3Com 10014299 manual Typical MP Configuration Example, II. Configuration Procedure

176CHAPTER 12: CONFIGURING PPP AND MP

II.Configuration Procedure

1 Configure Router1:

aAdd a user with name Router2 and password hello to the local database

[Router]local-user Router2 password simple hello

bSet local username as Router1

[Router]interface serial 0 [Router-Serial0]ppp chap user Router1

cConfigure to start CHAP authentication at this side

[Router-Serial0]ppp authentication-mode chap

2Configure router Router2:

aAdd a user with name Router1 and password hello to the local database

[Router]local-user Router1 password simple hello

bSet local username as Router2

[Router]interface serial 0 [Router-Serial0]ppp chap user Router2

Typical MP

Configuration

Example

I. Configuration Requirement

In Figure 51, two B channels of E1 interface of router-a are bound to the B channel of router-b, and the other two B channels are bound to router-c. Suppose that four B channels on router-a are serial2:1, serial2:2, serial2:3 and serial2:4, the names of interfaces of two B channels on router-b are serial2:1 and serial2:2, and the names of interfaces of two B channels on router-c are serial2:1 and serial2:2.

II. Networking Diagram

Figure 51 Networking diagram of MP configuration example

		Tower System
	router-b
Tower System	DDN	Desktop System
	router-a
Desktop System	router-c	Tower System
		Desktop System

III. Configuration Procedure

1Configure router-a:

a Add a user for router-b and router-c respectively

[Router]local-user router-b password simple router-b