I have restored a SharePoint site from one domain to another by content database backup and restore method.Site is working fine but it is missing search scopes. i did the same search configuration on this server as it was on original one.Site is showing only "All sites" scopes.
I resolved the issue. I went to central admin site->manage web application, then i selected my web application and clicked "service connection" from ribbon. On service connection page, i made my newly created "search service application 1" as a default one.Now it is showing all the newly created scopes in "search scopes" and on site as well.