it is not possible to change the server after a record is insert

interface/web/admin/firewall_edit.php

interface/web/admin/server_ip_edit.php

interface/web/admin/server_ip_list.php

interface/web/mail/lib/module.conf.php

interface/web/mail/mail_blacklist_edit.php

interface/web/mail/mail_content_filter_edit.php

interface/web/mail/mail_transport_edit.php

interface/web/mail/mail_whitelist_edit.php

interface/web/mail/spamfilter_blacklist_edit.php

interface/web/mail/spamfilter_users_edit.php

interface/web/mail/spamfilter_whitelist_edit.php

interface/web/sites/database_edit.php

interface/web/sites/web_domain_edit.php