
Enabling Dial-on-Demand Routing (DDR) • Chapter 6 219
Configure a Virtual Template Interface
The virtual template is a serial interface, which means you can con-
figure the same commands on it as on any other serial interface, except
shutdown and dialer commands. Figure 6.5 shows an example of a virtual
template interface.
Figure 6.5 Configuration for virtual template interface.
Interface virtual-template 1
ip unnumbered ethernet 0
encapsulation ppp
ppp authentication chap
As you can see, the configuration for the virtual template is very simple; in
addition to the commands above, you can configure many additional com-
mands.
Group the Virtual Template Interface ...