From: cadet (cadet22@gmail.com)
Date: Sun Oct 01 2006 - 18:26:26 ART
Cagri,
I did not understand about fragment :(
r1(config)#map-class frame-relay test
r1(config-map-class)#frame-relay fragment ?
<16-1600> Define fragment size, Bytes
> Bc = cir * Tc / 1000
> in your example Tc is taken as 10ms. Which is the minimum
> value and good for voice traffic.
> Be= (AR - Cir) * Tc / 1000, so AR = 316000
> Fragment is not calculated by a formula, it is just 250ms for each fragment.
> And no idea about RTP priority :)
> Cagri
> ----- Original Message ----
> From:
> "cadet22@gmail.com" <cadet22@gmail.com>
> To: ccielab@groupstudy.com
> Sent:
> Sunday, October 1, 2006 8:59:47 PM
> Subject: Value Bc, Be, fragment, etc
> Hi
> All !
> I have question about value in the next sample from Cisco web site:
> The
> following example first configures the Frame Relay map class called voip and
> then applies the map class to PVC 100 to provide strict priority service to
> matching RTP packets. In this example, RTP packets on PVC 100 with UDP ports
> in the range 16384 to 32764 will be matched and given strict priority service.
> map-class frame-relay voip
> frame-relay cir 256000
> frame-relay bc 2560 ----
> which formula ?
> frame-relay be 600 ---- which formula ?
> frame-relay
> mincir 256000
> no frame-relay adaptive-shaping
> frame-relay fair-queue
> frame-relay fragment 250 ---- which formula ?
> frame-relay ip rtp priority
> 16384 16380 210 ---- which formula ?
> Thank you very much.
> Max.
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