This is the greatest video and still works perfectly; thanks to this videos I was able to complete my final project for the semester. Thank you!!!!!!!!!!!!!!!!!!!!!
Thanks for the clear and up to date info; all the other guides on systemd still use ifconfig. Quick question, would it be possible to set up multiple virtual interfaces using only one NIC or do you need multiple NICs in order to create multiple ip addr for one machine? thanks
I use VLAN's to make multiple IP addresses, you can also use interface aliasing. You can find a good overview with examples here: wiki.debian.org/NetworkConfiguration
Great video!! I have a quick question: how do you get to quit the etc file once you’re inside of it and modifying its parameters? I tried with Ctrl+o but it doesn’t seem to work. Ty in advance!!
Greetings, a query, what advantages or disadvantages would it have by placing the same IP that a router supplies me for its DCHP service. I simply assign it to myself in the / etc / network / interfaces file to have it as a fixed ip, would that give it more protection in case of attacks on the pc through the router? What difference, advantages or disadvantages would it have in doing it or not. ? ,Sorry my bad english
I have done this before, and it does work. It won't make a difference regarding security. If possible, I recommend configuring your DHCP server to leave some addresses available, and then use an address outside of your DHCP address pool for your static address. Here is my reason: once you set a static address, your server won't keep requesting an address via DHCP. Once the lease expires, the DHCP server could hand out your static address to another machine, causing an IP Address conflict. There is a safeguard against this: the DHCP server will attempt to ping an IP address before handing it out, and as long as your server is online, it will respond to the ping and preserve its IP that way. However, if the server is momentarily offline (for example, due to a power failure), the DHCP server could lease out your IP address in the meantime, and as soon as the server comes back online, you have an IP conflict. It's far better to manually reserve the IP in your DHCP server, or simply assign a static IP outside the pool reserved for dynamic addresses.
This is an older video, many distros (including Ubuntu) have switched to using netplan, which is a completely different system. I may make a new video sometime to go over that.
@@DanielMcFeeters Thank you for replying! I tried to play around with netplan with file that called network-configure or something. I dunno what I'm doing but the results is the same. I will appreciate if you you do the new video ❤️
Helped me debug a somewhat annoying network problem. Years late, but thanks for the great to the point content. Rarer and rarer these days
This is the greatest video and still works perfectly; thanks to this videos I was able to complete my final project for the semester. Thank you!!!!!!!!!!!!!!!!!!!!!
Thanks for the clear and up to date info; all the other guides on systemd still use ifconfig. Quick question, would it be possible to set up multiple virtual interfaces using only one NIC or do you need multiple NICs in order to create multiple ip addr for one machine? thanks
I use VLAN's to make multiple IP addresses, you can also use interface aliasing. You can find a good overview with examples here: wiki.debian.org/NetworkConfiguration
Awesome video. Exactly what I needed.
can you please make this video for debian 12? i cant connect to internet with ethernet cable
Great video!! I have a quick question: how do you get to quit the etc file once you’re inside of it and modifying its parameters? I tried with Ctrl+o but it doesn’t seem to work. Ty in advance!!
Thank you. I was looking for such a solution. Well done!
hi sir..can you show me the command line to remove or delete a network? tq in advance
What about setting up WiFi with no wired network.
Greetings, a query, what advantages or disadvantages would it have by placing the same IP that a router supplies me for its DCHP service. I simply assign it to myself in the / etc / network / interfaces file to have it as a fixed ip, would that give it more protection in case of attacks on the pc through the router? What difference, advantages or disadvantages would it have in doing it or not. ? ,Sorry my bad english
I have done this before, and it does work. It won't make a difference regarding security. If possible, I recommend configuring your DHCP server to leave some addresses available, and then use an address outside of your DHCP address pool for your static address. Here is my reason: once you set a static address, your server won't keep requesting an address via DHCP. Once the lease expires, the DHCP server could hand out your static address to another machine, causing an IP Address conflict. There is a safeguard against this: the DHCP server will attempt to ping an IP address before handing it out, and as long as your server is online, it will respond to the ping and preserve its IP that way. However, if the server is momentarily offline (for example, due to a power failure), the DHCP server could lease out your IP address in the meantime, and as soon as the server comes back online, you have an IP conflict. It's far better to manually reserve the IP in your DHCP server, or simply assign a static IP outside the pool reserved for dynamic addresses.
I merely want to share files from one PC to the other. It would be nice to include 2 smartphones and a future laptop. Is this the right video for me?
man, thankyou so muc, it's work like a charm
My /etc/network/interfaces file is nor available..how to solve it? :( Pleaseee answer
This is an older video, many distros (including Ubuntu) have switched to using netplan, which is a completely different system. I may make a new video sometime to go over that.
@@DanielMcFeeters Thank you for replying! I tried to play around with netplan with file that called network-configure or something. I dunno what I'm doing but the results is the same. I will appreciate if you you do the new video ❤️
I'll see if I can do a video on netplan soon 🙂
Thanks so much for your help
Holy shit thanks, I am going to kiss you. This worked perfectly for my VMware Esxi 6.5 debian VM!
This is Very good you save me now think you for help me
thank you so much bro
Saved my server 🫶🏼
permission denied pls help
thanks man