Archer C3200 low download speed & latency

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Archer C3200 low download speed & latency

This thread has been locked for further replies. You can start a new thread to share your ideas or ask questions.
Archer C3200 low download speed & latency
Archer C3200 low download speed & latency
2018-03-21 02:16:07
Model : Archer C3200

Hardware Version :

Firmware Version :

ISP : Telenet

Hello

The C3200 I have has terrible download speeds (< 500kb/s) and randomly the latency peaks in the thousands. There's also a chance that the connection will disappear for a minute or two.
The setup I use:

Modem is always connected to the internet and doing fine. Never had issues with it. Then I have an ethernet cable to the router that goes in the blue (WAN) port.
When using the modem the speed is as it should be, but somehow the router slows it down by like 90%. Also the router and the modem do have DHCP enabled - but the ips are slightly different so they don't interfere with each other.

I also have to add that the router was performing better a while ago, but still not optimal.

Regards
Mythix
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#1
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6 Reply
Re:Archer C3200 low download speed & latency
2018-03-22 10:06:51
<500kb/s? that is very poor speed, by the way, it is wired speed to the router or wireless speed? if wired speed is normal, you may try to change wifi channel and channel width to see whether it makes difference.
Or maybe you can also check firmware update
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#2
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Re:Archer C3200 low download speed & latency
2018-03-22 18:13:08
Replace the utp cable
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#3
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Re:Archer C3200 low download speed & latency
2018-03-23 02:17:32

Anton L.Z. wrote

<500kb/s? that is very poor speed, by the way, it is wired speed to the router or wireless speed? if wired speed is normal, you may try to change wifi channel and channel width to see whether it makes difference.
Or maybe you can also check firmware update


Both wireless and wired is affected. I'll try and see if a firmware update is available.

terima kasih banyak


What?

Replace the utp cable


Already tried that.
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#4
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Re:Archer C3200 low download speed & latency
2018-03-27 17:16:51
you change the cable from router to modem?
if your modem is router as well, you can setup tp-link as access point.
connect cable from modem to lan 1 port of Archer c3200 and disable DHCP server on C3200.
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#5
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Re:Archer C3200 low download speed & latency
2018-04-06 16:44:32

Kevin SG wrote

you change the cable from router to modem?
if your modem is router as well, you can setup tp-link as access point.
connect cable from modem to lan 1 port of Archer c3200 and disable DHCP server on C3200.


Tried this with several UTP cables but the down speed is still slow.
Anything else that might solve this? I'm thinking the router has a flaw here... but still really weird it worked well a while ago.
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#6
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Re:Archer C3200 low download speed & latency
2018-04-13 21:39:17
*bump*

Still looking for a solution
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#7
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