oob=!oob;
System.out.println("oob=" + oob);
break;
case 's':
sync=!sync;
<BUG>System.out.println("sync=" + sync);
break;</BUG>
case 'q':
channel.close();
return;

oob=!oob;
System.out.println("oob=" + oob);
break;
case 's':
sync=!sync;
System.out.println("sync=" + sync);
break;
case 'a':
anycasting=!anycasting;
System.out.println("anycasting=" + anycasting);
break;
case 'q':
channel.close();
return;
