H3C SOHO IE4300, Command Reference Manual

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When you use different padding formats, the packet contents are different. For example, the
contents of the circuit ID are as follows: the user access interface is GigabitEthernet 1/0/1, the outer
VLAN ID is 200, the inner VLAN ID is 100, and the system name of the PPPoE relay is Sysname.
The contents of the remote ID are as follows: the MAC address of the PPPoE relay is
04f9-38a9-44b0.
When you use the ASCII string format, the contents are as follows:
Circuit ID: GigabitEthernet1/0/1:200.100 Sysname
Remote ID: 04f9-38a9-44b0
When you use the hexadecimal format, the contents are as follows:
Circuit ID: 00 05 00 00 c8 00 64
Remote ID: 00 06 04 f9 38 a9 44 b0
When you use the user-defined format, the contents are as follows:
# Configure the user-defined format "%portname:%svlan.%cvlan %sysname" for the circuit ID.
[
Sysname
] pppoe-relay client-information format circuit-id user-defin
ed
"%portname:%svlan.%cvlan %sysname"
# Configure the user-defined format %mac for the remote ID.
[
Sysname
]
pppoe-relay client-information format remote-id user-defined "%mac"
Examples
# Configure the circuit ID padding format as the ASCII string format for the client-side PPPoE
packets on the PPPoE relay.
<Sysname> system-view
[
Sysname
]
pppoe-relay client-information format circuit-id ascii
Related commands
display pppoe-relay client-information
pppoe-relay client-information strategy
pppoe-relay client-information strategy
Use pppoe-relay client-information strategy to configure the vendor-specific tag
processing policy for the client-side PADI and PADR packets on the PPPoE relay.
Use undo pppoe-relay client-information strategy to restore the default.
Syntax
pppoe-relay client-information strategy { drop | keep | replace }
undo pppoe-relay client-information strategy
Default
The global vendor-specific tag processing policy for the client-side PADI and PADR packets on the
PPPoE relay is replace.
No interface-level vendor-specific tag processing policy for the client-side PADI and PADR packets
on the PPPoE relay is configured.
Views
System view
Layer 2 Ethernet interface view
Layer 2 aggregate interface view