ZyXEL Communications ZyXEL Dimension ES-3124 - Manual (Page 44)

Dimension ES-3124 Ethernet Switch
3-8 Hardware Connections
3.5 Stacking Scenario Examples
Use Ethernet cables when stacking the switches. See the following figures for example stacking scenarios using the
stacking ports. The switches must form a closed ring in all scenarios.
Figure 3-8 Stacking Example 1
Figure 3-9 Stacking Example 2