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30.2 Error Disable Screen
Use this screen to go to the screens where you can configure error disable related settings. Click
Advanced Application > Errdisable in the navigation panel to open the following screen.
Figure 161
The following table describes the labels in this screen.
Table 109 Advanced Application > Errdisable
LABEL
CPU protection
Errdisable Detect
Errdisable Recovery
30.3 CPU Protection Configuration
Use this screen to limit the maximum number of control packets (ARP, BPDU and/or IGMP) that the OLT
can receive or transmit on a port. Click the Click Here link next to CPU protection in the Advanced
Application > Errdisable screen to display the screen as shown.
Note: After you configure this screen, make sure you also enable error detection for the
specific control packets in the Advanced Application > Errdisable > Errdisable Detect
screen.
Chapter 30 Error Disable
Advanced Application > Errdisable
DESCRIPTION
Click this link to limit the maximum number of control packets (ARP, BPDU and/or IGMP)
that the OLT can receive or transmit on a port.
Click this link 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 this link to set the OLT to automatically undo an action after the error is gone.
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Troubleshooting
