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Forum Discussion
wuyongzheng
Sep 20, 2020Guide
High LAN latency with ORBI Mesh network
Problem: The internet speed of both my computers are quite fast (200Mbps, 5 ms latency), but the LAN speed between them are slow (10Mbps, 100ms latency) My network setup: * RBR20: One router & o...
wuyongzheng
Sep 22, 2020Guide
I visualized the pin to show the weirdness. See the attached image.
C:\Users\Wu Yongzheng>ping -n 100 192.168.1.10
Pinging 192.168.1.10 with 32 bytes of data
Reply from 192.168.1.10: bytes=32 time=6ms TTL=64
Reply from 192.168.1.10: bytes=32 time=146ms TTL=64
Reply from 192.168.1.10: bytes=32 time=163ms TTL=64
Reply from 192.168.1.10: bytes=32 time=8ms TTL=64
Reply from 192.168.1.10: bytes=32 time=185ms TTL=64
Reply from 192.168.1.10: bytes=32 time=195ms TTL=64
Reply from 192.168.1.10: bytes=32 time=205ms TTL=64
Reply from 192.168.1.10: bytes=32 time=210ms TTL=64
Reply from 192.168.1.10: bytes=32 time=215ms TTL=64
Reply from 192.168.1.10: bytes=32 time=22ms TTL=64
Reply from 192.168.1.10: bytes=32 time=14ms TTL=64
Reply from 192.168.1.10: bytes=32 time=38ms TTL=64
Reply from 192.168.1.10: bytes=32 time=48ms TTL=64
Reply from 192.168.1.10: bytes=32 time=55ms TTL=64
Reply from 192.168.1.10: bytes=32 time=64ms TTL=64
Reply from 192.168.1.10: bytes=32 time=73ms TTL=64
Reply from 192.168.1.10: bytes=32 time=81ms TTL=64
Reply from 192.168.1.10: bytes=32 time=82ms TTL=64
Reply from 192.168.1.10: bytes=32 time=94ms TTL=64
Reply from 192.168.1.10: bytes=32 time=102ms TTL=64
Reply from 192.168.1.10: bytes=32 time=109ms TTL=64
Reply from 192.168.1.10: bytes=32 time=114ms TTL=64
Reply from 192.168.1.10: bytes=32 time=134ms TTL=64
Reply from 192.168.1.10: bytes=32 time=155ms TTL=64
Reply from 192.168.1.10: bytes=32 time=158ms TTL=64
Reply from 192.168.1.10: bytes=32 time=165ms TTL=64
Reply from 192.168.1.10: bytes=32 time=172ms TTL=64
Reply from 192.168.1.10: bytes=32 time=190ms TTL=64
Reply from 192.168.1.10: bytes=32 time=202ms TTL=64
Reply from 192.168.1.10: bytes=32 time=220ms TTL=64
Reply from 192.168.1.10: bytes=32 time=28ms TTL=64
Reply from 192.168.1.10: bytes=32 time=40ms TTL=64
Reply from 192.168.1.10: bytes=32 time=49ms TTL=64
Reply from 192.168.1.10: bytes=32 time=54ms TTL=64
Reply from 192.168.1.10: bytes=32 time=63ms TTL=64
Reply from 192.168.1.10: bytes=32 time=72ms TTL=64
Reply from 192.168.1.10: bytes=32 time=87ms TTL=64
Reply from 192.168.1.10: bytes=32 time=101ms TTL=64
Reply from 192.168.1.10: bytes=32 time=115ms TTL=64
Reply from 192.168.1.10: bytes=32 time=123ms TTL=64
Reply from 192.168.1.10: bytes=32 time=11ms TTL=64
Reply from 192.168.1.10: bytes=32 time=140ms TTL=64
Reply from 192.168.1.10: bytes=32 time=141ms TTL=64
Reply from 192.168.1.10: bytes=32 time=152ms TTL=64
Reply from 192.168.1.10: bytes=32 time=160ms TTL=64
Reply from 192.168.1.10: bytes=32 time=167ms TTL=64
Reply from 192.168.1.10: bytes=32 time=182ms TTL=64
Reply from 192.168.1.10: bytes=32 time=191ms TTL=64
Reply from 192.168.1.10: bytes=32 time=11ms TTL=64
Reply from 192.168.1.10: bytes=32 time=220ms TTL=64
Reply from 192.168.1.10: bytes=32 time=40ms TTL=64
Reply from 192.168.1.10: bytes=32 time=30ms TTL=64
Reply from 192.168.1.10: bytes=32 time=57ms TTL=64
