ELTEX MES3108 - Pppoe Intermediate Agent Configuration

192 MES3000 Ethernet switch series
no ipv6 dhcp-ldra
information option
format-type remote-id
Restore the default value
5.27 PPPoE Intermediate Agent configuration
The PPPoE IA is implemented according to requirements of DSL Forum TR-101 and is intended for
use on switches on the access level.
The function allows PPPoE Discovery packets to be supplemented with the information on access
interface. This is necessary for user interface identification on the access server (BRAS, Broadband Remote
Access Server). PPPoE Active Discovery packets are controlled and intercepted globally for the entire
device and selectively for each individual interface.
Implementation of the PPPoE IA provides additional control options for protocol messages by
assigning trusted interfaces.
Global Configuration Mode Commands
Command line request in the global configuration mode appears as follows:
console(config)#
Table 5.234 Global configuration mode commands
Command
Value/Default Value
Action
[no] pppoe
intermediate-agent
-/disabled
Enables/disables PPPoE Intermediate Agent.
[no] pppoe
intermediate-agent
format-type access-node-id
word
word: (1..32) characters;
Device identifier is not
assigned by default.
A string with identifier of the access device.
The command in negative form ("no") restores the default
settings.
[no] pppoe intermediate-
agent format-type
genericerrormessage
word word
word: (1..128) characters;
Contains the «PPPoE
Discover packet is too large
to process.» message by
default.
Text of the error message which is displayed when the size of the
packet (MTU) sent by PPPoE IA in PADO or PADS packets is
exceeded. The command in negative form restores the default
setting.
Note. All spaces in the message (if any) should be placed within
quotes.
[no] pppoe intermediate-
agent format-type option
{sp | sv | pv | spv |
userdefined} delimeter
[.,:#/ ]
-/ the default format
corresponds to TR-101:
slot / port : vlan
Sets a set of parameters with delimiters that are used for the
circuit_id suboption.
The command uses the following abbreviations:
sp – slot + port
sv – slot + vlan
pv – port + vlan
spv – slot + port + vlan
- user-defined - format is definied by user.
Following samples is used for definition:
%h: hostname;
%p: short port name, e.g. gi1/0/1;
%P: long port name, e.g. gigabitethernet 1/0/1;
%t: port type (ifTable field value::ifType in hexadecimal numeral
system)
%m: MAC address of the port in H-H-H-H-H-H-H format;
%M: system MAC address in H-H-H-H-H-H-H format;
%u: unit number;
%s: slot number;
%n: port number (as it is shown on front panel);
%i: port ifindex;
%v: VLAN identifier;