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) 

The following section adopts different VPI, VCI to introduce further configuration for the different 
connection types, if you need to change the configuration of ATM PVC (VPI/VCI), you should go to 
the previous section (

4.4.1 Layer2 Interface

) to configure them again. 

) 

ETH and ATM service can not coexist. If the ETH Interface had configured, you cannot configure 
any other WAN service over the ATM Interface until the ETH Interface is deleted. 

If your ISP provides a PPPoE connection and you need to use an ATM Interface, follow the steps 
below to add a WAN service over a selected ATM interface: 

1. Add 

a 

 ATM interface and select EoA option for DSL Link Type (

2. Click 

the 

 button on the screen Figure 4-7 and you will enter the next screen as shown in 

Figure 4-8. Click Next. 

 

Figure 4-8 

3. Select 

the 

 in Figure 4-9. If your ISP provides a PPPoE connection, select 

 option. You can create a service name for the Service Description or leave it the 

default name. Click Next. 

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