Hello guys i need to resolve this problem (all server have installed centos 7): i'm trying to create a gre tunnel through vps (in Italy - OpenVZ)
and a dedicated server (in Germany), but they do not communicate internally (ping and ssh command tests).
Next i create a gre tunnel trought vps (in Italy - OpenVZ) and vps (in France - KVM OpenStack) and their communicate, i next i had create a tunnel trought vps (in France - KVM OpenStack) and a dedicated server (in Germany) their communicate.
I can not understand why the vps (in Italy - OpenVZ) and the dedicated server (in Germany) do not communicate,
ideas on how I can fix (I also tried with iptables disabled, firewalld is not enable)? Thanks

Quote: 1. VPS command for tunnel:

•       echo 'net.ipv4.ip_forward=1' >> /etc/sysctl.conf
        iptunnel add gre1 mode gre local VPS_IP remote DEDICATED_SERVER_IP ttl 255
        ip addr add 192.168.168.1/30 dev gre1 ip link set gre1 up

2. Dedicated server command for tunnel:

•       iptunnel add gre1 mode gre local DEDICATED_SERVER_IP remote VPS_IP ttl 255
        ip addr add 192.168.168.2/30 dev gre1
        ip link set gre1 up

Quote:[root@VPS ~]# ping 192.168.168.2
PING 192.168.168.2 (192.168.168.2) 56(84) bytes of data.
^C
--- 192.168.168.2 ping statistics ---
89 packets transmitted, 0 received, 100% packet loss, time 87999ms

[root@DE ~]# ping 192.168.168.1
PING 192.168.168.1 (192.168.168.1) 56(84) bytes of data.
^C
--- 192.168.168.1 ping statistics ---
92 packets transmitted, 0 received, 100% packet loss, time 91001ms

Quote:[root@VPS ~]# lsmod | grep gre
ip_gre                  4242  -2
ip_tunnel              4242  -2 sit,ip_gre
gre                    4242  -2 ip_gre


[root@DE ~]# lsmod | grep gre
ip_gre                22707  0
ip_tunnel              25163  1 ip_gre
gre                    13144  1 ip_gre

I'm using a very old laptop with a not so good specs and I've decided to switch from Windows 7 to Linux Lite to maximize it. I'm a complete noob, don't know any codes whatsoever but I would like to learn.
How do I install Linux Lite using a virtual machine? I've been watching videos on YouTube but all of them already have a VM which confuses me if I have to download a VM or it is automatic if I click the install for Linux Lite link.
And what should I put in it?

My laptop specs:

laptop specs Acer Aspire 4730z

1. processor Intel ® Pentium ® Dual CPU T3400 @ 2.16 GHz 2.17 GHz
   
   RAM 3.00 Gb
   
   System type 64-bit OS
   
   local disk 79.4
   
   yeah my laptop sucks, but it's working so I deal with it 
   
   

I heard about this book kindly from [member=7109]Moltke[/member]

Thread for everyone to discuss learning from this book.

Chapter 1 highlight so far -
making the Hello World file using the terminal directly and saving to the bin folder, then altering its permissions, and running in terminal from its filename alone, gave me a big smile, it is so very concise and efficient a method. 8)

I heard about this book kindly from [member=7109]Moltke[/member]

Thread for everyone to discuss bash learning from this book.

Hey guys my day has suck and I’m over here listening to both sides but I agree with my grandpa i wasn’t treated right and left that job even though I was trying to keep that bridge open


God Not dead.

Hi, In my time with linux (all the way back to 2004) scan detection has always been an issue.. You got to wonder why it is no one has figured out how to make it full proof right out of the box. (Like Windows does) Anyway I'm liking Linux Lite over Ubuntu! surprise huh.My WF-2760 prints but the scanner is not detected. I'm not interested in config files being wrongly setup nor am I interested in any complicated solution. I'm to old to figure all this out. Does anyone have a simple solution? Real simple? If you think you can figure it out I'd be willing to give you the ID and temp password to Teamviewer so you can  get on and get the scanner going, how bout that? This would be very much appreciated.

Thanks for helping, Andrew

Hi!
I love Linux.I am looking for the perfect distro suited to my needs.I am trying Linux Lite Live.I tried to use @ but was unable to.Then I changed the keyboard layout.But I still can't use the keyboard normally as I was used to.What shuold I change?Standard pc101?What?Thanks

Hi!
I love Linux.I am looking for the perfect distro suited to my needs.I am trying Linux Lite Live.I tried to use @ but was unable to.Then I changed the keyboard layout.But I still can't use the keyboard normally as I was used to.What shuold I change?Standard pc101?What?Thanks

This is an experimental format for a Linux Lite Women's Thread, with differences.

Rather than adopting the often female exclusive zones I've seen elsewhere, this thread is for all members. I decided a better format for the thread was that of the sister, as it includes all age ranges, and types of females.
This is not a Linux Support thread.

How it works

The male members in the community can ask questions in this thread, any of the female members who can answer those questions from their own perspectives, and wishes to, will reply.

Now begins your opportunity to ask your questions that you wish to know the female perspective on.

Below is the link to a tutorial on automating data visualization. More work to do but this will be the base idea.
https://www.dbts-analytics.com/invest2.html
TC