ER7212PC configure Trunk Port

ER7212PC configure Trunk Port

ER7212PC configure Trunk Port
ER7212PC configure Trunk Port
2025-07-31 06:58:37 - last edited 2025-07-31 07:13:27
Model: ER7212PC  
Hardware Version: V1
Firmware Version:

Hi,

I newly bought a ER7212PC and have setup 2 vlans - the default vlan1 and an additional vlan10.

Both are marked on the LAN5 port.

I want to use this LAN5 port as an trunk port to my Acces Point (from another brand).

In Device-setting I've selected the PVID 1 as I cannot select both vlans. 

 

My question is how do I setup LAN5 as trunk port?

 

best regards,

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1 Accepted Solution
Re:ER7212PC configure Trunk Port-Solution
2025-07-31 07:13:23 - last edited 2025-07-31 07:13:27

  @highlife_01 

VLAN created on the Omada router would be automatically tag on the ports.

In another sense, it will be automatically tagged. 

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Re:ER7212PC configure Trunk Port-Solution
2025-07-31 07:13:23 - last edited 2025-07-31 07:13:27

  @highlife_01 

VLAN created on the Omada router would be automatically tag on the ports.

In another sense, it will be automatically tagged. 

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Re:ER7212PC configure Trunk Port
2025-07-31 07:25:56
But how do I setup the specific port LAN5 for trunk?
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Re:ER7212PC configure Trunk Port
2025-07-31 08:44:27 - last edited 2025-07-31 08:48:38

  @highlife_01 

highlife_01 wrote

But how do I setup the specific port LAN5 for trunk?

It is tagged and trunked automatically. The router in controller mode does not provide the manual config interface. 

Common Questions About 802.1Q VLAN

 

Plug the AP and set the SSID VLAN, it'll work straight. 

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Re:ER7212PC configure Trunk Port
2025-07-31 08:46:55
Should I setup a port profile in "wired network"->LAN->switch profile?
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Re:ER7212PC configure Trunk Port
2025-07-31 08:49:05

  @highlife_01 

highlife_01 wrote

Should I setup a port profile in "wired network"->LAN->switch profile?

Switch profile, as the literal meaning says. 

It is intended for the Omada switch. 

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Re:ER7212PC configure Trunk Port
20 hours ago

  @highlife_01 

 

so. what function config port in router menu , set PVID to 1 or else?? 

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