User Documentation
User Manual Managed Switches 
78 
To avoid subdividing VLANs, all inter-switch connections should be made members of all available 
802.1Q VLANs. This will ensure connectivity at all times. For example, the connections between 
switches A and B, and between switches A and C, should be 802.1Q tagged and carrying VLANs 1 
and 2 to ensure connectivity. 
3.5.7 Configuring STP / RSTP 
The following figures indicate which Spanning Tree Protocol parameters can be configured. A more 
detailed explanation of each parameter follows. 










