H3C MSR810, Command Reference Manual

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<Sysname> system-view
[Sysname] interface gigabitethernet 1/0/1
[Sysname-GigabitEthernet1/0/1] pppoe-server tag ppp-max-payload minimum 1494 maximum 1508
Related commands
jumboframe enable
(
Interface Command References
)
pppoe-server tag service-name
Use
pppoe-server tag service-name
to set a service name for a PPPoE server on an interface.
Use
undo pppoe-server tag service-name
to restore the default.
Syntax
pppoe-server tag service-name name
undo pppoe-server tag service-name
Default
A PPPoE server does not have a service name.
Views
Layer 3 Ethernet interface/subinterface view
Layer 3 virtual Ethernet interface/subinterface view
VLAN interface view
Layer 3 aggregate interface/subinterface view
VE-L3VPN interface/subinterface view
EFM interface/subinterface view
Predefined user roles
network-admin
Parameters
name
: Specifies a service name, a case-sensitive string of 1 to 64 characters.
Usage guidelines
Service names identify the traffic destined for PPPoE servers when multiple PPPoE servers are
providing services on the network. A PPPoE client establishes a session with the target PPPoE
server by using the following process:
1.
The client broadcasts a PADI packet.
2.
The server compares its service name with the service-name tag field of the PADI packet. The
server sends a PADO packet to the client if either of the following conditions exists:

The field matches the service name.

No service name is configured.
3.
The client sends a PADR packet to the server.
4.
The server compares its service name with the service-name tag field of the PADR packet. The
server sends a PADS packet and sets up a session with the client if either of the following
conditions exists:

The field matches the service name.

No service name is configured.