From: david robin (robindavi@gmail.com)
Date: Fri Nov 10 2006 - 18:56:15 ART
I Have a question,
suppose we have the following configuration
interface Serial1/0.501 point-to-point
ip address 139.1.15.5 255.255.255.0
ip rip advertise 3
frame-relay interface-dlci 501
class dlci-501
frame-relay ip rtp header-compression
!
map-class frame-relay dlci-502
frame-relay cir 512000
frame-relay bc 5120
frame-relay mincir 512000
service-policy output http-11
frame-relay fragment 480
frame-relay ip rtp priority 16384 16383 512
!
policy-map http-11
class http-11
priority percent 80
!
with this configuration router 1 prioritze data traffic at 80 % of cir, and
voice traffic have strict priority to 512 k ( with ip rtp prio)
what confuse me is when I read about frame-relay ip rtp priority command
from DOC cd I found the following
"The sum of all bandwidth allocation for voice and data flows on an
interface cannot exceed 75 percent of the total available bandwidth, unless
you change the default maximum reservable bandwidth. To change the maximum
reservable bandwidth, use the *max-reserved-bandwidth* command on the
interface"
link is
http://www.cisco.com/univercd/cc/td/doc/product/software/ios124/124tcr/tqos_r/qos_a1ht.htm#wp1148783
and the above configuration has more than the CIR bandwidth. so is there is
any something wrong ??
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