Model : T1600G-52TS

Hardware Version :

[/TD] [TD="class: LNORMAL_LAST"]T1600G-52TS V. 1.0

Firmware Version : 1.0.3 Build 20160412 Rel.52132(s)

ISP :

Good Morning

I have 3 T1600-52TS that are connected 2 of them with Fibre STP on port 51-52 with Static LAG and switch 3 connected to switch 1 with port 50 (no LAG, simple port)

Vlan from switch 3 to switch 1 is ok (Port 50 is tagged with vlan 99 - 98 on 2 switch )

Vlan from switch 2 to switch 1 isn't work. it seems that the LAG is only for Vlan ID 1 ... I can't TAG the LAG with VLAN 98-99. I try to tag Port Member (51-52) but no result.

Any suggestions?

Best Regards

Manuel