Re: [AFMUG] Ethernet 100M Copper Limit

2019-01-15 Thread dave
I would also be curious about the quality of cable as well and the different gauges used. Noise can affect these distances dramatically so I am sure the 'safe' distance to run would be in that range. We ran indoor cat5 across the ground 800' using some 10baseT repeaters connected end to end

Re: [AFMUG] Ethernet 100M Copper Limit

2019-01-14 Thread Roland Houin
the original 100M length was a timing issue there could be 5 hubs propogating signal, & adequate time was required for the signals to propogate 5 segments before collisions. in theory switches would change the equation Roland > I figured this was the best place to ask this question: What is

Re: [AFMUG] Ethernet 100M Copper Limit

2019-01-14 Thread Adam Moffett
sse DuPont *Sent:* Monday, January 14, 2019 5:12 PM *To:* AnimalFarm Microwave Users Group ; ch...@wbmfg.com *Subject:* Re: [AFMUG] Ethernet 100M Copper Limit Well, I meant Ethernet generically. Regardless of 4-wire vs 8-wire, in general, the purported safe distance for an Ethernet over cop

Re: [AFMUG] Ethernet 100M Copper Limit

2019-01-14 Thread Jay Weekley
ect:* Re: [AFMUG] Ethernet 100M Copper Limit Well, I meant Ethernet generically. Regardless of 4-wire vs 8-wire, in general, the purported safe distance for an Ethernet over copper (as opposed to fiber) connection is 100 meters. What drives this safe distance limitation spec? *Jesse DuP

Re: [AFMUG] Ethernet 100M Copper Limit

2019-01-14 Thread Ken Hohhof
lex. From: AF On Behalf Of Jesse DuPont Sent: Monday, January 14, 2019 5:12 PM To: AnimalFarm Microwave Users Group ; ch...@wbmfg.com Subject: Re: [AFMUG] Ethernet 100M Copper Limit Well, I meant Ethernet generically. Regardless of 4-wire vs 8-wire, in general, the purported safe dista

Re: [AFMUG] Ethernet 100M Copper Limit

2019-01-14 Thread chuck
Microwave Users Group Subject: [AFMUG] Ethernet 100M Copper Limit I figured this was the best place to ask this question: What is the primary reason for the 100M limit on copper Ethernet links? Is it related to bit errors/SNR or is there a timing element involved? Something else? Thanks

Re: [AFMUG] Ethernet 100M Copper Limit

2019-01-14 Thread Jesse DuPont
9 3:58 PM To: AnimalFarm Microwave Users Group Subject: [AFMUG] Ethernet 100M Copper

Re: [AFMUG] Ethernet 100M Copper Limit

2019-01-14 Thread can...@believewireless.net
se DuPont > *Sent:* Monday, January 14, 2019 3:58 PM > *To:* AnimalFarm Microwave Users Group > *Subject:* [AFMUG] Ethernet 100M Copper Limit > > I figured this was the best place to ask this question: > > What is the primary reason for the 100M limit on copper Ethernet

Re: [AFMUG] Ethernet 100M Copper Limit

2019-01-14 Thread Jesse DuPont
Sent: Monday, January 14, 2019 3:58 PM To: AnimalFarm Microwave Users Group Subject: [AFMUG] Ethernet 100M Copper Limit   I figured this was the best place

Re: [AFMUG] Ethernet 100M Copper Limit

2019-01-14 Thread chuck
that help? From: Jesse DuPont Sent: Monday, January 14, 2019 3:58 PM To: AnimalFarm Microwave Users Group Subject: [AFMUG] Ethernet 100M Copper Limit I figured this was the best place to ask this question: What is the primary reason for the 100M limit on copper Ethernet links? Is it related to bit

[AFMUG] Ethernet 100M Copper Limit

2019-01-14 Thread Jesse DuPont
I figured this was the best place to ask this question: What is the primary reason for the 100M limit on copper Ethernet links? Is it related to bit errors/SNR or is there a timing element involved? Something else? Thanks! --