Mad Arp Enable - H3C IE4300 Series Command Reference Manual

[Sysname] interface gigabitethernet 1/0/1
[Sysname-GigabitEthernet1/0/1] shutdown
[Sysname-GigabitEthernet1/0/1] quit
[Sysname] irf-port 1/2
[Sysname-irf-port1/2] port group interface gigabitethernet 1/0/1
You must perform the following tasks for a successful IRF setup:
Save the configuration after completing IRF configuration.
Execute the "irf-port-configuration active" command to activate the IRF ports.
[Sysname-irf-port1/2] quit
[Sysname] interface gigabitethernet 1/0/1
[Sysname-GigabitEthernet1/0/1] undo shutdown
[Sysname-GigabitEthernet1/0/1] quit
# Save the configuration so the IRF port settings can take effect after the device reboots.
[Sysname] save
The current configuration will be written to the device. Are you sure? [Y/N]:y
Please input the file name(*.cfg)[flash:/startup.cfg]
(To leave the existing filename unchanged, press the enter key):
flash:/startup.cfg exists, overwrite? [Y/N]:y
Validating file. Please wait............................
Saved the current configuration to mainboard device successfully.
# Activate the IRF port.
[Sysname] irf-port-configuration active

mad arp enable

Use mad arp enable to enable ARP MAD.
Use undo mad arp enable to disable ARP MAD.
Syntax
mad arp enable
undo mad arp enable
Default
ARP MAD is disabled.
Views
Management Ethernet interface view
VLAN interface view
Predefined user roles
network-admin
Usage guidelines
Do not configure ARP MAD together with LACP MAD or BFD MAD, because they handle collisions
differently.
When you configure ARP MAD on a VLAN interface, follow these restrictions and guidelines:
Category
ARP MAD VLAN
Restrictions and guidelines
•
Do not enable ARP MAD on VLAN-interface 1.
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