Chapter 30 Error Disable
OLT2406 User’s Guide
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30.4 Error-Disable Detect Configuration
Use this screen to have the OLT detect whether the control packets exceed the rate limit configured for
a port and configure the action to take once the limit is exceeded. Click the
Click Here
link
next to
Errdisable Detect
link in the
Advanced Application > Errdisable
screen to display the screen as shown.
Figure 163
Advanced Application > Errdisable > Errdisable Detect
The following table describes the labels in this screen.
30.5 Error-Disable Recovery Configuration
Use this screen to configure the OLT to automatically undo an action after the error is gone. Click the
Click Here
link
next to
Errdisable Recovery
in the
Advanced Application > Errdisable
screen to display
the screen as shown.
Table 111 Advanced Application > Errdisable > Errdisable Detect
LABEL
DESCRIPTION
Cause
This field displays the types of control packet that may cause CPU overload.
*
Use this row to make the setting the same for all entries. Use this row first and then make
adjustments to each entry if necessary.
Changes in this row are copied to all the entries as soon as you make them.
Active
Select this option to have the OLT detect if the configured rate limit for a specific control packet
is exceeded and take the action selected below.
Mode
Select the action that the OLT takes when the number of control packets exceed the rate limit
on a port, set in the
Advanced Application > Errdisable > CPU protection
screen.
•
inactive-port
- The OLT disables the port on which the control packets are received.
•
inactive-reason
- The OLT drops all the specified control packets (such as BPDU) on the port.
•
rate-limitation
- The OLT drops the additional control packets the port(s) has to handle in
every one second.
Apply
Click
Apply
to save your changes to the OLT’s run-time memory. The OLT loses these changes if it
is turned off or loses power, so use the
Save
link on the top navigation panel to save your
changes to the non-volatile memory when you are done configuring.
Cancel
Click
Cancel
to begin configuring this screen afresh.
Summary of Contents for OLT2406
Page 4: ...Document Conventions OLT2406 User s Guide 4 Desktop Laptop Switch IP Phone Smart T V...
Page 32: ...Table of Contents OLT2406 User s Guide 32 Index 758...
Page 33: ...33 PART I Introduction and Hardware Installation...
Page 63: ...63 PART II Web Configurator...
Page 179: ...Chapter 21 Classifier OLT2406 User s Guide 179 Figure 112 Classifier Example...
Page 182: ...Chapter 22 Policy Rule OLT2406 User s Guide 182 Figure 113 Advanced Application Policy Rule...
Page 186: ...Chapter 22 Policy Rule OLT2406 User s Guide 186 Figure 114 Policy Example...
Page 248: ...Chapter 28 Loop Guard OLT2406 User s Guide 248 Figure 151 Advanced Application Loop Guard...
Page 393: ...393 PART III CLI Commands...
Page 581: ...Chapter 78 VoIP OLT2406 User s Guide 581...
Page 725: ...725 PART IV Troubleshooting Specifications Appendices and Index...
