HPE FlexNetwork MSR series Configuration Manual page 224

Figure 67 Network diagram
Router A Ser2/1/0
10.0.0.1/8
Bri2/4/0
20.0.0.1/24
Configuration procedure
1. Configure Router A:
# Create dialer group 1 and configure a dial rule for it.
<RouterA> system-view
[RouterA] dialer-group 1 rule ip permit
Create a local user userb for Router B, and configure the service type as PPP.
[RouterA] local-user userb class network
[RouterA-luser-network-userb] password simple userb
[RouterA-luser-network-userb] service-type ppp
[RouterA-luser-network-userb] quit
# Create a dynamic route backup group on Dialer 0.
[RouterA] interface dialer 0
[RouterA] standby routing-group 1 rule ip 30.0.0.1 32
# Configure an IP address for the interface.
[RouterA-Dialer0] ip address 20.0.0.1 24
# Enable PPP encapsulation on the interface.
[RouterA-Dialer0] link-protocol ppp
# Configure CHAP authentication on the interface.
[RouterA-Dialer0] ppp authentication-mode pap
[RouterA-Dialer0] ppp pap local-user usera password simple usera
# Enable dynamic route backup on the interface.
[RouterA-Dialer0] standby routing-group 1
# Enable bundle DDR on the interface.
[RouterA-Dialer0] dialer bundle enable
# Specify the host name of the remote router allowed to call in.
[RouterA-Dialer0] dialer peer-name userb
# Associate the interface with dialer group 1.
[RouterA-Dialer0] dialer-group 1
# Configure the dial string for calling Router B.
[RouterA-Dialer0] dialer number 8810052
[RouterA-Dialer0] quit
# Assign interface BRI 2/4/0 to Dialer 0.
[RouterA] interface bri 2/4/0
[RouterA-Bri2/4/0] dialer bundle-member 0
Router B
Ser2/1/0
10.0.0.2/8
Bri2/4/0
20.0.0.2/24
ISDN
215
Loop1
30.0.0.0/8