Chapter 6 Tutorials

Switch B is connected to switch A. In this way, PPPoE server S can identify subscriber C and may apply different settings to it.

A

B

 

S

 

 

 

Port 12 - Trusted

 

 

Port 11 - Trusted

 

 

 

C

 

 

Port 12 - Trusted

 

 

Port 5 - Untrusted
Note: For related information about PPPoE IA, see Section 31.3 on page 252.

The settings in this tutorial are as follows:

Table 10 Settings in this Tutorial

SWITCHPORT CONNECTED

VLAN

CIRCUIT-IDREMOTE-IDPPPOE IA PORT TRUSTED

A

Port 5 (to C)

1

userC

00134900000A

Untrusted

 

Port 12 (to B)

1

N/A

N/A

Trusted

 

 

 

 

 

 

B

Port 11 (to A)

1

N/A

N/A

Trusted

 

Port 12 (to S)

1

N/A

N/A

Trusted

 

 

 

 

 

 

6.3.1 Configuring Switch A

1 Click Advanced Application > PPPoE > Intermediate Agent. Select Active then click Apply.

Click Port on the top of the screen.

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ES3500 Series User’s Guide