Chapter 29 PPPoE
XS1920 Series User’s Guide
265
29.3.1 PPPoE IA Per-Port
Use this screen to specify whether individual ports are trusted or untrusted ports and have the
Switch add extra information to PPPoE discovery packets from PPPoE clients on a per-port basis.
Note: The Switch will drop all PPPoE packets if you enable the PPPoE Intermediate Agent
on the Switch and there are no trusted ports.
Click the
Port
link in the
Intermediate Agent
screen to display the screen as shown.
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, the Switch will use the string specified in the
access-
node-identifier
field.
identifier-
string
Specify a string that the Switch adds in the Agent Circuit ID sub-option. You can enter up to
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.
Apply
Click
Apply
to save your changes to the Switch’s run-time memory. The Switch loses these
changes if it is turned off or loses power, so use the
Save
link on the top navigation panel to
save your changes to the non-volatile memory when you are done configuring.
Cancel
Click
Cancel
to begin configuring this screen afresh.
Table 128
Advanced Application > PPPoE > Intermediate Agent (continued)
LABEL
DESCRIPTION
Summary of Contents for XS1920 Series
Page 18: ...18 PART I User s Guide ...
Page 32: ...32 PART II Technical Reference ...
Page 177: ...Chapter 21 Classifier XS1920 Series User s Guide 177 Figure 122 Classifier Example EXAMPLE ...
Page 408: ...Appendix C IPv6 XS1920 Series User s Guide 408 ...
Page 412: ...Appendix D Legal Information XS1920 Series User s Guide 412 Environmental Product Declaration ...