Port Configuration With IP Phone and PC On Same Port non Cisco Phones

[kudaligamar]

can someone please help me with this issue. we have two vlans for voice and data. but we are planing to move to a new location don't have enough port access. so our plan is to use phone as a switch. i know cisco phones will identify different vlans coz CDP. but how non Cisco phones works. please help me with the switch port config 

[Reza Sharifi]

Most other phone vendors support LLDP.  What type of phone will you be using?

HTH

[kudaligamar]

Polycom

[Reza Sharifi]

Ok, I think LLDP is supported with Polycom

here is an example config for the access ports with vlan 10 data and vlan 20 IP phone

interface FastEthernetx/x
  switchport
 switchport trunk encapsulation dot1q
 switchport trunk native vlan 10
 switchport trunk allowed vlan 10,20

HTH