config t
!

! Practice 1
! ACL 101 deny IP 192.5.5.12 workstation to telnet 
! 223.8.151.0

!

access-l 101 deny ip 192.5.5.12 0.0.0.0 223.8.151.0 0.0.0.255

access-l 101 permit ip any any

!

int e 0

   ip access-g 101 in

!

end