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350mbs on Wired Ehternet only home - top speed on reset, falls to 150mbs within 10mins.

Hi,

I have a top quality ethernet connected home (no wifi). When I first had the hub installed, I got consistent speedtests of 350mbs. I am on the 350mb speed.

I haven't got these speeds since. I get 150mbs any time of day.

If I reset the hub I get 350mbs for the first 5mins or so. Then it drops back to 150mbs.

It seems like software throttling kicking in? I can clearly get 372mbs when I reset?

Downstream bonded channels
Channel	Frequency (Hz)	Power (dBmV)	SNR (dB)	Modulation	Channel ID
1	323000000	3.7	40	256 qam	24
2	139000000	3	40	256 qam	1
3	147000000	2.9	40	256 qam	2
4	155000000	2.9	40	256 qam	3
5	163000000	2.9	40	256 qam	4
6	171000000	3	40	256 qam	5
7	179000000	3	40	256 qam	6
8	187000000	2.9	40	256 qam	7
9	195000000	2.7	40	256 qam	8
10	203000000	2.4	40	256 qam	9
11	211000000	2.2	40	256 qam	10
12	219000000	2.2	40	256 qam	11
13	227000000	1.7	40	256 qam	12
14	235000000	1.9	40	256 qam	13
15	243000000	1.7	40	256 qam	14
16	251000000	2	40	256 qam	15
17	259000000	2.2	40	256 qam	16
18	267000000	2.7	40	256 qam	17
19	275000000	2.9	40	256 qam	18
20	283000000	3	40	256 qam	19
21	291000000	2.9	40	256 qam	20
22	299000000	3.2	40	256 qam	21
23	307000000	3.2	40	256 qam	22
24	315000000	3.5	40	256 qam	23


Downstream bonded channels
Channel	Locked Status	RxMER (dB)	Pre RS Errors	Post RS Errors
1	Locked	40.3	0	0
2	Locked	40.3	4	0
3	Locked	40.3	5	0
4	Locked	40.9	5	0
5	Locked	40.3	7	0
6	Locked	40.9	6	0
7	Locked	40.9	6	0
8	Locked	40.3	6	0
9	Locked	40.3	4	0
10	Locked	40.3	6	0
11	Locked	40.3	6	0
12	Locked	40.3	6	0
13	Locked	40.3	5	0
14	Locked	40.3	5	0
15	Locked	40.3	5	0
16	Locked	40.3	4	0
17	Locked	40.3	5	0
18	Locked	40.3	5	0
19	Locked	40.3	5	0
20	Locked	40.9	5	0
21	Locked	40.3	6	0
22	Locked	40.3	5	0
23	Locked	40.3	5	0
24	Locked	40.9	4	0

 

Upstream bonded channels
Channel	Frequency (Hz)	Power (dBmV)	Symbol Rate (ksps)	Modulation	Channel ID
1	39400000	4.85	5120	64 qam	4
2	60300000	4.925	5120	64 qam	1
3	46200000	4.85	5120	64 qam	3
4	53700000	4.9	5120	64 qam	2


Upstream bonded channels
Channel	Channel Type	T1 Timeouts	T2 Timeouts	T3 Timeouts	T4 Timeouts
1	ATDMA	0	0	0	0
2	ATDMA	0	0	0	0
3	ATDMA	0	0	0	0
4	ATDMA	0	0	0	0

 

Network Log
Time	Priority	Description
07/11/2019 01:05:30	critical	SYNC Timing Synchronization failure - Loss of Sync;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.0;
07/11/2019 01:05:34	Warning!	Lost MDD Timeout;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.0;
07/11/2019 01:07:45	critical	Received Response to Broadcast Maintenance Request, But no Unicast Maintenance opportunities received - T4 time out;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.0;
07/11/2019 01:16:47	critical	No Ranging Response received - T3 time-out;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.0;
07/11/2019 01:29:30	critical	SYNC Timing Synchronization failure - Loss of Sync;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.0;
07/11/2019 01:29:30	Warning!	RCS Partial Service;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.0;
07/11/2019 01:29:31	critical	SYNC Timing Synchronization failure - Loss of Sync;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.0;
07/11/2019 01:29:36	Warning!	Lost MDD Timeout;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.0;
07/11/2019 01:32:38	critical	Received Response to Broadcast Maintenance Request, But no Unicast Maintenance opportunities received - T4 time out;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.0;
07/11/2019 01:39:23	critical	No Ranging Response received - T3 time-out;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.0;
11/11/2019 17:45:20	Warning!	RCS Partial Service;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.0;
11/11/2019 20:56:33	Error	DHCP RENEW sent - No response for IPv4;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.0;
11/11/2019 21:27:38	critical	No Ranging Response received - T3 time-out;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.0;
12/11/2019 12:39:45	Error	DHCP RENEW sent - No response for IPv4;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.0;
12/11/2019 12:40:54	critical	No Ranging Response received - T3 time-out;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.0;
12/11/2019 20:31:21	Error	DHCP RENEW sent - No response for IPv4;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.0;
12/11/2019 20:33:52	critical	No Ranging Response received - T3 time-out;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.0;
13/11/2019 00:27:9	Error	DHCP RENEW sent - No response for IPv4;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.0;
13/11/2019 04:23:0	Error	DHCP REBIND WARNING - Field invalid in response;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.0;
13/11/2019 23:14:42	Warning!	RCS Partial Service;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.0;
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SOLVED (for now) Re: 350mbs on Wired Ehternet only home - top speed on reset, falls to 150mbs

Okay, stayed up all night trying to fix this... and it seems to have worked:

I force updated my Gigabit Ethernet Adapter's driver to the latest one it would accept. No settings have changed... could this have been all that was slowing my laptop down?

I can now get 350mbs!

YAY!

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