site settings broken after DR restore.

we lost our production server due to a disaster. we had to restore from backup after rebuilding the servers from scratch. our setup is a little bit complicated involving sharepoint, iis, and microsoft dynamic enterprise portal. the restoration went with no porblems or errors. we could access all site contents and data.

the only problem we face is when we try and access the site settings in sharepoint it throws an error 404 not found. while trying to troubleshoot the problem i noticed when opening site settings from mozilla the url is different.

original url http://servername/sites/DynamicsAx/_layouts/settings.aspx

url showing in mozilla is http://servername/_layouts/settings.aspx. I noticed that sites/DynamicsAx/ was missing from the url, so I added it manually and the page is working.

some how the link is broken and not linked to the original url when you click on site settings.

any help would be much appreciated.