DGS-3630 Series Layer 3 Stackable Managed Switch Web UI Reference Guide 
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Parameter  Description 
Unit 
Select the Switch unit that will be used here. 
 
PTP Foreign Master Records Port Information 
This window is used to view PTP Foreign Master Records port information. 
To view the following window, click System > PTP (Precise Time Protocol) > PTP Foreign Master Records Port 
Information, as shown below: 
 
Figure 3-26 PTP Foreign Master Records Port Information Window 
 
The fields that can be configured are described below: 
Parameter  Description 
Unit 
Select the Switch unit that will be used here. 
 
USB Console Settings 
This window is used to display and configure the USB console settings. 
To view the following window, click System > USB Console Settings, as shown below: 
 
Figure 3-27 USB Console Settings Window 
 
The fields that can be configured are described below: 
Parameter  Description 
USB Console State 
Select to enable or disable the USB console state here. 
USB Inactivity Timeout 
Enter the USB inactivity timeout value here. The range is from 1 to 240 minutes. 
Select the Active option to disable the timeout feature. 
Click the Apply button to accept the changes made. 
 
NOTE: When an active console connection is made to both the RJ45 console port and the mini-USB 
console port at the same time, the mini-USB console port will have higher priority.