Ishintsha amasignali kukhebula lethusi kumasignali asebenza ku-fiber, yenza ikhebula elilodwa "libukeke" njengenye ikhebula ngaphandle kokushintsha imvelo yenethiwekhi.
Ishintsha amasignali kukhebula lethusi kumasignali asebenza ku-fiber, yenza ikhebula elilodwa "libukeke" njengenye ikhebula ngaphandle kokushintsha imvelo yenethiwekhi.




