Network link speed

[Radar_ak]

Hey , i have nine computers connected to a giga switch , some of them having giga link speed , and others stuck at 100mbit speed . I changed the cables from cat5e to cat 6 . What is the solution for this problem help please,

 

[abailey]

Are all the computers identical? Meaning are you sure that the computers connecting at 100Mbit do indeed have gigabit NICs in them? If so are their NICs set to auto-negotiate speed and duplex?

 

[Radar_ak]

Iam sure all the computers have built in nics , 4 computers have windows 10 and 5 have windows 7 , all the win10 pcs are have link speed and 4 of the win7 pcs have giga speed and one win 7 have 100mb sped , all of them are connected to a 24 port tplink giga switch . All computers are auto-negotiate

 

[Radar_ak]

All are set to auto-negotiate

 

[kanewolf]

Hey , i have nine computers connected to a giga switch , some of them having giga link speed , and others stuck at 100mbit speed . I changed the cables from cat5e to cat 6 . What is the solution for this problem help please,

Factory made cables or site made? Any in-wall wiring?

 

[Radar_ak]

I didnt understand , the cable brand is (micro cable) cat 6 . I rechecked the 9 computers , i still only two computers that have this problem one in windows 10 and one on win 7 , the rest is solved alone.

 

[kanewolf]

I didnt understand , the cable brand is (micro cable) cat 6 . I rechecked the 9 computers , i still only two computers that have this problem one in windows 10 and one on win 7 , the rest is solved alone.

Assuming you are commenting on my post, I asked if the cables were factory made or did you buy bulk cable and terminate them yourself? I also asked if the cabling was all point-to-point or if there was any in-wall cabling. If there is in-wall cabling, putting new patches on each end doesn't fix the possible issues with the in-wall cables.

 

[Radar_ak]

I didnt understand , no the wires are external , can this problem be from the connectors?

 

[Radar_ak]

I Didnt understand , the wires brand is (microcable ) , and no the wires are external , can that problem be from the connectors?

 

[kanewolf]

I didnt understand , no the wires are external , can this problem be from the connectors?

I don't know how to ask any clearer... Did YOU terminate the cables or were the cables purchased pre-terminated? If you terminated them, then it is quite possible the connectors are the problem.

 

[Radar_ak]

I bought a bulk cable , i terminate it, sorry for my weak language , so the problem maybe from the connecters , thank you , i will try to change them tomorrow and give my feedback .

 

[kanewolf]

If you are going to make cables you should buy a simple tester -- https://www.amazon.com/Klein-VDV526-052-Scout-Junior-Tester/dp/B004CI9NRM/ref=sr_1_3?ie=UTF8&qid=1455461789

 

[Radar_ak]

I didnt understand , no the wires are external , can this problem be from the connectors?

I don't know how to ask any clearer... Did YOU terminate the cables or were the cables purchased pre-terminated? If you terminated them, then it is quite possible the connectors are the problem.

thank you bro , it was from the connectors , i changes them and evrything is good now .