I have had Google Nest Mesh running of Hub 3.0 in Modem mode for a long time, but not long after upgrading to 200Mbps from 100Mbps started losing internet multiple times in evenings.
Switched back to Router mode to collect data and sharing here for review, as can't understand it myself! 🙂
https://www.thinkbroadband.com/broadband/monitoring/quality/share/3290d4be060bc2066d2ae363e6db901d88d71e70-21-02-2021
<a title="Broadband Ping" href="https://www.thinkbroadband.com/broadband/monitoring/quality/share/3290d4be060bc2066d2ae363e6db901d88d71e70-21-02-2021"><img alt="My Broadband Ping - VM_WM" src="https://www.thinkbroadband.com/broadband/monitoring/quality/share/3290d4be060bc2066d2ae363e6db901d88d71e70-21-02-2021.png" /></a>

Downstream bonded channels
Channel Frequency (Hz) Power (dBmV) SNR (dB) Modulation Channel ID
1 | 667000000 | 6 | 40 | 256 qam | 33 |
2 | 491000000 | 8.4 | 40 | 256 qam | 11 |
3 | 499000000 | 8.1 | 40 | 256 qam | 12 |
4 | 507000000 | 8.3 | 40 | 256 qam | 13 |
5 | 515000000 | 7.8 | 40 | 256 qam | 14 |
6 | 523000000 | 8 | 40 | 256 qam | 15 |
7 | 531000000 | 8 | 40 | 256 qam | 16 |
8 | 539000000 | 8 | 40 | 256 qam | 17 |
9 | 547000000 | 7.5 | 40 | 256 qam | 18 |
10 | 555000000 | 7.5 | 40 | 256 qam | 19 |
11 | 563000000 | 6.4 | 38 | 256 qam | 20 |
12 | 571000000 | 6.9 | 40 | 256 qam | 21 |
13 | 579000000 | 7 | 40 | 256 qam | 22 |
14 | 587000000 | 7.3 | 40 | 256 qam | 23 |
15 | 595000000 | 7.1 | 40 | 256 qam | 24 |
16 | 603000000 | 6.9 | 38 | 256 qam | 25 |
17 | 611000000 | 5.6 | 38 | 256 qam | 26 |
18 | 619000000 | 6.4 | 38 | 256 qam | 27 |
19 | 627000000 | 6.5 | 38 | 256 qam | 28 |
20 | 635000000 | 6.5 | 38 | 256 qam | 29 |
21 | 643000000 | 6 | 38 | 256 qam | 30 |
22 | 651000000 | 6.1 | 38 | 256 qam | 31 |
23 | 659000000 | 5.5 | 38 | 256 qam | 32 |
24 | 675000000 | 5.5 | 38 | 256 qam | 34 |
Downstream bonded channels
Channel Locked Status RxMER (dB) Pre RS Errors Post RS Errors
1 | Locked | 40.3 | 60 | 0 |
2 | Locked | 40.3 | 29 | 0 |
3 | Locked | 40.9 | 40 | 0 |
4 | Locked | 40.3 | 52 | 0 |
5 | Locked | 40.3 | 33 | 0 |
6 | Locked | 40.3 | 35 | 0 |
7 | Locked | 40.9 | 50 | 0 |
8 | Locked | 40.9 | 27 | 0 |
9 | Locked | 40.3 | 41 | 0 |
10 | Locked | 40.3 | 21 | 0 |
11 | Locked | 38.9 | 35 | 0 |
12 | Locked | 40.3 | 41 | 0 |
13 | Locked | 40.3 | 39 | 0 |
14 | Locked | 40.3 | 43 | 0 |
15 | Locked | 40.3 | 44 | 0 |
16 | Locked | 38.9 | 33 | 0 |
17 | Locked | 38.6 | 53 | 0 |
18 | Locked | 38.9 | 39 | 0 |
19 | Locked | 38.6 | 46 | 0 |
20 | Locked | 38.9 | 40 | 0 |
21 | Locked | 38.9 | 47 | 0 |
22 | Locked | 38.9 | 47 | 0 |
23 | Locked | 38.9 | 58 | 0 |
24 | Locked | 38.9 | 57 | 0 |
Upstream bonded channels
Channel Frequency (Hz) Power (dBmV) Symbol Rate (ksps) Modulation Channel ID
1 | 39400000 | 32 | 5120 | 64 qam | 4 |
2 | 46200000 | 32.5 | 5120 | 64 qam | 3 |
3 | 53700000 | 33 | 5120 | 64 qam | 2 |
4 | 60300020 | 33.5 | 5120 | 64 qam | 1 |
Upstream bonded channels
Channel Channel Type T1 Timeouts T2 Timeouts T3 Timeouts T4 Timeouts
1 | ATDMA | 0 | 0 | 1 | 0 |
2 | ATDMA | 0 | 0 | 2 | 0 |
3 | ATDMA | 0 | 0 | 0 | 0 |
4 | ATDMA | 0 | 0 | 1 | 0 |