Suggested Answer:See explanation below.
# cd /etc/syscofig/network-scripts/ # ls # vim ifcfg-eth0 (Configure IP Address, Gateway and DNS) IPADDR=172.24.40.40
GATEWAY=172.24.40.1 -
DNS1=172.24.40.1 - # vim /etc/sysconfig/network (Configure Host Name) HOSTNAME= station.domain40.example.com
OR - Graphical Interfaces: System->Preference->Network Connections (Configure IP Address, Gateway and DNS) Vim /etc/sysconfig/network (Configure Host Name)
hi, how do you make this configuration in effect? it tried systemctl restart networkmanager but the service is not found. i tried nmcli networking off and on but this does not take effect also. i did systemctl reboot for this to work. thank you for the advise. btw using nmcli con mod enables me to use nmcli networking off and on to make the changes in effect.
There is many ways to achieve the tasks, remember! In this case, for this question all the commands working in rhel 7 also work in rhel 8. Again, remember, there is many ways to resolve the questions. For example, if you can change the hostanme, you can use the cli (hostnamectl) or modifying directly the archive for that purpose: /etc/hostname. If you can modify the network details, you can use, nmcli (cli for network mannager), nmtui (TUI for network manager) or modify the archives directly. You can choose any of the ways you want!
nmcli connection modify eth0 ipv4.addresses 192.168.65.1/24 ipv4.gateway 192.168.115.1 ipv4.dns '8 8 8 8 8 8 4 4' ipv4.method static
I have used the command to set my ip address and gateway. However, when i ping www.google.com, it says "Destination Host Unreachable". Would you please explain whats wrong? Why am i getting this? Thank you very much.
hello all , in the exam there is two connections which connection we should edit ?the active one ( the first connection ) we modify the existing OR we edit the second connection ? please anyone can answer?
"nmtui" is easier to remember and can achieve both goals.
"nmcli" is also easy but required a bit more of remembering the right order of the commands for exemple
DBrown, why enp0s3? I took the exam and there are two connections, eth0 (active) and enp0s3. I couldn't understand if I had to modify eth0 or add an address to enp0s3.
Thanks
A voting comment increases the vote count for the chosen answer by one.
Upvoting a comment with a selected answer will also increase the vote count towards that answer by one.
So if you see a comment that you already agree with, you can upvote it instead of posting a new comment.
QuangTruong
Highly Voted 2 months, 2 weeks agoxXxM__JxXx
2 years, 8 months agoeddiemy
2 years, 8 months agokathee
1 year, 9 months agoscarylucky
1 year, 6 months agoLuca_D
1 year, 8 months agoanon201
1 year, 6 months agoPERjham
Highly Voted 3 years, 9 months agoPedro_Marcelo
Most Recent 3 weeks, 4 days agoshaifullahdipto
2 months, 1 week agothomasstate
1 year agodunia
1 year, 1 month agoAkira_Goketsu
1 year, 2 months agoACM13
1 year, 4 months agoshubby12
1 year, 6 months agoRahul95
1 year, 6 months agojahmad0730
1 year, 6 months agoOzarsif
1 year, 2 months agocloudsinair
1 year, 6 months agoduracell
11 months, 1 week agoDBrown
1 year, 9 months agoLuca_D
1 year, 8 months agorhcsa_conqueror
1 year, 10 months agoKengoudy
1 year, 11 months agoDewitts68
1 year, 6 months agoSachinRao
2 years, 4 months agocrystal_star
2 years, 6 months agofeidhlimx
2 years, 5 months ago