HP VPN Firewall Appliances Network Management Command Reference

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Parameters
across: Sets the MDI mode to across. In this mode, pins 1 and 2 are receive pins, and pins 3 and 6 are
transmit pins.
auto: Sets the MDI mode to auto. In this mode, the port negotiates pin roles with its peer.
normal: Sets the MDI mode to normal. In normal mode, pins 1 and 2 are transmit pins, and pins 3 and
6 are receive pins.
Examples
# Set GigabitEthernet 0/1 to operate in across MDI mode.
<Sysname> system-view
[Sysname] interface gigabitethernet 0/1
[Sysname-GigabitEthernet0/1] mdi across
multicast-suppression
Use multicast-suppression to set the multicast suppression threshold on an Ethernet interface or
subinterface.
Use undo multicast-suppression to restore the default multicast suppression threshold.
Syntax
multicast-suppression ratio
undo multicast-suppression
Default
Ethernet interfaces do not suppress multicast traffic.
Views
Layer 2 Ethernet interface view, Layer 2 Ethernet subinterface view
Default command level
2: System level
Parameters
ratio: Sets the multicast suppression threshold as a percentage of the maximum interface rate, ranging
from 1 to 100. The smaller the percentage, the less multicast traffic is allowed to be received.
Usage guidelines
In Ethernet interface or subinterface view, the configurations take effect only on the interface or
subinterface.
When the received multicast traffic exceeds the threshold, the system discards multicast packets until
multicast traffic drops below the threshold.
If you set different multicast suppression thresholds in Ethernet interface view multiple times, the most
recent configuration last takes effect.
Examples
# Set the multicast threshold to 20% on GigabitEthernet 0/1.
<Sysname> system-view
[Sysname] interface gigabitethernet 0/1
[Sysname-GigabitEthernet0/1] multicast-suppression 20