Why do RX-OK and TX-OK increase

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I'm testing my linux server with the command netstat -i.

I just want to know what enp2s0f0 means. Each time that I execute netstat -i, its RX-OK and TX-OK always increase. What does this mean?
linux netstat
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up vote
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I'm testing my linux server with the command netstat -i.

I just want to know what enp2s0f0 means. Each time that I execute netstat -i, its RX-OK and TX-OK always increase. What does this mean?
linux netstat
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up vote
0
down vote
favorite
up vote
0
down vote
favorite
I'm testing my linux server with the command netstat -i.

I just want to know what enp2s0f0 means. Each time that I execute netstat -i, its RX-OK and TX-OK always increase. What does this mean?
linux netstat
I'm testing my linux server with the command netstat -i.

I just want to know what enp2s0f0 means. Each time that I execute netstat -i, its RX-OK and TX-OK always increase. What does this mean?
linux netstat
asked Dec 26 '17 at 0:55
Yves
705414
705414
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1 Answer
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enp2s0f0 - is your primary network interface. About the convention of naming network interfaces you can read on wiki.
The RX-OK/ERR/DRP/OVR columns give statistics about the packets that have been received by the interface. OK stands for packets correctly received.
TX-OK stands for packets correctly transmitted respectively.
Counters always increase for 'TX-OK', it means that outgoing traffic is bigger than incoming for your server.
Both counters increase with time: received packets increase RX-OK and transmitted packets increase TX-OK. E.g. in the screenshot, 11 packets were received and 8 were transmitted. Why do you think that ougoing traffic is bigger than incoming?
â NickD
Dec 26 '17 at 1:35
So does it mean that my server has always communication with the Internet or LAN? If I cut off the ethernet cable, it will stop increasing?
â Yves
Dec 26 '17 at 1:39
1
@Nick, yes you are right about these screenshots that 11 packets were received and 8 were transmitted. I meant overall statistics. Yves, yes, the server has network activity continuously. After unplugging Ethernet cable, counters will stop increase.
â Gnat
Dec 26 '17 at 1:46
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
up vote
0
down vote
accepted
enp2s0f0 - is your primary network interface. About the convention of naming network interfaces you can read on wiki.
The RX-OK/ERR/DRP/OVR columns give statistics about the packets that have been received by the interface. OK stands for packets correctly received.
TX-OK stands for packets correctly transmitted respectively.
Counters always increase for 'TX-OK', it means that outgoing traffic is bigger than incoming for your server.
Both counters increase with time: received packets increase RX-OK and transmitted packets increase TX-OK. E.g. in the screenshot, 11 packets were received and 8 were transmitted. Why do you think that ougoing traffic is bigger than incoming?
â NickD
Dec 26 '17 at 1:35
So does it mean that my server has always communication with the Internet or LAN? If I cut off the ethernet cable, it will stop increasing?
â Yves
Dec 26 '17 at 1:39
1
@Nick, yes you are right about these screenshots that 11 packets were received and 8 were transmitted. I meant overall statistics. Yves, yes, the server has network activity continuously. After unplugging Ethernet cable, counters will stop increase.
â Gnat
Dec 26 '17 at 1:46
add a comment |Â
up vote
0
down vote
accepted
enp2s0f0 - is your primary network interface. About the convention of naming network interfaces you can read on wiki.
The RX-OK/ERR/DRP/OVR columns give statistics about the packets that have been received by the interface. OK stands for packets correctly received.
TX-OK stands for packets correctly transmitted respectively.
Counters always increase for 'TX-OK', it means that outgoing traffic is bigger than incoming for your server.
Both counters increase with time: received packets increase RX-OK and transmitted packets increase TX-OK. E.g. in the screenshot, 11 packets were received and 8 were transmitted. Why do you think that ougoing traffic is bigger than incoming?
