fiber optic

  1. EdwardDardo02

    Is it hard for the technician to upgrade my ADSL to VDSL?

    When upgrading an ADSL to VDSL, do they need to rewire everything just like when you have DSL upgrade to Fiber, every wirings will be replaced, right? Or just the modem will be replaced? I would like to ask my ISP if I can upgrade my ADSL to VDSL but I am worried that they might get pissed...
  2. russpcdoctor

    Attenuation on a fiber line ?

    Is there such a thing? Fiber tech is here hooking me up and signal strength is out of spec. Its reading -40db when it should be normally -17db or lower. Im less than 100 yards away from where my line hooks into the cabinet. Any fiber guru's in here? He promises he will get to the root cause...
  3. T

    Troubleshooting slow network speeds (FTTH)

    Hi, I got my Fiber line installed about 2 months ago. The offer I pay for says 1Gbits/s down and 200Mbits up. Naturally, I've never even gotten close to those speeds. At first, when the guy did his thing, I didn't have an Ethernet cable on hand (despite being a network and IT student...I know...
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