Lao Sen Chang Tan IT Help

[VLAN setting]
◎「VLAN」→「802.1Q」→「Advanced」→「VLAN Configuration」，Select "Enable"。
◎ Add VLAN ID sequentially，As：53、172。

◎ Switch to the "VLAN Membership" page。
◎ Switch between different "VLAN IDs"，And set the object port to "U(untag)" or " T(tag)' or 'blank'。

PS.
◎ Suppose you want to set port3 as VLAN ID-172/untag，That after Apply，Remember to switch to VLAN ID-1，Change the default untag to blank。
◎ If setting LAG/LACP，The corresponding port will be modified accordingly，this part is great。

◎ Finally，Switch to "Port PVID" page，Just set the correct PVID。

[LACP/LAG setting]
◎「System」→「LAG」→「LAG Configuration」，Set the "Admin Mode" of the target "LAG ID" to "Enable"，and click "Apply"。

◎ Switch to the "LAG Membership" page，select member port，Then click "Apply"。