Ethernet Speed not going above 100Mbps with Jiofiber router

Do you have any heavy electrical equipment's? Are your Ethernet line running besides heavy electrical devices?
Probably noisy electrical devices are causing the auto-negotiation to drop speeds.
MysticUwU said:
Today i decided to lay down the cat6 ethernet cable
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Were you running the tests with cable wrapped around itself i.e. looped?
 
AmeyaVS said:
Do you have any heavy electrical equipment's? Are your Ethernet line running besides heavy electrical devices?
Probably noisy electrical devices are causing the auto-negotiation to drop speeds.
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No, it's running along a corner of wall, without anything else
AmeyaVS said:
Were you running the tests with cable wrapped around itself i.e. looped?
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Yes before it was looped, tho i tested with small 1M cables too , without loops.

Is there any way to check my mobo port , I don't see any physical damage, it's new too. but could be the issue

28/04/25
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Update : It's probably one of those issues which i'm the first one to encounter.
To check for any hardware issue in my mobo, i connected it to my laptop directly, no router in between, from ethernet of laptop to ethernet of pc.
and assigned ip manually. and as you can see, Full gigabit, no issue whatsoever. this eliminates the possiblity of any hardware issue.
Now i dont know why my pc isnt able to link with gigabit to my router while my laptop is able to. I'll make ubuntu bootable drive to further investigate it.

thank you
 
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same issue with my jio router.i have 2 connections. one is giving more than 100 mbps on LAN and the other one is capped at 100 mbps no matter what i do. Have asked the customer care to replace. but thats an uphill battle.
 
MysticUwU said:
View attachment 233755

It's still not working </3 . there's no issue in hardware. it's dead end for me
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have you tried asking them to replace your ONT? you can simply close your connection and get a new one and by default you'll get a new ONT, if you know the service manager in your area, you don't even need to wait at all, they'll close the connection and give you a new router on spot, these guys are always tripping over their feet to get people a new connection and inflate their sales numbers.

I think I have got my connection replaced like this over 4 times now
 
altair21 said:
have you tried asking them to replace your ONT? you can simply close your connection and get a new one and by default you'll get a new ONT, if you know the service manager in your area, you don't even need to wait at all, they'll close the connection and give you a new router on spot, these guys are always tripping over their feet to get people a new connection and inflate their sales numbers.

I think I have got my connection replaced like this over 4 times now
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But the router is even the issue, i'll get it replaced till sunday if i couldn't find any other solution, im trying to avoid hassle. do they take the deposit again if we close connection and get new one?
 
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