â NickD
Dec 26 '17 at 1:35
So does it mean that my server has always communication with the Internet or LAN? If I cut off the ethernet cable, it will stop increasing?
â Yves
Dec 26 '17 at 1:39
1
@Nick, yes you are right about these screenshots that 11 packets were received and 8 were transmitted. I meant overall statistics. Yves, yes, the server has network activity continuously. After unplugging Ethernet cable, counters will stop increase.
â Gnat
Dec 26 '17 at 1:46
add a comment |Â
up vote
0
down vote
accepted
up vote
0
down vote
accepted
enp2s0f0 - is your primary network interface. About the convention of naming network interfaces you can read on wiki.
The RX-OK/ERR/DRP/OVR columns give statistics about the packets that have been received by the interface. OK stands for packets correctly received.
TX-OK stands for packets correctly transmitted respectively.
Counters always increase for 'TX-OK', it means that outgoing traffic is bigger than incoming for your server.
enp2s0f0 - is your primary network interface. About the convention of naming network interfaces you can read on wiki.
The RX-OK/ERR/DRP/OVR columns give statistics about the packets that have been received by the interface. OK stands for packets correctly received.
TX-OK stands for packets correctly transmitted respectively.
Counters always increase for 'TX-OK', it means that outgoing traffic is bigger than incoming for your server.
answered Dec 26 '17 at 1:18
Gnat
1315
1315
Both counters increase with time: received packets increase RX-OK and transmitted packets increase TX-OK. E.g. in the screenshot, 11 packets were received and 8 were transmitted. Why do you think that ougoing traffic is bigger than incoming?
â NickD
Dec 26 '17 at 1:35
So does it mean that my server has always communication with the Internet or LAN? If I cut off the ethernet cable, it will stop increasing?
â Yves
Dec 26 '17 at 1:39
1
@Nick, yes you are right about these screenshots that 11 packets were received and 8 were transmitted. I meant overall statistics. Yves, yes, the server has network activity continuously. After unplugging Ethernet cable, counters will stop increase.
â Gnat
Dec 26 '17 at 1:46
add a comment |Â
Both counters increase with time: received packets increase RX-OK and transmitted packets increase TX-OK. E.g. in the screenshot, 11 packets were received and 8 were transmitted. Why do you think that ougoing traffic is bigger than incoming?
â NickD
Dec 26 '17 at 1:35
So does it mean that my server has always communication with the Internet or LAN? If I cut off the ethernet cable, it will stop increasing?
â Yves
Dec 26 '17 at 1:39
1
@Nick, yes you are right about these screenshots that 11 packets were received and 8 were transmitted. I meant overall statistics. Yves, yes, the server has network activity continuously. After unplugging Ethernet cable, counters will stop increase.
â Gnat
Dec 26 '17 at 1:46
Both counters increase with time: received packets increase RX-OK and transmitted packets increase TX-OK. E.g. in the screenshot, 11 packets were received and 8 were transmitted. Why do you think that ougoing traffic is bigger than incoming?
â NickD
Dec 26 '17 at 1:35
Both counters increase with time: received packets increase RX-OK and transmitted packets increase TX-OK. E.g. in the screenshot, 11 packets were received and 8 were transmitted. Why do you think that ougoing traffic is bigger than incoming?
â NickD
Dec 26 '17 at 1:35
So does it mean that my server has always communication with the Internet or LAN? If I cut off the ethernet cable, it will stop increasing?
â Yves
Dec 26 '17 at 1:39
So does it mean that my server has always communication with the Internet or LAN? If I cut off the ethernet cable, it will stop increasing?
â Yves
Dec 26 '17 at 1:39
1
1
@Nick, yes you are right about these screenshots that 11 packets were received and 8 were transmitted. I meant overall statistics. Yves, yes, the server has network activity continuously. After unplugging Ethernet cable, counters will stop increase.
â Gnat
Dec 26 '17 at 1:46
@Nick, yes you are right about these screenshots that 11 packets were received and 8 were transmitted. I meant overall statistics. Yves, yes, the server has network activity continuously. After unplugging Ethernet cable, counters will stop increase.
â Gnat
Dec 26 '17 at 1:46
add a comment |Â
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