I have a 100 mbit package and I have my own modem (Netgear CM400), every few days internet stops working, the router (I've a Netgear R7800 attached to the modem) seems not able to connect to internet, every try to get a public IP fails, like it's getting a timeout.
Modem LEDs seems fine, all green and the internet one blinking, however I have to restart the modem and then everything works, this is the log of the modem:
| Dec 6 04:16:26 2017 |
Warning (5) |
MIMO Event MIMO: Stored MIMO=-1 post cfg file MIMO=-1 |
| Dec 6 04:16:26 2017 |
Notice (6) |
TLV-11 - unrecognized OID |
| Dec 6 04:16:35 2017 |
Critical (3) |
No Ranging Response received - T3 time-out |
| Dec 12 23:35:51 2017 |
Warning (5) |
MIMO Event MIMO: Stored MIMO=-1 post cfg file MIMO=-1 |
| Dec 12 23:35:51 2017 |
Notice (6) |
TLV-11 - unrecognized OID |
| Dec 13 21:38:58 2017 |
Critical (3) |
No Ranging Response received - T3 time-out |
| Dec 19 23:35:51 2017 |
Notice (6) |
DHCP Renew - lease parameters tftp file-^1/56B9675B/141/001 modified |
| Dec 24 10:43:07 2017 |
Warning (5) |
MIMO Event MIMO: Stored MIMO=-1 post cfg file MIMO=-1 |
| Dec 24 10:43:07 2017 |
Notice (6) |
TLV-11 - unrecognized OID |
| Dec 30 12:43:08 2017 |
Warning (5) |
MIMO Event MIMO: Stored MIMO=-1 post cfg file MIMO=-1 |
| Dec 30 12:43:08 2017 |
Notice (6) |
TLV-11 - unrecognized OID |
| Jan 5 06:55:54 2018 |
Warning (5) |
MIMO Event MIMO: Stored MIMO=-1 post cfg file MIMO=-1 |
| Jan 5 06:55:54 2018 |
Notice (6) |
TLV-11 - unrecognized OID |
and these are the cable stats:
| Startup Procedure |
| Procedure |
Status |
Comment |
| Acquire Downstream Channel |
393000000 Hz |
| Connectivity State |
Ok |
| Boot State |
-- |
| Configuration File |
-- |
| Security |
Enabled |
|
|
| Downstream Bonded Channels |
| Channel |
Lock Status |
Modulation |
Channel ID |
Frequency |
Power |
SNR |
Correctables |
UnCorrectables |
| 1 |
Locked |
QAM 256 |
33 |
357000000 Hz |
0.8 dBmV |
36.8 dB |
134 |
2061 |
| 2 |
Locked |
QAM 256 |
34 |
363000000 Hz |
1.1 dBmV |
37.0 dB |
13 |
2031 |
| 3 |
Locked |
QAM 256 |
35 |
369000000 Hz |
1.0 dBmV |
37.3 dB |
12 |
2105 |
| 4 |
Locked |
QAM 256 |
36 |
375000000 Hz |
1.2 dBmV |
37.0 dB |
16 |
2210 |
| 5 |
Locked |
QAM 256 |
37 |
381000000 Hz |
1.4 dBmV |
37.9 dB |
22 |
2232 |
| 6 |
Locked |
QAM 256 |
38 |
387000000 Hz |
1.4 dBmV |
37.9 dB |
34 |
2233 |
| 7 |
Locked |
QAM 256 |
39 |
393000000 Hz |
1.1 dBmV |
37.9 dB |
36 |
2214 |
| 8 |
Locked |
QAM 256 |
40 |
399000000 Hz |
0.6 dBmV |
37.6 dB |
61 |
2145 |
|
|
| Upstream Bonded Channels |
| Channel |
Lock Status |
US Channel Type |
Channel ID |
Symbol Rate |
Frequency |
Power |
| 1 |
Locked |
ATDMA |
4 |
2560 Ksym/sec |
18400000 Hz |
41.0 dBmV |
| 2 |
Locked |
ATDMA |
3 |
5120 Ksym/sec |
23300000 Hz |
42.5 dBmV |
| 3 |
Locked |
ATDMA |
2 |
5120 Ksym/sec |
29800000 Hz |
42.5 dBmV |
| 4 |
Locked |
ATDMA |
1 |
5120 Ksym/sec |
36300000 Hz |
44.0 dBmV |
|
|
