Useful Tips and Tricks

Lab 15c: Configuring Voice over ATM ”Part I

Equipment Needed

For the Voice over ATM lab, you need the following equipment:

• Two Cisco voice-capable routers, each with an FXS interface where you will connect your analog phone sets. Each should have at least one ATM interface for our point-to-point connection.

• Two analog phone sets.

Physical Layout and Prestaging

• Connect the two Cisco voice-capable routers in a point-to-point configuration through the ATM interfaces. Remember to cross over the fiber (refer to Figure 6-28).

• Connect an analog phone set to each of the FXS interfaces on the Cisco voice-capable routers, as shown in Figure 6-28.