Modifying Ppp Interfaces; Figure 11-2 Ppp Interface: Add - ZyXEL Communications Prestige 623 series User Manual

Step 2. Select a PPP interface name from the PPP Interface drop-down list. Refer to Table 11-2 to
configure the other fields.
You can create multiple PPP interfaces only if you are using the PPPoA protocol.
You can define only one PPP interface if you are using PPPoE. Check with your
Step 3. Click Submit. A screen displays to confirm your changes.
Step 4. Follow the instructions in the section on Committing Your Changes and Rebooting the Prestige
to save your changes to permanent memory and make your changes take effect.

11.4 Modifying PPP Interfaces

To modify a PPP interface, click
(PPP) Configuration screen. The PPP Interface – Modify screen displays as shown next.
Configuring Your PPP Connection

Figure 11-2 PPP Interface: Add

ISP about which version of the protocol they require.
for the interface you want to modify in the Point to Point Protocol
Prestige 623 Series Dual-link ADSL Router
11-7