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Usage guidelines
When local proxy ARP is enabled on distributed VXLAN IP gateways, each gateway learns ARP
information independently. A gateway does not forward ARP packets destined for its local VSI
interfaces to other gateways. For distributed VXLAN IP gateways to have the same ARP entries, you
must enable dynamic ARP entry synchronization.
A controller can also synchronize ARP entries among distributed VXLAN IP gateways. When you
use a controller, do not enable dynamic ARP entry synchronization.
Examples
# Enable dynamic ARP entry synchronization for distributed VXLAN IP gateways.
<Sysname> system-view
[Sysname] arp distributed-gateway dynamic-entry synchronize
Related commands
distributed-gateway local
local-proxy-arp enable
(
Layer 3—IP Services Command Reference
)
bandwidth
Use
bandwidth
to set the expected bandwidth for a VSI interface.
Use
undo bandwidth
to restore the default.
Syntax
bandwidth
bandwidth-value
undo bandwidth
Default
The expected bandwidth (in kbps) equals the interface baudrate divided by 1000.
Views
VSI interface view
Predefined user roles
network-admin
context-admin
Parameters
bandwidth-value
: Specifies the expected bandwidth, in the range of 1 to 400000000 kbps.
Usage guidelines
The expected bandwidth is an informational parameter used only by higher-layer protocols for
calculation. You cannot adjust the actual bandwidth of an interface by using this command.
Examples
# Set the expected bandwidth to 10000 kbps for VSI-interface 100.
<Sysname> system-view
[Sysname] interface vsi-interface 100
[Sysname-Vsi-interface100] bandwidth 10000
default
Use
default
to restore the default settings for a VSI interface.
