Rate Control - Planet VC-820M User Manual

Duplex:
Flow Control:
Security:
BSF:
Jumbo Frame:
The Managed Switch supports up to 9Kbytes jumbo frame forwarding.

4.3.2 Rate Control

The rate control allows user to do rate limit speed to the specific port.
The item is only for Gigabit ports of the Managed Switch.
It is available for selecting when the Negotiation column is set as Force. When
the Negotiation column is set as Auto, this column is read-only.
Whether or not the receiving node sends feedback to the sending node is
determined by this item. When enabled, once the device exceeds the input data
rate of another device, the receiving device will send a PAUSE frame which halts
the transmission of the sender for a specified period of time. When disabled, the
receiving device will drop the packet if too much to process.
A port in security mode will be "locked" without permission of address learning.
Only the incoming packets with SMAC already existing in the address table can
be forwarded normally.
User can disable the port from learning any new MAC addresses, then use the
static MAC addresses screen to define a list of MAC addresses that can use the
secure port. Enter the settings and then click the Apply button to change on this
page.
User can disable/enable port broadcast storm filtering option by port.
The filter mode and filter packet type can be selected in Switch Setting >
page.
Config
User can disable/enable port jumbo frame option by port. When port jumbo frame
is enabled, the port forward jumbo frame packet.
Figure 4-3-2: Rate Control Interface
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User's Manual of VC-820M
Misc