R7#sh run | b nbar
!
ip nbar port-map ftp tcp 20 21
!
class-map match-all telnet
  match protocol telnet
class-map match-all ftp
  match protocol ftp
class-map match-all sql
  match access-group 100
  match protocol sqlserver
!
!
policy-map Optional
  class ftp
   bandwidth percent 25
  class telnet
   bandwidth percent 25
  class sql
   priority 56 128
  class class-default
   fair-queue 512
!
!
interface FastEthernet0/0
 ip address 208.28.1.1 255.255.255.0
 speed auto
 half-duplex
 service-policy output Optional
!
access-list 100 permit ip any host 87.23.11.123
access-list 100 permit ip host 87.23.11.123 any