@dstmIt seems to be there is a problem that might be related to the miner code. Sometimes the latency would just jump and the router hang:
GPU0 60C Sol/s: 469.0 Sol/W: 3.15 Avg: 465.0 I/s: 249.3 Sh: 2.49 1.00 10141 +
GPU1 65C Sol/s: 466.1 Sol/W: 3.14 Avg: 464.2 I/s: 248.2 Sh: 1.49 0.67 40
========== Sol/s: 935.1 Sol/W: 3.15 Avg: 929.1 I/s: 497.6 Sh: 3.99 0.88 5090
GPU0 61C Sol/s: 466.0 Sol/W: 3.16 Avg: 465.1 I/s: 249.4 Sh: 2.14 1.00 10141
GPU1 65C Sol/s: 464.5 Sol/W: 3.14 Avg: 464.2 I/s: 248.1 Sh: 1.71 0.75 43 +
========== Sol/s: 930.6 Sol/W: 3.15 Avg: 929.3 I/s: 497.6 Sh: 3.84 0.90 5092
GPU0 61C Sol/s: 463.7 Sol/W: 3.15 Avg: 464.9 I/s: 249.5 Sh: 2.24 1.00 40 +
GPU1 65C Sol/s: 457.1 Sol/W: 3.13 Avg: 463.3 I/s: 248.3 Sh: 2.24 0.83 41 ++
========== Sol/s: 920.8 Sol/W: 3.14 Avg: 928.3 I/s: 497.8 Sh: 4.48 0.92 40
GPU0 61C Sol/s: 455.1 Sol/W: 3.15 Avg: 463.8 I/s: 249.4 Sh: 2.33 1.00 41 +
GPU1 65C Sol/s: 458.9 Sol/W: 3.12 Avg: 462.8 I/s: 248.3 Sh: 2.32 0.86 41 +
This happens to me only when using ZMiner (using flypool to mine). It can happen 1-2 times per day and would stop router to work properly - making the whole LAN unusable.
I have called to ISP service and they said during this break, the router would spam their equipment with errors.
I am not 100% sure ZM causes this though. I can only say, that using other miners/scripts/pools doesn't create this kind of problem - only happens while using ZM and flypool.