Advertise FlowC
and
Force FlowCtrl
- This is the Flow Control feature.
•
When using Flow Control functionality on any port, enable Global Flow Control.
Then, configure each port individually.
•
When using Auto-Negotiation and Flow Control, set Advertise FlowC to Advertise
Flow and set Force FlowCtrl to Flow Auto.
•
Set Advertise FlowC to No Flow to disable Flow Control on a given port.
•
When using Flow Control and Force Mode on a given port, set Advertise FlowC to
Advertise Flow and set Force FlowCtrl to Frc FlowCt.
Unit FlowControl
- This enables/disables Flow Control functionality on the unit and
must be enabled for Flow Control to function on any port.
Unit Control Settings
Serial/Telnet sessions display unit status as well as allowing configuration of some of
the IE Managed Miniature Media Converter features. Type unit and press Enter to
be taken to the Unit screen. From this screen, view the settings for Flow Control,
FiberAlert, LoopBack, Maximum Frame Size, and 802.1p Base Priority.
----------------- Unit Control Settings -------------------
Unit FlowControl
Disable FlowControl Globally
Unit FiberAlert
No FiberAlert or Linkloss Enabled
Unit LoopBack
No LoopBack, Normal Traffic Mode
Unit Max FrameSz
Oversized Frames:
1916
802.1p Base Pri
Base Priority
4
Use the arrow keys to navigate and the space bar to change the values on this screen.
These settings include:
Unit FlowControl
Enable/Disable FlowControl.
Unit FiberAlert
Enable/Disable FiberAlert.
Unit LoopBack
Enable/Disable the various LoopBack testing modes.
Unit Max FrameSz
Set the maximum Frame Size to pass through the ports:
1518, 1522, 1536, or 1916.
802.1p Base Pri
Set the level of 802.1p base priority (3 or 4).
The IE Managed Miniature Media Converter has two outgoing queues; one for high
priority traffic and one for low priority traffic. If the Base VLAN Priority is 4 for
example, 0-3 are low priority and 4-7 are high priority. If the Base VLAN Priority is
changed to 3, 0-2 are low priority and 3-7 are high priority.
18
Summary of Contents for LMM101A
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