Questions tagged [duplex]
For questions about duplex on an interface spanning all on topic network devices. For instance, you are troubleshooting an issue where two devices will not negotiate the correct duplex.
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can a single wire support full duplex transmission?
(1) can a single wire, e.g. copper wire, support full duplex transmission?
(2) still a single single wire, can it support transmission of multiple bits at a time in one direction?
(3) USB supports ...
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If coaxial is half duplex, how come it's that fast?
I have heard coaxial cables operates in half duplex. If thats the case, how come I get 500 mbps using a cable modem&router? Is the duplex just not that important? Or did I miss something?
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Why is a switch port a collision domain?
I'm just starting my IT education and this is probably a very basic question but I'm having trouble with it.
As far as I understand a collision domain is a part of a network where collisions can occur....
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Duplex SFP via one single mode fiber [duplicate]
Is that possible to use duplex SFP which will send and receive signals over only one fiber in backbone? Please refer to the picture.
If so, then how the termination of patchcords and backbone's fiber ...
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Does duplex depend on the cable or the interface?
I wanted to know what made a Duplex system work? I always thought it was the Switch that made it work. But I just read on my Cisco course 2 things that made me question it.
It said this, and made me ...
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Static speed and duplex/no-negotiate causing input error
I noticed gradually increasing input errors for a FastEthernet interface which is connected to an end-user Windows PC.
The default setting for all interfaces is no-negotiate. The Foundry switch will ...
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Fiber optics connection Duplex vs Simplex [duplicate]
Connecting Fiber optics to Ethernet requires an Media converters
However, What i understood is Simplex fiber connection (only one single strand) is for one direction data transfer vs Duplex (dual ...
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Confused about single strand Fiber media converter or duplex media converter?
As per Title you may understand my question. I have read many articles about WDM technology as well as Tx/Rx on separate optical fiber. Here my question is which is better in real environment?
Any ...
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Does Time division duplexing work this way?
During the course of research, I have found a really hard time understanding this short lines below. I will appreciate a short hint or explanation from any expert in this area.
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How can 1000BaseT transmit on Rx & receive on Tx pins?
How can 1000-BaseT (Gigabit ethernet twisted copper pairs) technology transmit over the Rx pins & receive over the Tx pins?
It's baseband technology (hence the name), right? Discrete digital ...
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Can a half duplex communicate with a full duplex device
If I have a full duplex relay, can half-duplex devices effectively communicate with this relay? Also, can interference cancellation be applied to the relays or devices in this case? To be more ...
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How LAN works in video games if only one station is permitted to transmit?
I've read the in a LAN the data is transmitted in packets so as to allow only one station to transmit at a given time, so how could this be applied in video games LAN parties if only one device is ...
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Can we use two pairs of UTP with hubs?
I understand that hub always supports for half-duplex communication. In that case we should use one out of four UTP pairs.
However, I read that for 10BaseT ethernet two pairs of UTP cables are used ...
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Better throughput with 100 Mb NIC setting
Ran across something very odd today. Just had a symmetrical 100 Mb circuit installed at a site I’m contracting at.
When the NIC is set for auto negotiate for duplex and speed, we only get ~96 Mb down ...
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The recommended settings for giga ethernet connected to Ethernet port
What is the recommended duplex and speed configuration for giga ethernet port connected to legacy ethernet (10 mbps) port and there is no available duplex command available on the ethernet side? If ...
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