Config
- class-map match-any VOICE
- match protocol rtp
- match protocol rtcp
- match protocol sip
- policy-map VOIP
- class VOICE
- priority 256
- interface Dialer1
- bandwidth inherit #because by default is 56kbps
- service-policy output VOIP
Show
- show class-map VOICE
- show policy-map VOIP
- show policy-map interface Dialer1 input|output
