Chapter 1 Rrpp Configuration; Rrpp Overview; Basic Concepts In Rrpp - H3C S5500-EI series Operation Manual

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Operation Manual – RRPP

H3C S5500-EI Series Ethernet Switches

Chapter 1 RRPP Configuration

When configuring RRPP, go to these sections for information you are interested in:

RRPP Configuration Task List

Configuring Master Node

Configuring Transit Node

Configuring Edge Node

Configuring Assistant Edge Node

Displaying and Maintaining RRPP

RRPP Typical Configuration Examples

1.1 RRPP Overview

Rapid Ring Protection Protocol (RRPP) is an Ethernet ring-specific link layer protocol. It

can not only prevent data loop from causing broadcast storm efficiently when the

Ethernet ring is complete, but also restore communication channels among nodes on

the Ethernet ring rapidly when a link is torn down.

Compared with Spanning Tree Protocol (STP), RRPP features:

Expedited topology convergence

Independent of the number of nodes on the Ethernet ring

Figure 1-1 RRPP networking diagram

Chapter 1 RRPP Configuration

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