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Configuring the Network
PPPoE Relay
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SRP 521 VoIP Gateway Administration Guide
4
PPPoE Relay
The PPPoE Relay feature enables an L2TP Access Concentrator (LAC) to relay
active discovery and service selection functionality for PPP over Ethernet (PPPoE),
over a Layer 2 Tunneling Protocol (L2TP) control channel, to an L2TP network
server (LNS) or tunnel switch (multihop node). The relay functionality of this feature
allows the LNS or tunnel switch to advertise the services it offers to the client,
thereby providing end-to-end control of services between the LNS and a PPPoE
client.
The settings for PPPoE relay are set on this page. After clicking Add Rule button,
the PPPoE Relay page opens.
STEP 1
Click Network Setup on the tab and then click PPPoE Relay in the navigation pane.
The PPPoE Relay page appears.
STEP 2
Click Add Rule. The PPPoE Relay page opens.
STEP 3
Choose a WAN option.
STEP 4
Choose a LAN option.
STEP 5
To enable the PPPoE Relay feature for the Internet side, click Enabled.
STEP 6
Click Submit to save your settings.