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regarding cabling extension
18 years 5 months ago #15106
by monsky
regarding cabling extension was created by monsky
hi to all,
because of 100 meters cat5e cable limit, it is a solution to use a repeater or a switch to extend the limit. but how does it affect the network if it is done again let's say 3 times, and is it still could be able to connect workstations on every switch?
e.g. :
90m
|
16 port switch
|
90m
|
24 port switch
| | |
PC PC PC
what is the 543 rule?
is the 543 rule applies to this?
any suggestion or link related to this subject:
tnx in advanced
because of 100 meters cat5e cable limit, it is a solution to use a repeater or a switch to extend the limit. but how does it affect the network if it is done again let's say 3 times, and is it still could be able to connect workstations on every switch?
e.g. :
90m
|
16 port switch
|
90m
|
24 port switch
| | |
PC PC PC
what is the 543 rule?
is the 543 rule applies to this?
any suggestion or link related to this subject:
tnx in advanced
18 years 5 months ago #15108
by Gosbollen
Replied by Gosbollen on topic Re: regarding cabling extension
You only need to worry about the 5-4-3 rule if you use hubs and/or repeaters.
Since you are using switches, you won't have a problem.
More info:
www.webopedia.com/TERM/5/5_4_3_rule.html
/Martin
Since you are using switches, you won't have a problem.
More info:
www.webopedia.com/TERM/5/5_4_3_rule.html
/Martin
- The_Berzerker
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18 years 5 months ago #15110
by The_Berzerker
Replied by The_Berzerker on topic Re: regarding cabling extension
The topology that you are suggesting will work without a problem....
18 years 5 months ago #15125
by monsky
Replied by monsky on topic Re: regarding cabling extension
ok thanks to you all for the reply. i am just thinking for possible problems in the future since i dont know the limits or rules in implementing this.
18 years 5 months ago #15172
by TheBishop
Just to close this one off for the benefit of those reading, the 5-4-3 rule as stated defines how much you can extend and Ethernet network using repeaters or hubs. You can have a total of five segments, connected together in a line by four repeaters/hubs, and three of the segments can have active devices (PCs, servers etc) on them. The other two segments have to be point-to-point links used solely to extend the distance. The rule exists to make sure that the collision domain doesn't become too large for the CSMA/CD mechanism to operate effectively
18 years 5 months ago #15194
by monsky
That made the point clear
Replied by monsky on topic Re: regarding cabling extension
You can have a total of five segments, connected together in a line by four repeaters/hubs, and three of the segments can have active devices (PCs, servers etc) on them.
That made the point clear
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