C7 ac1750 v1 lan 100mb

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C7 ac1750 v1 lan 100mb

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C7 ac1750 v1 lan 100mb
C7 ac1750 v1 lan 100mb
2020-03-28 22:20:10
Model: Archer C7  
Hardware Version: V1
Firmware Version: 3.15.3 Build 150511 Rel.55816n)

Hello

I bought archer c7 v1. To extend my wifi through cable cat6.

My configuration is : 

Modem fibre 1gbs ----> cable cat6 to ac1750 plugged on yellow lan. My speed through ac1750 95mb. 5ghz and 2.4ghz got same speed. 

router's Lan stuck at 100mb. 

Do you have any idea please ? To got 1000mb ? 

Sorry for my English. 

Many thanks.

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#1
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6 Reply
Re:C7 ac1750 v1 lan 100mb
2020-03-29 12:53:48
Power the PC, modem, and router down for several minutes, power the modem up, wait a bit, then the router, wait, then the pc, and then retest the speed. If still slow then try the following. Bypass the router and connect the PC direct to the modem with your cat6. Run some speed tests. If still in the 100 range, check the PC as it may have a limit of 100, may have a bad cable, your modem may have a limit of 100, or your ISP is not giving you the full speed.
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#2
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Re:C7 ac1750 v1 lan 100mb
2020-03-29 20:05:54

@ArcherC8 

Thanks for Replay. 

Problem solved. After inspecting all wires rj45... Found orange wire destroyed. I got 1gbs now. 

I have another problem now lol. After flashing the router wan't star again. A have all light flashing. Iv been trayin unbrick it. But whiteout good results. 

angry

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#3
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Re:C7 ac1750 v1 lan 100mb
2020-03-29 22:29:24
There are several other posts where others have unbricked a router. I never had to. Try some of those things and hope one works for you.
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#4
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Re:C7 ac1750 v1 lan 100mb
2020-03-30 08:45:02

@Dj13france 

thank you, i will do that, hope fix it sad

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#5
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Re:C7 ac1750 v1 lan 100mb
2020-03-30 12:01:05

@Dj13france 

 

problem solved ( unbrick C7 )

 

after many test whitout success,

here is solution : 

 

download tftpd32.452

download http://downloads.openwrt.org/releases/19.07.2/targets/ath79/generic/openwrt-19.07.2-ath79-generic-tplink_archer-c7-v1-squashfs-factory.bin ( V1 for me ) 

rename it ArcherC7v1_tp_recovery.bin 

put it on folder tftpd32

change ip address lan computer 192.168.0.66, 

run tftpd

connect C7 to computer lan, press reset button for 5sec ...  after that u will see progress on tftpd. wait 30sec. done

thank for your helping. 

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#6
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Re:C7 ac1750 v1 lan 100mb
2020-03-30 12:17:01
Great... And thanks for sharing the solution.
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#7
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