ZyXEL Communications ES3500 Series Click, field, Active, Active, string, option, over this, delimiter, identifier, circuit-id, identifier, access-node, identifier field

Chapter 31 PPPoE

Click Advanced Application > PPPoE > Intermediate Agent in the navigation panel to display the screen as shown.

Figure 144 Advanced Application > PPPoE > Intermediate Agent

The following table describes the labels in this screen.

Table 104 Advanced Application > PPPoE > Intermediate Agent

LABEL	DESCRIPTION
Active	Select this option to enable the PPPoE intermediate agent globally on the Switch.
access-node-	Enter up to 20 ASCII characters to identify the PPPoE intermediate agent. Hyphens (-) and
identifier	spaces are also allowed. The default is the Switch’s host name.
circuit-id	Use this section to configure the Circuit ID field in the PADI and PADR packets.
	The Circuit ID you configure for a specific port or for a specific VLAN on a port has priority
	over this.
	The Circuit ID you configure for a specific port (in the Advanced Application > PPPoE >
	Intermediate Agent > Port screen) or for a specific VLAN on a port (in the Advanced
	Application > PPPoE > Intermediate Agent > Port > VLAN screen) has priority over
	this. That means, if you also want to configure PPPoE IA Per-Port or Per-Port Per-VLAN
	setting, leave the fields here empty and configure circuit-id and remote-id in the Per-Port or
	Per-Port Per-VLAN screen.
Active	Select this option to have the Switch add the user-defined identifier string and variables
	(specified in the option field) to PADI or PADR packets from PPPoE clients.
	If you leave this option unselected and do not configure any Circuit ID string (using CLI
	commands) on the Switch, the Switch will use the string specified in the access-node-
	identifier field.
identifier-	Specify a string that the Switch adds in the Agent Circuit ID sub-option. You can enter up to
string	53 ASCII characters. Spaces are allowed.
option	Select the variables that you want the Switch to generate and add in the Agent Circuit ID
	sub-option. The variable options include sp, sv, pv and spv which indicate combinations of
	slot-port, slot-VLAN, port-VLAN and slot-port-VLAN respectively. The Switch enters a zero
	into the PADI and PADR packets for the slot value.
delimiter	Select a delimiter to separate the identifier-string, slot ID, port number and/or VLAN ID
	from each other. You can use a pound key (#), semi-colon (;), period (.), comma (,),
	forward slash (/) or space.

	253
ES3500 Series User’s Guide