DGS-3630 Series Layer 3 Stackable Managed Switch Web UI Reference Guide 
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Table of Contents 
1.  Introduction ........................................................................................................................................................... 1 
Audience ................................................................................................................................................................. 1 
Other Documentation .............................................................................................................................................. 1 
Conventions ............................................................................................................................................................ 1 
Notes, Notices, and Cautions ................................................................................................................................. 1 
2.  Web-based Switch Configuration ....................................................................................................................... 3 
Management Options ............................................................................................................................................. 3 
Logging into the Web UI ......................................................................................................................................... 3 
Web User Interface (Web UI) ................................................................................................................................. 4 
Areas of the User Interface................................................................................................................................ 4 
3.  System ................................................................................................................................................................... 6 
Device Information .................................................................................................................................................. 6 
System Information Settings ................................................................................................................................... 6 
Peripheral Settings ................................................................................................................................................. 7 
Port Configuration ................................................................................................................................................... 8 
Port Settings ...................................................................................................................................................... 8 
Port Status ....................................................................................................................................................... 10 
Port GBIC ........................................................................................................................................................ 11 
Port Auto Negotiation ...................................................................................................................................... 11 
Error Disable Settings ...................................................................................................................................... 12 
Jumbo Frame .................................................................................................................................................. 13 
Loopback Test ...................................................................................................................................................... 14 
System Log ........................................................................................................................................................... 15 
System Log Settings ........................................................................................................................................ 15 
System Log Discriminator Settings ................................................................................................................. 16 
System Log Server Settings ............................................................................................................................ 17 
System Log ...................................................................................................................................................... 19 
System Attack Log ........................................................................................................................................... 19 
Time and SNTP .................................................................................................................................................... 20 
Clock Settings .................................................................................................................................................. 20 
Time Zone Settings ......................................................................................................................................... 20 
SNTP Settings ................................................................................................................................................. 22 
Time Range .......................................................................................................................................................... 23 
PTP (Precise Time Protocol) ................................................................................................................................ 24 
PTP Global Settings ........................................................................................................................................ 24 
PTP Port Global Settings ................................................................................................................................. 26 
PTP Boundary Port Settings............................................................................................................................ 26 
PTP P2P Transparent Port Settings ................................................................................................................ 28 
PTP Clock Information ..................................................................................................................................... 28 
PTP Port Information ....................................................................................................................................... 29 
PTP Foreign Master Records Port Information ............................................................................................... 30 
USB Console Settings .......................................................................................................................................... 30 
SRM ...................................................................................................................................................................... 31 
SRM Prefer Current Settings ........................................................................................................................... 31 
SRM Prefer Mode ............................................................................................................................................ 31 
4.  Management ........................................................................................................................................................ 33 
Command Logging ............................................................................................................................................... 33 
User Accounts Settings ........................................................................................................................................ 33 
Password Encryption ............................................................................................................................................ 35