Huawei Quidway S5600 Series User Manual

Operation Manual – ARP
Quidway S5600 Series Ethernet Switches-Release 1510 Chapter 1 ARP Configuration
Huawei Technologies Proprietary
1-7
Caution:
z Static ARP mapping entries are valid as long as the Ethernet switch operates. But
the following operations result in ARP entries being removed: changing/removing a
VLAN interface, removing a VLAN, or removing a port from a VLAN.
z As for the arp static command, the value of the vlan-id argument must be the ID of
an existing VLAN, and the port identified by the interface-type and interface-number
arguments must belong to the VLAN.
z Currently, the system does not support static ARP mapping entry at aggregation
port.
1.2.3 Configuring the ARP Aging Timer for Dynamic ARP Entries
The ARP aging timer applies to all dynamic ARP mapping entries.
Table 1-6 Configure the ARP aging timer for dynamic ARP entries
Operation Command Description
Enter system view
system-view
—
Configure the ARP
aging timer
arp timer aging aging-time
Optional
By default, the ARP aging
timer is set to 20 minutes.
1.2.4 Enabling the ARP Entry Checking Function
When multiple hosts share one multicast MAC address, you can specify whether or not
to create multicast MAC address ARP entries for MAC addresses learned by
performing the operations listed in
Table 1-7.
Table 1-7 Enable the ARP entry checking function
Operation Command Description
Enter system view
system-view
—
Enable the ARP
entry checking
function (that is,
disable the switch
from creating
multicast MAC
address ARP
entries for MAC
addresses
learned)
arp check enable
Optional
By default, the ARP entry
checking function is enabled.

Huawei Quidway S5600 Series Specifications

General

Brand	Huawei
Model	Quidway S5600 Series
Category	Switch
Language	English