3Com MSR 50 Series, Руководство по настройке

Страница: 396 / 2443

396 C
HAPTER
20: PPP
O
E C
ONFIGURATION
For more information on the configuration of PPPoE session on virtual Ethernet
interface, refer to the relevant part of PPPoEoA configuration in
“ATM and DSL
Interface Configuration” on page 71 in Access Manual .
Configuration Procedure Follow these steps to configure PPPoE client:
n
Depending on your requirement, you may need to configure PPP authentication
etc on dialer interface. For detailed description on how to configure a dialer
interface, refer to
“DCC Configuration” on page 153 .
Resetting/Deleting a
PPPoE Session
Introduction to resetting/deleting a PPPoE session
The device supports two kinds of PPPoE connection mode: permanent on-line
mode and packet triggering mode.
■
Permanent on-line mode: When the physical line is up, the device will quickly
initiate PPPoE call to create a PPPoE session. The PPPoE session will always exist
unless the user deletes it.
■
Packet triggering mode: When the physical line is up, the device will not
immediately initiate PPPoE call. Only when there is data transmission
requirement will the router initiate PPPoE call to create a PPPoE session. If the
free time of a PPPoE link exceeds the value set by user, the router will
automatically terminate the PPPoE session.
Resetting/deleting a PPPoE session
Follow these steps to reset/delete a PPPoE session:
To do... Use the command... Remarks
Enter system view system-view -
Configure dialer rule dialer-rule dialer-group
{ protocol-name { permit | deny } | acl
acl-number }
Required
Create a dialer interface interface dialer number Required
Create a dialer user dialer user username Required
Configure IP address of the
interface ip address { address mask |
ppp-negotiate }
Required
Configure dialer bundle of
the interface dialer bundle bundle-number Required
Configure dialer group of the
interface dialer-group group-number Required
Exit to system view quit -
Enter Ethernet interface view interface ethernet interface-number -
Create a PPPoE session and
specify the dialer bundle for
the session pppoe-client dial-bundle-number
number [ no-hostuniq ]
[ idle-timeout seconds
[ queue-length packets ] ]
Required