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Forums » US Cable Support » Cox HSI » How do my signals look?
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Bad Pings to a California Server (bad hops?) »
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MarkyD
Premium
join:2002-08-20
Oklahoma City, OK
clubs:
·Cox HSI
·AT&T FTTP
·AT&T DSL Service

reply to digiblur
Re: How do my signals look?

said by digiblur See Profile :

said by MarkyD See Profile :

I just moved into a new home, and I share a node with an apartment complex across the way. I'm on Premier but have not seen a single speed test above 6mbps down...upload is right where it should be at 1mbps. I don't know anything about DOCSIS signal standards...

Downstream
Freq/Power: 117.000 MHz 13 dBmV
Signal to Noise Ratio: 36 dB
Modulation: QAM256
Upstream
Freq/Power: 21.104 MHz 41 dBmV
Channel Type: DOCSIS 1.x (TDMA)
Symbol Rate: 2560 kSym/sec
Modulation: QAM16
SNR is ok, not great..not bad. The signal is pretty hot though which can sometims not be a good thing. You want it between 15+ to -15 with 0 being perfect.

Upstream power is right where you want it.
could that cause my cable modem speeds to be out of whack? He put an amp on the line because I have 5 outlets (even though only 2 have TVs, plus the cable modem makes three)
to forum · permalink · · 2008-05-04 19:55:18 · Reply to this


digiblur
Got Sipura?
Premium
join:2002-06-03
Louisiana

 An amp for 3 outlets? Must be really low at the tap.

Try the cable modem as the only outlet connected with no amp, no splitters.

Seems like all you should need is 3 way with the cable modem on the -3.5 leg.
--
Make your Sipura/PAP2 speak. »www.voipurize.com
SouthWest Louisiana PC Users Group »www.swlapcug.com
to forum · permalink · · 2008-05-04 20:55:59 · Reply to this
Forums » US Cable Support » Cox HSIBad Pings to a California Server (bad hops?) »
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