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Autor brownie
Da, tak otprilike i ja sad imam, konacno radi..
Koliko imas onin CRC errors?
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Nema nikakvih errora.
Ako gubiš Sync randomly to ti može znači više stvari npr. veliki INP-REIN i INP-SHINE.
A o parici govoriš gluposti.
Na parici nepostoji nikakvi polaritet nema veze kako okreneš vezu čak možeš dobiti i preko jedne žice.
CRC je ukazatelj da je negdje UTP kabel korodirao/vlažan ili je oštećen a veliki REIN i SHINE ukazuju da imaš smetnje u kući ako ti linija ide istim vodom di i ostale elektroinstalcije a i dovljno je da je jako blizu ostalih aparata,čak i božićne lampice znaju ometat.
Evo i pojašnjenja REINa i SHINEa:
Code:
What are REIN and SHINE?
Repetitive Electrical Impulse Noise (REIN) and Single Isolated Impulse Noise (SHINE) describe interference that can affect the stability and performance of a Broadband service. In both cases, a power source is generating interference in the frequencies used by the ADSL Broadband service.
REIN is where this interference is generated for the duration of use of an electrical device, and will typically result in disconnections or line errors while the device is in use. At its most extreme, REIN may prevent any connection being established at all.
SHINE is where this interference is generated as a burst – when a device is powered on or off, for example. As a result disconnections or line errors may result at the time a device is switched on or off.
What are the effects of REIN and
SHINE on my Broadband service?
In addition to the disconnections caused by REIN or SHINE you are likely to see a slower speed due to line errors and automated systems working to counteract the symptoms by restricting the maximum speed you can connect at. Lowering the speed creates a “buffer” to the interference, so it doesn’t cause your connection to drop.
Example causes of REIN and SHINE
Many electrical devices could be responsible for causing REIN and SHINE that affects your Broadband service. Below is a list of some example sources, however many electrical devices have the potential to cause REIN or SHINE:
Faulty power adapters.
Timed devices, such as central heating.
Christmas tree lights (especially on ‘flash’ setting).
EPOS and PDQ devices.
Railway power lines.
Street lights.
Roadworks.
Faulty set-top boxes, televisions and other appliances.
Power cables running close to telephone wiring in the home.