Reply by Simon Clubley●September 3, 20152015-09-03
On 2015-09-03, Robert Willy <rxjwg98@gmail.com> wrote:
>
> What do the bytes numbers mean? Are they used in running ifconfig?
>
> root@am335x-evm:/home# ifconfig
> eth0 Link encap:Ethernet HWaddr D4:94:A1:86:09:C3
> inet addr:192.168.0.112 Bcast:0.0.0.0 Mask:255.255.255.0
> UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
> RX packets:22678 errors:0 dropped:0 overruns:0 frame:0
> TX packets:22423 errors:0 dropped:0 overruns:0 carrier:0
> collisions:0 txqueuelen:1000
> RX bytes:2463856 (2.3 MiB) TX bytes:2316757 (2.2 MiB)
> Interrupt:56
>
As it says, it's the total number of bytes in all the packets which have
been transmitted and received through the interface.
Simon.
--
Simon Clubley, clubley@remove_me.eisner.decus.org-Earth.UFP
Microsoft: Bringing you 1980s technology to a 21st century world
Reply by Robert Willy●September 3, 20152015-09-03
Hi,
I have a Sitara SK board, similar to BeagleBone Black board. There are below
messages on its Ethernet ports.
What do the bytes numbers mean? Are they used in running ifconfig?
Thanks,
........................................
root@am335x-evm:/home# ifconfig
eth0 Link encap:Ethernet HWaddr D4:94:A1:86:09:C3
inet addr:192.168.0.112 Bcast:0.0.0.0 Mask:255.255.255.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:22678 errors:0 dropped:0 overruns:0 frame:0
TX packets:22423 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:2463856 (2.3 MiB) TX bytes:2316757 (2.2 MiB)
Interrupt:56
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
UP LOOPBACK RUNNING MTU:65536 Metric:1
RX packets:119 errors:0 dropped:0 overruns:0 frame:0
TX packets:119 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:195183 (190.6 KiB) TX bytes:195183 (190.6 KiB)