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Intermittent crackling

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kxt308

Technical User
Feb 15, 2009
150
GB
Customer is experiencing intermittent crackling over SCN.

site A has all 5402 and site B mostly have pots.

System v6.0

However when site A dials out over site B's line there is no crackling.

Sites are linked using 10Meg point to point fibre
 
Grounding?

-Austin
ACE: Implement IP Office
qrcode.png
 
>Sites are linked using 10Meg point to point fibre

What else uses this fibre?

Take Care

Matt
I have always wished that my computer would be as easy to use as my telephone.
My wish has come true. I no longer know how to use my telephone.
 
Digital and IP voice paths aren't subject to crackle, crackle is an analogue issue (like Dig TVs and streaming video don't get that fuzzy picture/white noise like old analogue TVs would). So you may well find it's introduced into the voice path by the analogue stations or by faulty curly cords at either end (that part is analogue signal) :)

 
Fair point Andy, but it does depend on who has reported it!

Take Care

Matt
I have always wished that my computer would be as easy to use as my telephone.
My wish has come true. I no longer know how to use my telephone.
 
Indeed, but it rules out a fair chunk of expensive stuff and the link being at fault and points him at the correct avenues of investigation :)

 
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