Saturday, July 20, 2019

Jitter/Ping inconsistencies for facility

I am having issues understanding what's going on.

We are experiencing extremely high jitter/ping on some nodes of our network. Each compound on the property is connected using wireless bridges due to impossible cable runs. These bridges are working perfectly fine and all have around -60dBm which has been working fine. Recently an area on our facility has been experiencing weird latency issues.

 Pinging 192.168.10.201 with 32 bytes of data: Reply from 192.168.10.201: bytes=32 time=5ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=5ms TTL=64 Reply from 192.168.10.201: bytes=32 time=4ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=9ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=4ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=666ms TTL=64 Reply from 192.168.10.201: bytes=32 time=105ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=4ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=4ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=5ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=279ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=5ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=4ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=12ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=5ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=8ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=108ms TTL=64 Reply from 192.168.10.201: bytes=32 time=5ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=6ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=4ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=4ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=109ms TTL=64 Reply from 192.168.10.201: bytes=32 time=103ms TTL=64 Reply from 192.168.10.201: bytes=32 time=134ms TTL=64 Reply from 192.168.10.201: bytes=32 time=137ms TTL=64 Reply from 192.168.10.201: bytes=32 time=132ms TTL=64 Reply from 192.168.10.201: bytes=32 time=103ms TTL=64 Reply from 192.168.10.201: bytes=32 time=217ms TTL=64 Reply from 192.168.10.201: bytes=32 time=121ms TTL=64 Reply from 192.168.10.201: bytes=32 time=466ms TTL=64 Reply from 192.168.10.201: bytes=32 time=222ms TTL=64 Reply from 192.168.10.201: bytes=32 time=194ms TTL=64 Reply from 192.168.10.201: bytes=32 time=103ms TTL=64 Reply from 192.168.10.201: bytes=32 time=103ms TTL=64 Reply from 192.168.10.201: bytes=32 time=240ms TTL=64 Reply from 192.168.10.201: bytes=32 time=103ms TTL=64 Reply from 192.168.10.201: bytes=32 time=146ms TTL=64 Reply from 192.168.10.201: bytes=32 time=237ms TTL=64 Reply from 192.168.10.201: bytes=32 time=103ms TTL=64 Reply from 192.168.10.201: bytes=32 time=106ms TTL=64 Reply from 192.168.10.201: bytes=32 time=102ms TTL=64 Reply from 192.168.10.201: bytes=32 time=181ms TTL=64 Reply from 192.168.10.201: bytes=32 time=203ms TTL=64 Reply from 192.168.10.201: bytes=32 time=105ms TTL=64 Reply from 192.168.10.201: bytes=32 time=103ms TTL=64 Reply from 192.168.10.201: bytes=32 time=365ms TTL=64 Reply from 192.168.10.201: bytes=32 time=185ms TTL=64 Reply from 192.168.10.201: bytes=32 time=192ms TTL=64 Reply from 192.168.10.201: bytes=32 time=192ms TTL=64 Reply from 192.168.10.201: bytes=32 time=306ms TTL=64 Reply from 192.168.10.201: bytes=32 time=149ms TTL=64 Reply from 192.168.10.201: bytes=32 time=322ms TTL=64 Reply from 192.168.10.201: bytes=32 time=542ms TTL=64 Reply from 192.168.10.201: bytes=32 time=463ms TTL=64 Reply from 192.168.10.201: bytes=32 time=120ms TTL=64 Reply from 192.168.10.201: bytes=32 time=6ms TTL=64 Reply from 192.168.10.201: bytes=32 time=393ms TTL=64 Reply from 192.168.10.201: bytes=32 time=229ms TTL=64 Reply from 192.168.10.201: bytes=32 time=174ms TTL=64 Reply from 192.168.10.201: bytes=32 time=306ms TTL=64 Reply from 192.168.10.201: bytes=32 time=162ms TTL=64 Reply from 192.168.10.201: bytes=32 time=319ms TTL=64 Reply from 192.168.10.201: bytes=32 time=106ms TTL=64 Reply from 192.168.10.201: bytes=32 time=396ms TTL=64 Reply from 192.168.10.201: bytes=32 time=228ms TTL=64 Reply from 192.168.10.201: bytes=32 time=287ms TTL=64 Reply from 192.168.10.201: bytes=32 time=317ms TTL=64 Reply from 192.168.10.201: bytes=32 time=367ms TTL=64 Reply from 192.168.10.201: bytes=32 time=466ms TTL=64 Reply from 192.168.10.201: bytes=32 time=195ms TTL=64 Reply from 192.168.10.201: bytes=32 time=920ms TTL=64 Reply from 192.168.10.201: bytes=32 time=573ms TTL=64 Reply from 192.168.10.201: bytes=32 time=298ms TTL=64 Reply from 192.168.10.201: bytes=32 time=6ms TTL=64 Reply from 192.168.10.201: bytes=32 time=436ms TTL=64 Reply from 192.168.10.201: bytes=32 time=575ms TTL=64 Reply from 192.168.10.201: bytes=32 time=435ms TTL=64 Reply from 192.168.10.201: bytes=32 time=8ms TTL=64 Reply from 192.168.10.201: bytes=32 time=4ms TTL=64 Reply from 192.168.10.201: bytes=32 time=303ms TTL=64 Reply from 192.168.10.201: bytes=32 time=105ms TTL=64 Reply from 192.168.10.201: bytes=32 time=124ms TTL=64 Reply from 192.168.10.201: bytes=32 time=298ms TTL=64 Reply from 192.168.10.201: bytes=32 time=1079ms TTL=64 Reply from 192.168.10.201: bytes=32 time=818ms TTL=64 Reply from 192.168.10.201: bytes=32 time=109ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=471ms TTL=64 Reply from 192.168.10.201: bytes=32 time=131ms TTL=64 Reply from 192.168.10.201: bytes=32 time=194ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=356ms TTL=64 Reply from 192.168.10.201: bytes=32 time=105ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=154ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=7ms TTL=64 Reply from 192.168.10.201: bytes=32 time=110ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=287ms TTL=64 Reply from 192.168.10.201: bytes=32 time=5ms TTL=64 Reply from 192.168.10.201: bytes=32 time=117ms TTL=64 Reply from 192.168.10.201: bytes=32 time=216ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=110ms TTL=64 Reply from 192.168.10.201: bytes=32 time=110ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=165ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=105ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=200ms TTL=64 Reply from 192.168.10.201: bytes=32 time=3ms TTL=64 Reply from 192.168.10.201: bytes=32 time=2ms TTL=64 Reply from 192.168.10.201: bytes=32 time=7ms TTL=64 Reply from 192.168.10.201: bytes=32 time=5ms TTL=64 Reply from 192.168.10.201: bytes=32 time=203ms TTL=64 Reply from 192.168.10.201: bytes=32 time=107ms TTL=64 Ping statistics for 192.168.10.201: Packets: Sent = 242, Received = 242, Lost = 0 (0% loss), Approximate round trip times in milli-seconds: Minimum = 2ms, Maximum = 1079ms, Average = 88ms 

It seems to come in waves, but there are always intermitttent 2ms pings even when the flood occurs.

Any ideas? We've tried just about all the obvious solutions. New cable run, realignment, cleaning, changing channels, changing strength of signal, etc.

Thanks



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