86
Examples
# Specify the AC name for the PPPoE server on GigabitEthernet 1/0/1 as
pppoes
.
<Sysname> system-view
[Sysname] interface gigabitethernet 1/0/1
[Sysname-GigabitEthernet1/0/1] pppoe-server tag ac-name pppoes
pppoe-server tag ppp-max-payload
Use
pppoe-server tag ppp-max-payload
to enable the PPPoE server to support the
ppp-max-payload tag and set a range for the tag on an interface.
Use
undo pppoe-server tag ppp-max-payload
to restore the default.
Syntax
pppoe-server tag ppp-max-payload
[
minimum min-number
maximum max-number
]
undo pppoe-server tag ppp-max-payload
Default
The PPPoE server does not support ppp-max-payload tag on an interface. The PPPoE server
ignores the ppp-max-payload tag in PADI or PADS packets from clients, and returns a PADO or
PADS packets without the ppp-max-payload tag.
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
minimum min-number
: Specifies the minimum value for the PPP maximum payload, in the range of
64 to 4470 bytes. The default value is 1492 bytes.
maximum max-number
: Specifies the maximum value for the PPP maximum payload, in the range
of 64 to 4470 bytes. The default value is 1500 bytes. The
max-number
argument must be equal or
greater than the
min-number
argument.
Usage guidelines
This command enables the PPPoE server to forward large PPP packets with a payload larger than
1492 bytes and reduces fragmentation. If the ppp-max-payload tag sent by the PPPoE client is within
the tag range, the PPPoE server returns a PADO or PADS packet that includes the tag. If not, the
PPPoE server considers the received packets invalid, and i t does not return a PADO or PADS
packet.
The
jumboframe enable
command can change the size of jumbo frames supported by the interface.
The maximum size of the jumbo frames configured by the
jumboframe enable
command should be
larger than the maximum value configured by the
pppoe-server tag ppp-max-payload
command.
Examples
# Enable the PPPoE server to support the ppp-max-payload tag and set the value for the PPP
maximum payload to be in the range of 1494 to 1580 bytes on GigabitEthernet 1/0/1.
Summary of Contents for MSR810
Page 148: ...136 Related commands timer hold...
Page 331: ...319 Related commands timer hold...
