Hi All,I am facing a weird case of SG200. I had a 3Com5500 switch with Fibre module GBIC connecting to the SG200 (Cisco GBIC). The particular port is untagged to vlan 2 with DHCP. By this way, the SG200 supposed to obtain an IP if it is logically com...

Hi Support,I am a newbie technical support. Currently, I encountered a issue about WAP321 that will occasionally disconnecting all the clients(about 7 clients only) in one shot and cannot connect back at all. However, after login to the Web Gui and r...