VLAN Support Serial server

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{"cid":"234359","pid":"33065062","pimg_url":"\/\/img1.b2bforus.com\/bc\/3f\/d383d9f0059c\/product\/126652151_s-w400xh400.jpg","name":"Industrial Grade PKY500D Serial Port Server 6 Multi Port RS232\/422\/485 To Ethernet Modbus Serial Server PKY500D","attrs":{"Price":"Negotiable","MOQ":"1.0 set","Delivery Time":"Negotiable","Brand":"Kemyond, Kemyond"}}

{"cid":"234359","pid":"33065057","pimg_url":"\/\/img1.b2bforus.com\/bc\/3f\/d383d9f0059c\/product\/126652124_s-w400xh400.jpg","name":"PKY500N-N2S08 Industrial Multi Grade Serial Port Server RS232\/422\/485 to Ethernet Modbus Serial Server PKY500N","attrs":{"Price":"Negotiable","MOQ":"1.0 set","Delivery Time":"Negotiable","Brand":"Kemyond, Kemyond"}}