Improve company productivity with a Business Account.Sign Up

x
  • Status: Solved
  • Priority: Medium
  • Security: Public
  • Views: 129
  • Last Modified:

Problems with VPN

Hi,

I have set up an L2TP VPN connection for my office. This is working flawlessly from all networks I've tried from except for my home network. The only reason I can think of is that the public IP of my home and office network are in the same subnet.

E.g.

Home network
Public
111.222.333.001
Internal
192.168.0.1-254

Office network
Public
111.222.333.002
Internal
10.10.10.1-254

I know that equal internal nets can cause problems but I have not heard about public IP interference like this.

Do you have any ideas?
0
Fredrik Lövgren
Asked:
Fredrik Lövgren
  • 2
1 Solution
 
Natty GregIn Theory (IT)Commented:
Please post your home and office configuration
0
 
Fredrik LövgrenCEOAuthor Commented:
This is not peer2peer and the configuration is working fine from other networks so I'm not sure what configurations you are refering to.
0
 
JustInCaseCommented:
Having public IP addresses for home anf office in the same subnet is problem!
If IP addresses are really in the same subnet devices will try to ARP to resolve MAC address, but you need to route packets.
Having the IP addresses in the office and home in the same IP address range sounds impossible. :)
0
 
Fredrik LövgrenCEOAuthor Commented:
Thank you, I guess I'm out of luck then since my ISP won't assign me static IP or refresh DHCP.
0
Question has a verified solution.

Are you are experiencing a similar issue? Get a personalized answer when you ask a related question.

Have a better answer? Share it in a comment.

Join & Write a Comment

Featured Post

Improve Your Query Performance Tuning

In this FREE six-day email course, you'll learn from Janis Griffin, Database Performance Evangelist. She'll teach 12 steps that you can use to optimize your queries as much as possible and see measurable results in your work. Get started today!

  • 2
Tackle projects and never again get stuck behind a technical roadblock.
Join Now