Re: Difference between matching voice in map-class frame-relay

From: Niche (jackyliu419@gmail.com)
Date: Wed Nov 02 2005 - 21:59:14 GMT-3


Hi guys,

Hope this link can help you on this issue.

http://www.cisco.com/en/US/tech/tk652/tk698/technologies_configuration_exampl
e09186a0080094af9.shtml

Thanks to Victor for the link~

Cheers~
Jacky

On 11/3/05, kevin gannon <kevin@gannons.net> wrote:
>
> Sorry ignore that stupid statement !.
>
> Regards
> Kevin
>
> On 11/2/05, kevin gannon <kevin@gannons.net> wrote:
> > The other things is there is nothing to stop the RTP
> > consuming all the bandwidth with the "frame-relay ip rtp priority"
> > config.
> >
> > Regards
> > Kevin
> >
> > On 11/2/05, Vincent Mashburn <vmashburn@fedex.com> wrote:
> > > Either will work, but the MQC way is more versatile and scalable.
> > >
> > > Vince Mashburn
> > > Engineer
> > > 901-263-5072
> > > CCNP, CCDA, Network +
> > >
> > > -----Original Message-----
> > > From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf
> Of
> > > Quetta Walla
> > > Sent: Wednesday, November 02, 2005 11:51 AM
> > > To: ccielab@groupstudy.com
> > > Subject: Difference between matching voice in map-class frame-relay or
> > > in MQC
> > >
> > > Hello,
> > >
> > > Could some please explain what is the difference of matching voice in
> > > MQC way using LLQ and then calling the policy-map inside map-class
> > > frame-relay and the other option: directly matching and assigning
> > > priority bandwidth within map-class fame-relay. Here is an example:
> > >
> > > map-class frame-relay VOIPoverFR
> > > frame-relay cir 256000
> > > frame-relay bc 2560
> > > frame-relay mincir 256000
> > > frame-relay fair-queue
> > > frame-relay fragment 320
> > > frame-relay ip rtp priority 16384 16383 60
> > >
> > > And the MQC way:
> > >
> > > ip access-list extended VOICE
> > > permit udp any any range 16348 32767
> > > !
> > > class-map match-all VOIP
> > > match access-group name VOICE
> > > !
> > >
> > > policy-map VOICEpolicy
> > > class VOIP
> > > priority 60
> > > class class-default
> > > fair-queue
> > > !
> > > and then
> > > map-class frame-relay VOIPoverFR
> > > frame-relay cir 256000
> > > frame-relay bc 2560
> > > frame-relay mincir 256000
> > > frame-relay fair-queue
> > > frame-relay fragment 320
> > > service-policy output VOICEpolicy
> > >
> > > We can't do both, or matching voice inside map-class frame-relay will
> > > take precedence.
> > >
> > > Thanks.
> > >
> > >
> > >
> > >
> > > --
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