F3215-HP Load Balancing Module Network Management Command Reference-6PW101

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Examples
# Enable internal loopback testing on GigabitEthernet 0/1.
<Sysname> system-view
[Sysname] interface gigabitethernet 0/1
[Sysname-GigabitEthernet0/1] loopback internal
mtu
Use mtu to set the MTU for an Ethernet interface or subinterface.
Use undo mtu to restore the default.
Syntax
mtu size
undo mtu
Default
The MTU of an Ethernet interface or subinterface is 1500 bytes.
Views
Layer 3 Ethernet interface view, Layer 3 Ethernet subinterface view
Default command level
2: System level
Parameters
size: Sets the maximum transmission unit (MTU) in bytes. The range varies by interface type.
Examples
# Set the MTU to 1430 bytes for the Layer 3 Ethernet interface GigabitEthernet 0/1.
<Sysname> system-view
[Sysname] interface gigabitethernet 0/1
[Sysname-GigabitEthernet0/1] mtu 1430
# Set the MTU to 1400 bytes for the Layer 3 Ethernet subinterface GigabitEthernet 0/1.1.
<Sysname> system-view
[Sysname] interface gigabitethernet 0/1.1
[Sysname-GigabitEthernet0/1.1] mtu 1400
promiscuous
Use promiscuous to configure a Layer 3 Ethernet interface to operate in promiscuous mode.
Use undo promiscuous to cancel the promiscuous operating mode.
Syntax
promiscuous
undo promiscuous
Default
A Layer 3 Ethernet interface does not operate in promiscuous mode.