3Com 3C13636 Configuration Manual page 1439

3Com Router 3000 Ethernet Family
Configuration Guide
[3Com-ui-tty1] modem
Solution 2: Resource-Share DCC to setup a connection via the serial interface and
configure DCC parameters on Dialer interface.
1) Configure RouterA
# Configure dial-up ACL, the local userb and userc.
[3Com] dialer-rule 1 ip permit
[3Com] local-user userb
[3Com-luser-userb] password simple userb
[3Com-luser-userb] service-type ppp
[3Com-luser-userb] quit
[3Com] local-user userc
[3Com-luser-userc] password simple userc
[3Com-luser-userc] service-type ppp
[3Com-luser-userc] quit
# Configure Dialer0 interface address and enable RS-DCC.
[3Com] interface dialer 0
[3Com-Dialer0] ip address 100.1.1.1 255.255.255.0
[3Com-Dialer0] undo dialer enable-circular
[3Com-Dialer0] dialer user userb
[3Com-Dialer0] dialer bundle 1
# Configure the users that are allowed to dial-up Dialer0 interface, PPP authentication
information and the DCC to the remote end.
[3Com-Dialer0] dialer-group 1
[3Com-Dialer0] ppp authentication-mode pap
[3Com-Dialer0] ppp pap local-user usera password simple usera
[3Com-Dialer0] dialer number 8810052
# Configure Dialer1 interface address and enable RS-DCC.
[3Com-Dialer0] interface dialer 1
[3Com-Dialer1] ip address 122.1.1.1 255.255.255.0
[3Com-Dialer1] undo dialer enable-circular
[3Com-Dialer1] dialer user userc
[3Com-Dialer1] dialer bundle 2
# Configure the users that are allowed to dial-up Dialer1 interface, PPP authentication
information and the DCC to the remote end.
[3Com-Dialer1] dialer-group 1
[3Com-Dialer1] ppp authentication-mode pap
[3Com-Dialer1] ppp pap local-user usera password simple usera
[3Com-Dialer1] dialer number 8810063
3Com Corporation
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Chapter 1 DCC Configuration