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Forums » US Cable Support » Comcast » Comcast HSI » [Connectivity] Working! WOOT
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Comcast.net Update »
« Comcast just put wireless equipment on a streetlight outside  
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alfnoid
Premium,MVM
join:2002-02-18
·Comcast

reply to Vampyre
Re: [Connectivity] Working! WOOT

55 is way too high not borderline...I bet his TX modulation is not QPSK since his RX is QAM 256...if it were it would be borderline.
So therefore if he has QAM16 like I suspect, it is out of spec and he still needs a tech out.

I have seen QPSK work @ a TX of 62...doesn't mean it should be working or will stay working.
to forum · permalink · · 2008-07-25 18:57:44 · Reply to this


EG
The wings of love
Premium
join:2006-11-18
Union, NJ

edit:
July 25th, @08:43PM
 There is some amount of personal opinion involved here, and the accuracy of any particular modem's measuring mechanism, and its tolerance of marginal or supposedly out of spec signal figures must also be taken into account, and I'm certainly not completely disagreeing with you.

I will say however that "way out of spec" can be somewhat subjective, especially if their modem is not currently re-booting spontaneously and they are not currently experiencing any connectivity issues.
to forum · permalink · · 2008-07-25 20:40:29 · Reply to this
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« Comcast just put wireless equipment on a streetlight outside  

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