TP-Link T2600G-28TS - Chapter 22 Pppoe ID-Insertion Commands; Pppoe ID-Insertion(Global)

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Chapter 22 PPPoE ID-Insertion Commands
The PPPoE ID-Insertion feature provides a way to extract a Vendor-specific tag as an identifier for
the authentication, authorization, and accounting (AAA) access requests on an Ethernet interface.
When enabled, the switch attaches a tag to the PPPoE discovery packets, which is called the
PPPoE Vendor-Specific tag and it contains a unique line identifier. There are two formats of
Vendor-specific tags: Circuit-ID format and Remote-ID format. The BRAS receives the tagged
packet, decodes the tag, and uses the Circuit-ID/Remote-ID field of that tag as a NAS-Port-ID
attribute in the RADIUS server for PPP authentication and AAA (authentication, authorization, and
accounting) access requests. The switch will remove the Circuit-ID/Remote-ID tag from the
received PPPoE Active Discovery Offer and Session-confirmation packets from the BRAS.
22.1 pppoe id-insertion(global)
Description
The pppoe id-insertion command is used to enable the PPPoE ID-Insertion
function globally. To disable the PPPoE ID-Insertion function, please use no
pppoe id-insertion command.
Syntax
pppoe id-insertion
no pppoe id-insertion
Command Mode
Global Configuration Mode
Privilege Requirement
Only Admin, Operator and Power User level users have access to these
commands.
Example
Enable the PPPoE ID-Insertion function:
T2600G-28TS(config)# pppoe id-insertion