Model : TL-SG1016DE

Hardware Version : V1

Firmware Version : 1.0.1 Build 20131023 Rel.33236

ISP : ONI, SA

Hi!

First of all thanks for any help you can give me.

I've a cisco router with VLAN2 (data) configured on port 2 and VLAN3 (voip) configured on port 3.

So the idea is to have 2 completely independent VLANs.

First I tried to use Port based VLAN.

So I created 2 VLANs.

VLAN2 included switch ports 1 to 11 and i connected router port 2 to switch port 1.
VLAN3 included switch ports 12 to 15 and i connected router port 3 to switch port 12.

In this solution I've a great packet loss.

So I tried 802.1q VLAN.

VLAN2 included switch ports 1 to 11 and i connected router port 2 to switch port 1, port 1 tagged and all other untagged.
VLAN3 included switch ports 12 to 15 and i connected router port 3 to switch port 12, port 12 tagged and all other untagged.

Also in this solution I've packet loss.

Any ideo on how can i solve this solution?

Thank you