Dell PowerConnect 55xx Systems User Guide 515
FILE LOCATION:  C:\Users\gina\Desktop\Checkout_new\Maintenance Projects\Dell 
Contax\CxUGSwitching_LAG.fm
DELL CONFIDENTIAL – PRELIMINARY 9/11/12 - FOR PROOF ONLY
LAG Membership 
Each device supports up to 32 LAGs per system, and eight ports per LAG.
When you add a port to a LAG, the port acquires the LAG’s properties. If the 
port cannot be configured with the LAG’s properties, it is not added to the 
LAG and an error message is generated. 
If the first port joining the LAG cannot be configured with the LAG settings, 
the port is added to the LAG, using the port default settings, and an error 
message is generated. Since this is the only port in the LAG, the entire LAG 
operates with the port’s settings, instead of the LAG’s defined settings. 
To assign ports to LAGs:
1
Click 
Switching
 
Link Aggregation 
LAG Membership 
in the tree view 
to display the 
LAG Membership: Summary 
page. 
Figure 15-2. LAG Membership: Summary