Reply from 192.168.1.10: bytes=32 time=62ms TTL=64
Reply from 192.168.1.10: bytes=32 time=64ms TTL=64
Reply from 192.168.1.10: bytes=32 time=68ms TTL=64
Reply from 192.168.1.10: bytes=32 time=85ms TTL=64
Reply from 192.168.1.10: bytes=32 time=93ms TTL=64
Reply from 192.168.1.10: bytes=32 time=101ms TTL=64
Reply from 192.168.1.10: bytes=32 time=110ms TTL=64
Reply from 192.168.1.10: bytes=32 time=119ms TTL=64
Reply from 192.168.1.10: bytes=32 time=130ms TTL=64
Reply from 192.168.1.10: bytes=32 time=136ms TTL=64
Reply from 192.168.1.10: bytes=32 time=151ms TTL=64
Reply from 192.168.1.10: bytes=32 time=8ms TTL=64
Reply from 192.168.1.10: bytes=32 time=8ms TTL=64
Reply from 192.168.1.10: bytes=32 time=816ms TTL=64
Reply from 192.168.1.10: bytes=32 time=14ms TTL=64
Reply from 192.168.1.10: bytes=32 time=21ms TTL=64
Reply from 192.168.1.10: bytes=32 time=47ms TTL=64
Reply from 192.168.1.10: bytes=32 time=47ms TTL=64
Reply from 192.168.1.10: bytes=32 time=52ms TTL=64
Reply from 192.168.1.10: bytes=32 time=68ms TTL=64
Reply from 192.168.1.10: bytes=32 time=77ms TTL=64
Reply from 192.168.1.10: bytes=32 time=80ms TTL=64
Reply from 192.168.1.10: bytes=32 time=92ms TTL=64
Reply from 192.168.1.10: bytes=32 time=97ms TTL=64
Reply from 192.168.1.10: bytes=32 time=112ms TTL=64
Reply from 192.168.1.10: bytes=32 time=124ms TTL=64
Reply from 192.168.1.10: bytes=32 time=8ms TTL=64
Reply from 192.168.1.10: bytes=32 time=154ms TTL=64
Reply from 192.168.1.10: bytes=32 time=165ms TTL=64
Reply from 192.168.1.10: bytes=32 time=174ms TTL=64
Reply from 192.168.1.10: bytes=32 time=192ms TTL=64
Reply from 192.168.1.10: bytes=32 time=204ms TTL=64
Reply from 192.168.1.10: bytes=32 time=15ms TTL=64
Reply from 192.168.1.10: bytes=32 time=30ms TTL=64
Reply from 192.168.1.10: bytes=32 time=38ms TTL=64
Reply from 192.168.1.10: bytes=32 time=51ms TTL=64
Reply from 192.168.1.10: bytes=32 time=12ms TTL=64
Reply from 192.168.1.10: bytes=32 time=65ms TTL=64
Reply from 192.168.1.10: bytes=32 time=67ms TTL=64
Reply from 192.168.1.10: bytes=32 time=70ms TTL=64
Reply from 192.168.1.10: bytes=32 time=79ms TTL=64
Reply from 192.168.1.10: bytes=32 time=93ms TTL=64
Reply from 192.168.1.10: bytes=32 time=114ms TTL=64
Reply from 192.168.1.10: bytes=32 time=110ms TTL=64
Reply from 192.168.1.10: bytes=32 time=121ms TTL=64
Reply from 192.168.1.10: bytes=32 time=124ms TTL=64
Reply from 192.168.1.10: bytes=32 time=8ms TTL=64
Ping statistics for 192.168.1.10:
Packets: Sent = 100, Received = 100, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 6ms, Maximum = 816ms, Average = 105ms
- MstrbigSep 22, 2020Master
What is your CTS/RTS Threshold setting?
- wuyongzhengSep 22, 2020Guide
CTS/RTS Threshold for both 2.4 and 5GHz are the default, 2347.
- MstrbigSep 22, 2020Master
wuyongzheng wrote:CTS/RTS Threshold for both 2.4 and 5GHz are the default, 2347.
2347 is set to bypass. You could try lowering the setting to see if it helps.
I played with mine and found half that increased my speed.
I just ran a ping on several internal 192.168.1.x IP addresses and all showed 1ms.
I pinged my 2 ISP DNS server IP addresses and got between 30 and 50ms.
What cabling are you using to connect your Orbi router to the ISP device, and if any to the satellites?