public void removeHostChanges(String host, int index) {
Log.debug(CLASS_NAME, "push remove(" + index + ")" + host);
if (removeHostCmd != null) {
try {
removeHostCmd.exec(new CmdArgs(new Object[] {
host, new Integer(index)
}));
} catch (SignOnException e) {
Log.error(CLASS_NAME, "", e);
}