SG 300

[m.umer1909]

Dear Team Members

Please guide me how to enable 2 VLANs (Data & Voice) on a single port.

VLAN 10 Data

VLAN 20 Voice

On interface 1/1 i want both VLANs to forward traffic. Connectivity is as follows:-

SG-300 ---> IP Phone ---> Laptop/Desktop

How could i configure this, please help me out.

[pieterh]

here is where the configuration of a "voice vlan" comes in

you configure a port as an access port 

and specify the voice vlan

     interface GigabitEthernet0/1

        switchport mode access

        switchport access vlan 10

        switchport voice vlan 20

Cisco phones use CDP to detect the voice vlan (CDP is by default enabled on the switch)

For third party phones you may need to enable LLDP to detect the voice vlan

When you need additional information search for voice vlan.

[pieterh]

more specific for the SG300 yo can create a  LLDP MED Network Policy to configure the voice vlan.

Click Administration > Discovery - LLDP > LLDP MED Network Policy