Krellan
join:2001-06-06
Castro Valley, CA | reply to Krellan
Re: [Speed Problem] Lost high frequencies over last few weeks
Modem NID Test |
This is noticeably better. It sync'ed at 6016/768, but just barely.
Noise margin is 7.0 downstream, 19.0 upstream. The downstream noise margin is now above the minimum requirement of 6.0, but again, just barely.
Downstream attenuation is still 43.0, which is rather high.
Upstream transmit power is 5.5. Modem can't report upstream attenuation or downstream transmit power.
Inspected my lines coming into the NID box, and they are thick plastic, not twisted. Interestingly, the wire is rectangular shaped, not round. They look in OK condition to me.
Any suggestions as to where I should go from here?
Downstream Current Rate (Reported): 6016
Downstream Maxrate (Estimated): 6028
Downstream Bit Margin (Calculated): 428
Upstream Current Rate (Reported): 768
Upstream Maxrate (Estimated): 1166
Upstream Bit Margin (Reported): 96
Bit tones with notches/missing bits:
bit(s) 38:39 163.875 - 172.5 KHz
bit(s) 128:132 552 - 573.5625 KHz
bit(s) 138:144 595.125 - 625.3125 KHz
bit(s) 155:176 668.4375 - 763.3125 KHz
bit(s) 178:179 767.625 - 776.25 KHz
bit(s) 185:191 797.8125 - 828 KHz
bit(s) 196:204 845.25 - 884.0625 KHz
bit(s) 208 897 - 901.3125 KHz
bit(s) 211 909.9375 - 914.25 KHz
bit(s) 214 922.875 - 927.1875 KHz
bit(s) 222:225 957.375 - 974.625 KHz
bit(s) 228:230 983.25 - 996.1875 KHz
bit(s) 234 1009.125 - 1013.4375 KHz
bit(s) 239:255 1030.6875 - 1104 KHz
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