DGS-3630 Series Layer 3 Stackable Managed Switch Web UI Reference Guide 
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The fields that can be configured for Mirror Settings are described below: 
Parameter  Description 
Session Number 
Select the mirror session number for this entry here. This number is between 1 
and 4. 
Destination 
Tick the checkbox, next to the Destination option, to configure the destination for 
this port mirror entry. 
In the first drop-down menu select the destination type option. Options to choose 
from are Port, Remote VLAN, and Replace. 
•  Port - After selecting this option, select the Switch Unit ID and destination 
Port number from the drop-down menus. 
•  Remote VLAN - After selecting this option, select the Switch Unit ID and 
destination Port number from the drop-down menus and enter the VID in the 
space provided. The VID must be between 2 and 4094. 
•  Replace - After selecting this option, enter the ACL Access List name and 
VID (VLAN ID) in the spaces provided. 
Source 
Tick the checkbox, next to the Source option, to configure the source for this port 
mirror entry. 
In the first drop-down menu select the source type option. Options to choose from 
are Port, ACL, VLAN, and Remote VLAN. 
•  Port - After selecting this option, select the Switch Unit ID, From Port and 
To Port numbers from the drop-down menus. Lastly select the Frame Type 
option from the last drop-down menu. Options to choose from are Both, RX, 
TX, and TX Forwarding. When selecting Both, traffic in both the incoming 
and outgoing directions will be mirrored. When selecting RX, traffic in only 
the incoming direction will be mirrored. When selecting TX, traffic in only the 
outgoing direction will be mirrored. Select the CPU RX option to also monitor 
CPU RX traffic. 
•  ACL - After selecting this option, enter the ACL Name in the space provided. 
•  VLAN - After selecting this option, enter the VID List in the space provided 
and select the Frame Type from the drop-down menu. 
•  Remote VLAN - After selecting this option, enter the VID in the space 
provided. The VID must be between 2 and 4094. 
Click the Add button to add the newly configured mirror entry based on the information entered. 
Click the Delete button to delete an existing mirror entry based on the information entered. 
 
The fields that can be configured for Mirror Session Table are described below: 
Parameter  Description 
Mirror Session Type 
Select the mirror session type of information that will be displayed from the drop-
down menu. Options to choose from are All Session, Session Number, Remote 
Session, and Local Session. 
After selecting the Session Number option, select the session number from the 
second drop-down menu. This number is from 1 to 4. 
Click the Find button to locate a specific entry based on the information entered. 
Click the Show Detail button to view more detailed information about the mirror session. 
 
After clicking the Show Detail button, the following window will appear: