Clearing Dial-Up Links; Dcc Display And Debug; Dcc Configuration Example; Dcc Applications In Common Use - 3Com 3C13636 Configuration Manual

3Com Router 3000 Ethernet Family
Configuration Guide

1.2.11 Clearing Dial-Up Links

Execute the following command in any view.
Table 1-37 Clear a dial-up link
Clear a dial-up link or the session link on
the specified
PPPoE/PPPoA client

1.3 DCC Display and Debug

After completing the above configuration steps, execute the display command in all
views to display the running of the DCC configuration, and to verify the effect of the
configuration.
Execute the debugging command in user view for the debugging.
Table 1-38 Display and debug DCC
Display the dial interface information
Enable DCC debugging

1.4 DCC Configuration Example

1.4.1 DCC Applications in Common Use

I. Network requirements
RouterA can call RouterB and RouterC via multiple interfaces. Likewise, RouterB and
RouterC can respectively call RouterA. However, RouterB and RouterC cannot call
each other.
As shown in the following figure, when C-DCC is used, the addresses of RouterA,
RouterB and RouterC are on the same segment. In this case, 100.1.1.1, 100.1.1.2, and
100.1.1.3 are the addresses respectively for RouterA, RouterB and RouterC. When
RS-DCC is used, the addresses of RouterA and RouterB are on the same segment, so
are the addresses of RouterA and RouterC. The addresses of the interfaces Dialer0
and Dialer1 on RouterA are respectively 100.1.1.1 and 122.1.1.1. The address of the
Dialer0 on RouterB is 100.1.1.2, and that of the Dialer0 on RouterC is 122.1.1.2.
Operation
interface at
Operation
3Com Corporation
1-35
Chapter 1 DCC Configuration
Command
dialer disconnect
the
[ interface-type interface-number ]
Command
display dialer [ interface interface-type
interface-number ]
debugging dialer { all | event | packet }
interface