Hello everybody,
I have 3 switchs DGS 3120 in my company. Now the switchs are connected between them with RJ45 cable and trunk port.
I bought 3 cables to staking my switchs (and replace RJ 45 trunk) but when i try to connect the switchs between them all restart and I can configure the group in an IP address (with 1,2,3 units). I have a small problem with VLAN configuration, the VLANs on the "MASTER swith" works (unit 1) but on the unit 2 ans unit 3 all computers on my netwrok can't found VLAN configuration
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Do you know how cnfigure VLAN configuration with stacking mode ?
Many tjanks