DGS-3630 Series Layer 3 Stackable Managed Switch Hardware Installation Guide 
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  Boot Procedure                                          V2.25.002 
------------------------------------------------------------------------------- 
 
  Power On Self Test ........................................  100 % 
 
  MAC Address   : F0-7D-68-30-36-00 
  H/W Version   : A1 
 
  Please Wait, Loading 2.25.018 Runtime Image ...............  100 % 
  UART init ..................................................  100 % 
  Starting runtime image 
  Device Discovery ...........................................  100 % 
  Configuration init .........................................  100 % 
 
 
After the boot sequence has been completed, the console login screen will be displayed. 
 
NOTE: After a connection to the mini-USB console port was deactivated due to inactivity, it cannot 
be reactivated through the CLI or Web UI. The mini-USB console cable needs to be removed from 
the port and then re-inserted to establish a new connection. 
 
Connecting to the Switch for the First Time 
The Switch supports user-based security that can prevent unauthorized users from accessing the Switch or changing 
its configuration. This section will explain how to log into the Switch’s Command Line Interface via the out-of-band 
console connection. 
 
Upon initial connection to the Switch, the login screen appears (see example below). 
 
 
DGS-3630-28PC Gigabit Ethernet Switch 
 
Command Line Interface 
Firmware: Build 2.25.018 
Copyright(C) 2021 D-Link Corporation. All rights reserved. 
Switch> 
 
By default, there is no Username and Password configured in the account settings of this switch. This will allow the 
user to simply connect to this Switch for the first time by pressing the ‘Enter’ key. After pressing Enter, access will be 
given to enter commands after the command prompt (Switch>) appears. 
 
NOTE: The first user automatically gets Administrator level privileges. At least one 
Administrator-level user account must be created for the Switch. 
NOTE: It is highly recommended to create a user account containing a username and a 
password on the Switch to prevent unauthorized access to the management interface.