3Com 3036, Configuration Manual

Page: 180 / 762

176 C
HAPTER
12: C
ONFIGURING
PPP
AND
MP
II. Configuration Procedure
1 Configure Router1:
a Add a user with name Router2 and password hello to the local database
[Router] local-user Router2 password simple hello
b Set local username as Router1
[Router] interface serial 0
[Router-Serial0] ppp chap user Router1
c Configure to start CHAP authentication at this side
[Router-Serial0] ppp authentication-mode chap
2
C
onfigure router Router2:
a Add a user with name Router1 and password hello to the local database
[Router] local-user Router1 password simple hello
b Set 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
III. Configuration Procedure
1 Configure router-a:
a Add a user for router-b and router-c respectively
[Router] local-user router-b password simple router-b
router-a
router-b
router-c
DDN
Tower System
Desktop System
Tower System
Desktop System
Tower System
Desktop System