Hello,I've seen this thread already before and had this already once before with this type of switch. My SG300-20-20 needs a write operation (like copy run start) before it start functioning as it should When connected via the serial I'll see it comp...

Hi,I'm running on the firmware 1.3.5.58 on my cisco sg300-20-20 when connecting devices arp table is not dynamically updated.The ports is put into forwarding but the macs of my devices do not get updated.I have this for my printer, synology, dlink wi...