
5-3
z A permanent PPPoE session is established immediately when the line is physically up. It remains
valid till a user terminates it explicitly.
z A packet-triggered PPPoE session is established when there is a demand for data transmitting. It is
terminated when idled for a specific period of time. That is, a packet-triggered PPPoE session may
not be established even if the line is physically up.
z A diagnostic PPPoE session is established immediately after the AP configuration is complete. The
AP automatically terminates and then tries to re-establish diagnostic PPPoE sessions at a
pre-configured interval, and by doing so, monitors the status of the PPPoE links.
You can establish a PPPoE session on a VLAN interface.
Follow these steps to configure a PPPoE session:
To do... Use the command... Remarks
Enter system view
system-view
—
Enter VLAN interface view
interface ethernet
interface-number —
Create a PPPoE session, and specify a
dialer bundle for the session
pppoe-client
dial-bundle-number
number
[
no-hostuniq
] [
diagnose
[
interval
seconds ] |
idle-timeout
seconds
[
queue-length
packets ] ]
Required
You can establish multiple PPPoE sessions on a VLAN interface, in other words, a VLAN interface can
belong to multiple dialer bundles at the same time. However, a dialer bundle can have only one VLAN
interface. A PPPoE session uniquely corresponds to a dialer bundle and vise versa.
Resetting/Terminating a PPPoE Session
Follow these steps to reset/terminate a PPPoE session:
To do… Use the command… Remarks
Reset a PPPoE session on a
PPPoE client
reset pppoe-client
{
all
|
dial-bundle-number
number }
Available in user view
Terminate a PPPoE session on a
PPPoE client
undo pppoe-client
dial-bundle-number
number
Available in VLAN interface view
Displaying and Maintaining PPPoE
To do… Use the command… Remarks
Display the statistics and state
information about a PPPoE client
display pppoe-client session
{
packet
|
summary
}
[
dial-bundle-number
number ]
Available in any view
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