Exam 102-500 topic 1 question 99 discussion

[thuan@rhel7 ~]$ ip -s link show ens33 2: ens33: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP mode DEFAULT group default qlen 1000 link/ether 00:0c:29:fa:d9:ce brd ff:ff:ff:ff:ff:ff RX: bytes packets errors dropped overrun mcast 1726384 1291 0 0 0 0 TX: bytes packets errors dropped carrier collsns 26453 273 0 0 0 0 D and E correct

Correct answer is " D, E "

C shows a packet count, not byte.

https://man7.org/linux/man-pages/man8/ip.8.html

I would say C and E why ? Because according to the man page Replacement for netstat -i is ip -s link. https://linux.die.net/man/8/netstat

Tested on ubuntu

D,E Tested on debian.

https://man7.org/linux/man-pages/man8/ip.8.html

I have tried all the given commands: A B and C only return errors. D is correct E is correct You can try it, just change the name of the network card

DE for sure..Just test them on any Linux distro and look for RX and TX

Tested in Debian

Only those two commands display the number of bytes transmitted and received via the eth0 network interface. My answer its also D and E

D and E are correc tanswers, tested all commands on a different eth device

Agreed. The correct answer is D and E. Why? ☞ A simple entering of the commands allowed me to discern which were the correct answers. The commands on A,B,C are invalid when entered in a bash prompt running on Ubuntu 20.04.

D & E Correct answer.

D e E provato su macchina virtuale todo bien aloha

D and E are the correct, other commands do not work: $ ifconfig enp0s3 enp0s3: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500 inet 10.0.2.15 netmask 255.255.255.0 broadcast 10.0.2.255 inet6 fe80::67a:5b4c:48bd:1f76 prefixlen 64 scopeid 0x20<link> ether 08:00:27:d7:92:97 txqueuelen 1000 (Ethernet) RX packets 119434 bytes 94919173 (90.5 MiB) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 71324 bytes 13441351 (12.8 MiB) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 $ ip -s link show enp0s3 2: enp0s3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP mode DEFAULT group default qlen 1000 link/ether 08:00:27:d7:92:97 brd ff:ff:ff:ff:ff:ff RX: bytes packets errors dropped overrun mcast 94919173 119434 0 0 0 5430 TX: bytes packets errors dropped carrier collsns 13441351 71324 0 0 0 0 $