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User Manual
3onedata proprietary and confidential
Copyright © 3onedata Co., Ltd.
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Maximum Frame Size
Enter the maximum frame size allowed for the switch port, including FCS. The range
is 1518-10240 bytes.
Excessive Collision Mode
Configure port transmit collision behavior.
Discard: Discard frame after 16 collisions (default).
Restart: Restart backoff algorithm after 16 collisions.
Frame Length Check
Configures if frames with incorrect frame length in the EtherType/Length field shall be
dropped. An Ethernet frame contains a field EtherType which can be used to indicate
the frame payload size (in bytes) for values of 1535 and below. If the EtherType/Length
field is above 1535, it indicates that the field is used as an EtherType (indicating which
protocol is encapsulated in the payload of the frame). If "frame length check" is enabled,
frames with payload size less than 1536 bytes are dropped, if the EtherType/Length
field doesn't match the actually payload length. If "frame length check" is disabled,
frames are not dropped due to frame length mismatch. Note: No drop counters count
frames dropped due to frame length mismatch
Buttons
Save: Click to save changes.
Undo: Click to undo any changes made locally and revert to previously saved values.
Refresh: Click to refresh the page; any changes made locally will be undone.
3.1.2 Port Status
This page provides an overview of the current switch port states.
The port states are illustrated as follows:
RJ45 port
SFP port