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Author Topic: Slow speeds on LAN ports  (Read 3619 times)

Ekerstan

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Slow speeds on LAN ports
« on: August 04, 2015, 03:13:33 PM »

I have a DIR-655, B1 with 2.11NA firmware.  My ISP connection is via wireless antenna radio on my roof pointed line of sight to the ISP relay tower.  From the rooftop antenna I have a CAT5 running down to a POE power injector with a LAN port.  If I cable connect my computer directly to the LAN port on the POE I get 11Mbps/3Mbps (exactly what I'm serviced for)...when I connect the 655 and cable connect to the LAN ports on the 655 I get 2-3Mbps/3Mbps.  Connecting wirelessly I get 6Mbps/2-3Mbps.

The other strange thing is I've connected ONLY a Netgear FS105 switch to the POE and I also then get 2-3Mbps/3Mbps.

I'll take any suggestions.  Thank you!
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Ekerstan

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Re: Slow speeds on LAN ports
« Reply #1 on: August 04, 2015, 03:33:52 PM »

Additional:

Enable Traffic Shaping - off
QoS - off
Enable Access Control - unchecked
UDP Endpoint Filtering - endpoint independent
TCP Endpoint Filtering - endpoint independent
Enable SPI - unchecked
Enable WISH - unchecked
WI-FI PROTECTED SETUP enabled - unchecked
WAN Port Speed - Auto
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FurryNutz

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    • Router Troubleshooting
Re: Slow speeds on LAN ports
« Reply #2 on: August 05, 2015, 03:12:57 PM »

Link>Welcome!

  • What Hardware version is your router? Look at sticker under the router case.
  • Link>What Firmware version is currently loaded? Found on the routers web page under status.
  • What region are you located?
  • Are you wired or wireless connected to the router?
  • Has a Factory Reset been performed?



Try setting a manual WAN port speed to 100Mb or try 10Mb.

Is this a new ISP setup or has this been working ever?
Disable any IPv6 settings on the router and PC.
Does the ISP modem/injecter have a router built in?

Test router at a different location with different ISP and modem if possible.
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Cable: 1Gb/50Mb>NetGear CM1200>DIR-882>HP 24pt Gb Switch. COVR-1202/2202/3902,DIR-2660/80,3xDGL-4500s,DIR-LX1870,857,835,827,815,890L,880L,868L,836L,810L,685,657,3x655s,645,628,601,DNR-202L,DNS-345,DCS-933L,936L,960L and 8000LH.

Ekerstan

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  • Posts: 4
Re: Slow speeds on LAN ports
« Reply #3 on: August 05, 2015, 04:25:29 PM »

Thank you for your input!  I changed two settings and one or both solved the problem;

Enable IPv6 Multicast Streams - I unchecked it
WAN Port Speed - I set to 100Mbps

I think I'm good to go.  Thanks again!!
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FurryNutz

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Re: Slow speeds on LAN ports (RESOLVED)
« Reply #4 on: August 06, 2015, 06:36:04 AM »

Glad its working now, Enjoy.  ;)
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Cable: 1Gb/50Mb>NetGear CM1200>DIR-882>HP 24pt Gb Switch. COVR-1202/2202/3902,DIR-2660/80,3xDGL-4500s,DIR-LX1870,857,835,827,815,890L,880L,868L,836L,810L,685,657,3x655s,645,628,601,DNR-202L,DNS-345,DCS-933L,936L,960L and 8000LH.