DGS-3630 Series Layer 3 Stackable Managed Switch Web UI Reference Guide 
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To view the following window, click System > Port Configuration > Port Auto Negotiation, as shown below: 
 
 
Figure 3-7 Port Auto Negotiation Window 
 
The fields that can be configured are described below: 
Parameter  Description 
Unit 
Select the stacking unit ID of the Switch that will be displayed here. 
 
Error Disable Settings 
This window is used to display and configure the recovery from the Error Disable causes and to configure the recovery 
interval. 
To view the following window, click System > Port Configuration > Error Disable Settings, as shown below: 
 
Figure 3-8 Error Disable Settings Window 
 
The fields that can be configured for Error Disable Trap Settings are described below: