VOIP qos question

From: PANDI MOORTHY (moorthypandi@gmail.com)
Date: Thu Mar 02 2006 - 00:50:57 GMT-3


Hi Group

QOS question:

The question is, VOIP users are complaining poor voice quality, to overcome
this issue, dequeued the VOIP traffic first on the FR link

In order to class to create the class map, what is the port range
should I need
to include.

Is the below ports are sufficient.

ip access-list extended VoIP

permit tcp any any eq 1720

permit udp any any range 16384 32767

The confusion here in the IE solution guide, for some scenario they match
only the UDP port in the class and some case they match both udp and tcp
packets as stated above.

May I know what is range of ports should need allow in the class map.

Please advice, thanks

Regards
Pandi



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