Huawei Quidway S3500 Series Operation Manual page 103

Operation Manual - Network Protocol
Quidway S3500 Series Ethernet Switches
Table 2-4 Configure ARP Source Address Suppression
Enable
suppression
Disable
suppression
Configure the number of source IP
addresses to be suppressed
Restore the number of source IP
addresses to default
Configure the maximum number of ARP
requests within 5-second interval
Restore the maximum number of ARP
requests within 5 seconds to default
By default, ARP source-suppression is not enabled. The default number of source IP
addresses to be depressed is 16, and the number of ARP requests within the 5-second
interval is 10.
Notes that: S3526/S3526 FM/S3526 FS/S3526E/S3526E FM/S3526E FS/S3526C
switches not support this configuration in S3500 series switches.
2.2.5 Enabling/Disabling ARP the Checking Function of ARP Entry
You can use the following command to control the device whether to learn the ARP
entry where the MAC address is multicast MAC address.
Perform the following configuration in system view.
Table 2-5 Enabling/Disabling ARP the checking function of ARP entry
Enable the checking of ARP entry, that is, the device
does not learn the ARP entry where the MAC address is
multicast MAC address
Disable the checking of ARP entry, that is, the device
learns the ARP entry where the MAC address is
multicast MAC address
By default, the checking of ARP entry is enabled, that is, the device does not learn the
ARP entry where the MAC address is multicast MAC address.
Operation
ARP source address
ARP source address
Operation
Huawei Technologies Proprietary
arp source-suppression enable
undo arp source-suppression enable
arp source-suppression
cache-value
undo arp source-suppression cache
arp source-suppression
limit-value
undo arp source-suppression limit
2-4
Chapter 2 ARP Configuration
Command
cache
limit
Command
arp check enable
undo arp check enable