Download for DGS-3130-30 Product Overview: DGS-3130-30_Datasheet Manual: Quick Installation Guide for DGS-3130-30 User Manual for DGS-3130-30 How to access switch interface How to change switch’s ip address How to enable loopback detection How to enable VLAN on switch How to set LACP(Link Aggregation) How to set RSTP on switch How to upgrade switch firmware Quick Installation Guide for DGS-3130-30 User Manual for DGS-3130-30 How to access switch interface How to change switch’s ip address How to enable loopback detection How to enable VLAN on switch How to set LACP(Link Aggregation) How to set RSTP on switch How to upgrade switch firmware