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Cant use certain links to connect inside LAN

Posted on 2013-10-30
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Last Modified: 2013-11-13
Hi all hope you can help, one of our offices has difficulties connecting to certain links for eg

mail.academygroupuk.com  works fine outside office but inside it does not work and you have to use sbs/remote to get remote login

This works fine outside network but inside it does not

http://academygroupuk.com/recadmin/index.php

Help would be appretiated

Thank you
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Question by:censura
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3 Comments
 
LVL 4

Expert Comment

by:askincakir
ID: 39613473
Hi,
If it is not due to proggramming issues, it may be a DNS problem.
Is there a difference between :
outside:
ping your-domain
inside
ping your-domain
?

Br
0
 

Accepted Solution

by:
Malay Upadhyay earned 500 total points
ID: 39616175
Hi,
I presume that the same website is hosted inside your network and is published over the internet by your perimeter device.

If that's correct, you would need to create a loopback firewall rule using DNAT policy. You may refer to below link for more clarificaiton:-

kb.cyberoam.com/default.asp?id=1630&SID=&Lang=1

You may have to do similar configuration (Step 3 - in the article) to fix the issue.


Regards,
Cyberoam Technologies
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Author Closing Comment

by:censura
ID: 39644167
ok
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