User Manual

VisionNet 202ER ADSL Ethernet Router User’s Guide
90
Modifying ATM VCs
Your device may already be preconfigured with the necessary ATM
VC properties, or the table may contain placeholder values that you
must change before using the device. Contact your ISP to
determine your ATM VC values. Follow these instructions to modify
a preconfigured VC:
1. From the ATM VC Configuration page, click
in the
Actions column for the interface you want to modify.
The ATM VCC Interface – Modify page displays, as shown in
Figure 37.
Figure 38. ATM VCC Interface – Modify Page
2. Enter the new VPI and VCI values, select the MUX type, or
change the maximum number of protocols that the VC can
carry, as directed by your ISP.
You cannot modify the interface type over which an existing VC
operates (aal5-0, for example). If you want to change the
interface type, you must delete the existing interface, create a
new one, and select the desired interface type.
3. Click
.
4. On the confirmation page, click
to return to the
ATM VC Configuration page.
5. Click
Save and Reboot in the Save Setting tab.
6. Click
to save your changes to permanent memory.
You can verify that the new settings work by attempting to access
the Internet from a LAN computer. Contact your ISP for
troubleshooting assistance.