol (or "IBGP")
Router Process Configuration, BGP Router Process
border router, Border Router
selection, Border Router Selection

C

CIDR (Classless Inter Domain Routing), Establish List of Routes Your AS will Originate
community
See BGP, community
customer routes, Exit Selection Scenario with Multiple ISPs, Border Router Selection and Load Sharing

D

default route
originating BGP, Originating a BGP Default Route
DMZ
See Perimeter Networks
DocBook, Reliable Internet Connectivity with BGP
Dynamic Route Origination
Configuration, Dynamic Route Origination

E

EBGP
See BGP, external
EIGRP, Choosing an IGP
Entrance, Entrances
Selection, Influencing Entrance Selection
Using AS Path Length, Using AS Path Length to Influence Entrance Selection
Using BGP Communities, Using BGP Communities to Influence Entrance Selection
with multiple ISPs, Influencing Entrance Selection with Multiple ISPs
with single ISP, Influencing Entrance Selection with a Single ISP
Exit, Exits
selection
role of IGP, Exit Selection and Static Default Routes
External Neighbor
Configuration, External Neighbor

F

Filtering Routes Accepted
Configuration, Filtering Routes Accepted
Filtering Routes Originated
Configuration, Filtering Routes Originated
Firewall, Scenario: Connections from Two Sites with a Firewall and Private Network
floating static default route
configuration, Floating Static Default Route

G

GateD, Border Router Selection with IBGP, Border Router Selection with Hosts Listening to IGP
Gateway Protocol, Gateway Protocols
GNU Zebra, Border Router Selection with IBGP, Border Router Selection with Hosts Listening to IGP

H

Hot Spare, Introduction
HSRP
and load sharing, Border Router Selection and Load Sharing
HSRP (Hot Standby Router Protocol), Border Router Selection with HSRP
Configuration, HSRP (Hot Standby Router Protocol)

I

IBGP
See BGP, interior
IGP
role distributing default route, Exit Selection and Static Default Routes
interior router, Interior Router, Border Router Selection
Internal Neighbors
Configuration, Internal Neighbors
IOS
choosing version, Choosing an IOS Version

L

load sharing, Border Router Selection and Load Sharing
Loopback Interface
Configuration, Loopback Interfaces

M

MED (Multi-Exit Discriminator), Multi-Exit Discriminators, Influencing Entrance Selection with One ISP , Influencing Entrance Selection with a Single ISP
Configuration, Setting MEDs

P

Perimeter Networks, Perimeter Network ("DMZ")
Prefixes
See Routes
Preventing Transit
Configuration, Preventing Transit
Pull Up Route
Configuration, Pull Up Routes

R

Reflectors
See Route, Reflectors
RIP, Choosing an IGP
Route
Reflectors, Route Reflectors
Routes, Routes or "Prefixes"

S

Semi-Dynamic Route Origination
Configuration, Semi-Dynamic Route Origination
static default route
configuration, Static Default Route
Static Route Origination
Configuration, Static Route Origination
static routing
traffic loss from link failure, Exit Selection and Static Default Routes
Synchronization
Configuration, Synchronization

T

Tips, Transition tips, monitoring, testing and troubleshooting
TTL (Time To Live), Exit Selection and Static Default Routes

X

Xfig, Reliable Internet Connectivity with BGP

Z

Zebra
See GNU Zebra

Copyright © 1999-2000 by Robert A. Van Valzah