class-map match-any voice-class-map
match dscp ef
match ip dscp ef
!
!
policy-map voice-policy-map
class voice-class-map
priority 64
class class-default
bandwidth remaining percent 100
random-detect discard-class-based
!
!
!
!
!
i
interface Ethernet0
bandwidth 256
ip address 209.16.67.160 255.255.255.0
ip nat outside
half-duplex
service-policy output voice-policy-map
!
interface FastEthernet0
ip address 172.17.2.1 255.255.255.0
ip nat inside
speed auto
service-policy output voice-policy-map
!