Recently I have upgraded my networking system from broadband to Fiber optic connection. They have provided me a optronix Router which have some defects. I told them to replace it but after replacing it had same issue. I found that this specific router has limitation. So I found a Gpon router of TP link (XN020-G3v). But my Isp failed to configure it. I talked to Tp link service engineer, they told me that Isp need to generate a password agaist my router. Can any one suggest me how to do it in OLT?
My ISP is new in this business. So he asked me for help. Can anyone help me in this regard?