Forum url issues - help

Recently i have a plan to move my dishnews forum from manashosting to another hosting.For this i installed new yabb forum in new hosting server as per procedure given in yabb codex.

Th new url is http://medianetwork.co.in/dishnews/yabb2/YaBB.pl

the old url is http://medianetwork.co.in/dishnews/YaBB.pl have pr1.
and also ranked well in google for some search terms.So, i don't want to loss google traffic and pagerank.The above highlighted folder 'yabb2' is the issue,which was not in pervious.

How can i use second url without altering new installation?
i don't want to reinstall the forum in new server.
Is there any way?

Tried editing the config file ?

Try .htaccess http://httpd.apache.org/docs/1.3/mod...l#redirectperm
Add this to yours in your main directory:

Redirect permanent /dishnews/yabb2/ http://medianetwork.co.in/dishnews/

This will redirect it including links and files so that YaBB.pl?l=1 will stay the same. Also check out:
http://www.webconfs.com/how-to-redirect-a-webpage.php