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Forum Discussion
blamman
Jun 16, 2021Apprentice
Hardwired Satellites slower
Hi I have an RBR50 with two satellites. WMM, Beamforming and Mu-Mimo are all enabled and daisy chain disabled. My fiber connection is 300/300 Mbps. I have my satellites wired with a TP-Link TL-SG...
- Jun 17, 2021
It looks like it was the tp link switch. I put an old router in its place with wifi off and speeds are where they should be.
CrimpOn
Jun 16, 2021Guru - Experienced User
blamman wrote:I assume the slowness is from the TP-Link TL-SG105.
I suspect the issue is not the TP-Link switch. It is more likely that the ethernet wiring is limiting the connection to 100mb. Th e most frequent cause is incorrect termination of the RJ45 connections in the wall jacks.
One way to double check the results is to temporarily connect the satellites to the switch using ethernet patch cables, rather than in-house wiring. (Amazon sells 100ft. ethernet cables for under $20US).
blamman
Jun 16, 2021Apprentice
Thank you. I will test out when I can. All of the cat 6 pass thru cables I crimped around 8 months ago and used a wire tester. I know when I hooked up my laptop onto one of the cables going to the satellite. it did negotiate 1 gig.
- FURRYe38Jun 16, 2021Guru - Experienced User
Test the RBS directly connected to the back of the RBR with out any switch in between. Speed should be to spec in this condiguration as well.
- CrimpOnJun 16, 2021Guru - Experienced User
blamman wrote:Thank you. I will test out when I can. All of the cat 6 pass thru cables I crimped around 8 months ago and used a wire tester. I know when I hooked up my laptop onto one of the cables going to the satellite. it did negotiate 1 gig.
This is an area where Netgear provides tools on the router that are not available on satellites. On the Orbi web interface, Advanced Tab home page, the blue box "Show Statistics" reports the WAN, LAN, and WiFi connection rates. 1000M/Full indicates a gigabit connection. 100M/Full reports Fast Ethernet. For example, if the router is connected to a gigabit switch on LAN port 1 and it reports 1000M/Full, then that one link (router to switch) is running at gigabit. Alas, there is not a similar report from the satellite. All it takes is one link in the chain failing to negotiate a gigabit link and bandwidth on the entire pathway is limited to that smaller value. (We may have an 8 lane freeway in Pasadena and another 8 lane freeway in Oakland, but if the highway drops to two lanes out in the country, the total throughput will be two lane.)
Without a report from the satellite, there are two ways to check the cable pathway between router and satellite:
- Move the satellite (temporarily) to the router and connect them with a good patch cable
The link should report 1000M/Full. - Bypass the entire cable pathway with a good (long) patch cable.
If this also tests 1000M/Full, then something is wrong with the pathway.
Cable testers affordable to consumers can verify that the copper wires are physically connected, but not that the terminations and physical cable meet specifications. When we had an entire campus wired, the installers had to submit reports showing that each cable passed the requirements (and also the physical length of each cable). Testers that can do this are many hundreds (or thousands) of dollars. (See Fluke, for example: https://www.fluke.com/en-us/products/network-cable-testers/copper )
- Move the satellite (temporarily) to the router and connect them with a good patch cable
- blammanJun 17, 2021Apprentice
It looks like it was the tp link switch. I put an old router in its place with wifi off and speeds are where they should be.
- FURRYe38Jun 18, 2021Guru - Experienced User
Please mark your thread as solved so others will know.