Hello,

It seems that we cannot figure out how to configure properly voice vlan.

Our setup is:

Router (Draytek) ----> tp link pharos <----> tp link pharos -----> TL-SG2428P 

Our router is configured with vlan1000 (phone lan) and vlan1001 (guest network).

Interfaces that are set up on router are : LAN1 10.1.0.10 , LAN1000 10.3.1.1, LAN1001 10.4.1.1 .

Vlan1000 is configured as tagged and already working with different switches.

Access point connected to port 2 sending 3 vlans : SSID portal (10.4.1.1), SSID phone (10.3.1.1) and SSID main (10.1.0.10)

TL-SG2428P switch (standalone mode):

port1 -> internet (from pharos)

port2 -> AP (controlled by OMADA)

port10 -> Grandstream phone   (it has static ip 10.3.2.61)

Our access points already working fine in other buildings, however on this building we can see all the SSIDs but can only connect to main. When we try to connect on phone SSID which should be in vlan1000 there is no connection.

So our setup in the switch is:

vlanid 1 -----> 1-28 untagged

vlanid1000 ----> 1 tagged , 2 untagged, 10 untagged

with port config as: 2,10 port with pvid 1000

Voice vlan is enabled only for port 10. Should we enable for all ports? Even for the access points?

It seems like a confusing situation because at the first try we tried to create a test vlan with all ports as tagged. The phone worked until the next reboot where all ports suddenly returned to untagged and lost connection. 

So the mail question is how we supposed to pass through the vlan1000 for both AP on port 2 and for the phone on port 10 as tagged?