HPE FlexNetwork MSR series Configuration Manual page 204

[RouterB] dialer-group 2 rule ip permit
# Create a local user usera for authenticating Router A, and configure the service type as PPP.
[RouterB] local-user usera class network
[RouterB-luser-network-usera] password simple usera
[RouterB-luser-network-usera] service-type ppp
[RouterB-luser-network-usera] quit
# Configure an IP address for Dialer 0.
[RouterB] interface dialer 0
[RouterB-Dialer0] ip address 100.1.1.2 255.255.255.0
# Enable bundle DDR on the interface.
[RouterB-Dialer0] dialer bundle enable
# Specify the host name of the remote router allowed to call in.
[RouterB-Dialer0] dialer peer-name usera
# Associate the interface with dialer group 2.
[RouterB-Dialer0] dialer-group 2
# Configure PAP authentication on the interface.
[RouterB-Dialer0] ppp authentication-mode pap
[RouterB-Dialer0] ppp pap local-user userb password simple userb
# Configure the dial string for calling Router A.
[RouterB-Dialer0] dialer number 8810048
[RouterB-Dialer0] quit
# Assign interface BRI 2/4/0 to dialer bundle 0.
[RouterB] interface bri 2/4/0
[RouterB-Bri2/4/0] dialer bundle-member 0
# Enable PPP encapsulation on the interface.
[RouterB-Bri2/4/0] link-protocol ppp
# Configure PAP authentication on the interface.
[RouterB-Bri2/4/0] ppp authentication-mode pap
[RouterB-Bri2/4/0] ppp pap local-user userb password simple userb
3. Configure Router C:
# Create dialer group 1 and configure a dial rule for it.
<RouterC> system-view
[RouterC] dialer-group 1 rule ip permit
# Create a local user usera for authenticating Router A, and configure the service type as PPP.
[RouterC] local-user usera class network
[RouterC-luser-network-usera] password simple usera
[RouterC-luser-network-usera] service-type ppp
[RouterC-luser-network-usera] quit
# Configure an IP address for Dialer 0.
[RouterC] interface dialer 0
[RouterC-Dialer0] ip address 122.1.1.2 255.255.255.0
# Enable bundle DDR on the interface.
[RouterC-Dialer0] dialer bundle enable
# Specify the host name of the remote router allowed to call in.
[RouterC-Dialer0] dialer peer-name usera
# Associate the interface with dialer group 1.
[RouterC-Dialer0] dialer-group 1
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