Hi,I have a new switch ESW-540 24-port, I upgrade firmware to 2.1.19.I build 2 VLAN for 2 networks: VLAN 2 and VLAN 3 . I don't use the default VLAN 1.This is my configuration:port e1 and e2 : ACCESS PORT on UNTTAGGED VLAN 2port e3 and e4 : ACCESS PO...