Basic Vxlan Commands; Arp Suppression Enable - H3C MSR 810 Command Reference Manual

Hardware
MSR3610-I-XS
MSR3610-IE-XS
Hardware
MSR810-LM-GL
MSR810-W-LM-GL
MSR830-6EI-GL
MSR830-10EI-GL
MSR830-6HI-GL
MSR830-10HI-GL
MSR2600-6-X1-GL
MSR3600-28-SI-GL

Basic VXLAN commands

arp suppression enable

Use
arp suppression enable
Use
undo arp suppression enable
Syntax
arp suppression enable
undo arp suppression enable
Default
ARP flood suppression is disabled.
Views
VSI view
Predefined user roles
network-admin
Usage guidelines
ARP flood suppression reduces ARP request broadcasts by enabling the VTEP to reply to ARP
requests on behalf of VMs.
This feature snoops ARP packets to populate the ARP flood suppression table with local and remote
MAC addresses. If an ARP request has a matching entry, the VTEP replies to the request on behalf
of the VM. If no match is found, the VTEP floods the request to both local and remote sites.
Examples
# Enable ARP flood suppression for VSI vsi1.
<Sysname> system-view
[Sysname] vsi vsi1
[Sysname-vsi-vsi1] arp suppression enable
to enable ARP flood suppression.
to disable ARP flood suppression.
2
VXLAN compatibility
Yes
Yes
VXLAN compatibility
Yes
Yes
No
No
No
No
Yes
No