R3#sh run | b Tun
interface Tunnel0
 ip address 13.13.13.3 255.255.255.0
 ip access-group Prob14 in
 keepalive 10 3
 tunnel source Loopback0
 tunnel destination 223.1.1.1
!
access-list 1 deny   223.1.1.0
access-list 1 permit any
!
!
!
time-range Prob14
 periodic weekdays 22:01 to 23:59
 periodic weekdays 0:00 to 9:59
!