Solved

Cent Os IP Tunnel

Posted on 2014-12-10
6
146 Views
Last Modified: 2014-12-13
We have one real datacenter which we anounce our ip blocks and AS number in izmir and we have a virtual datacenter in istanbul which other datacenter anounce our ip addresses    (2 x /24 class)

for some reason we want to use the some ip addresses (for ex 185.xx.xx.2 and 185.xx.xx.5) in izmir (which is actually anounced by the datacenter in istanbul)

we decide to install 2 cent os and create an ip tunnel but could not figure it out how to do it.

should some body help us ?

note : we do not have any layer 3 equiqment in istanbul
0
Comment
Question by:Cahit Eyigunlu
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
  • 3
  • 2
6 Comments
 
LVL 62

Expert Comment

by:gheist
ID: 40493691
stunnel
openvpn
IPSEC known as LibreSWAN in centos
0
 

Author Comment

by:Cahit Eyigunlu
ID: 40494065
we are not looking for a vpn software we want to create a direct tunnel between two locations which other servers can conenct directly while trying to get ip address
0
 
LVL 62

Expert Comment

by:gheist
ID: 40494385
It is still VPN
If servers have fixed IPs - IPSEC
If not - OpenVPN
0
MS Dynamics Made Instantly Simpler

Make Your Microsoft Dynamics Investment Count  & Drastically Decrease Training Time by Providing Intuitive Step-By-Step WalkThru Tutorials.

 
LVL 40

Expert Comment

by:noci
ID: 40497889
GRE is another possibility.
But why the resentment against IPSEC / OpenVPN.
In the current era it should be considered irresponsible  not to encrypt data in transit.
0
 

Author Comment

by:Cahit Eyigunlu
ID: 40498036
What about eoip
0
 
LVL 62

Accepted Solution

by:
gheist earned 500 total points
ID: 40498192
EOIP is microtik's name for GRE VPN - old unencrypted style.
Normal processor core of today will do couple of gigagbits AES256. There is no sane reason to prefer dinosaur droppings to modern protocol with integrated security.
0

Featured Post

Online Training Solution

Drastically shorten your training time with WalkMe's advanced online training solution that Guides your trainees to action. Forget about retraining and skyrocket knowledge retention rates.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Suggested Solutions

Title # Comments Views Activity
Bandwidth Hugers how to find them 9 79
Edit smb.conf-file in Samba om a ReadyNAS 3 73
http response code 3 37
Network Policy to lock out from idle session 7 30
Shadow IT is coming out of the shadows as more businesses are choosing cloud-based applications. It is now a multi-cloud world for most organizations. Simultaneously, most businesses have yet to consolidate with one cloud provider or define an offic…
David Varnum recently wrote up his impressions of PRTG, based on a presentation by my colleague Christian at Tech Field Day at VMworld in Barcelona. Thanks David, for your detailed and honest evaluation!
Learn how to get help with Linux/Unix bash shell commands. Use help to read help documents for built in bash shell commands.: Use man to interface with the online reference manuals for shell commands.: Use man to search man pages for unknown command…
How to Install VMware Tools in Red Hat Enterprise Linux 6.4 (RHEL 6.4) Step-by-Step Tutorial
Suggested Courses

734 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question