srr-queue bandwidth shape 20 0 0 0 srr-queue bandwidth share 20 30 25 25 注意:在SRRQ中,也有一个优先级队列,也叫做加速队列,固定就是1号队列。而在WRRQ中,队列4才是加速队列。 int f0/1 priority-queue out //PQ启用后,分配给它的共享权重就无意义了,因为总是优先为它传递流量,且没有限制,除非做...
The switch transmits frames from one standard queue at a time using one of these dequeuing algorithms, which use weights to allocate relative bandwidth to each queue as it is serviced in a round-robin fashion. Lets say you have 2 wrr queues and the configuration is: wrr-queue bandwidth 50 ...
(3)In shaped mode of SRR, bandwidth of the egress queue is limit by the weight; While using WRR, bandwidth of the queue is guaranteed to the weight by not limit to it. 反馈...
wrr-queue bandwidth wrr-queue cos-map awrr-queue dscp-map wrr-queue queue-limit wrr-queue random-detect wrr-queue threshold show metadata application table To display a list of metadata applications defined on a device, use the show metadata application table command in privileged EXEC mode. sh...
Maximum Allocation Bandwidth Constraints Model for Diffserv-aware MPLS Traffic Engineering Network Working Group F. Le Faucheur Request for Comments: 4125 Cisco Systems, Inc. Category: Experimental W. Lai AT&T Labs June 2005 Status of This Memo This memo defines an Experimental Protocol for the Inte...
on page 247 • vc-hold-queue, on page 251 • wrr-queue bandwidth, on page 252 • wrr-queue cos-map, on page 254 • awrr-queue dscp-map, on page 256 • wrr-queue queue-limit, on page 258 • wrr-queue random-detect, on page 260 • wrr-queue threshold, on page 262 ...
(3)In shaped mode of SRR, bandwidth of the egress queue is limit by the weight; While using WRR, bandwidth of the queue is guaranteed to the weight by not limit to it. ...
! policy-map QoS-Policy class video priority 800 553058304 class video-control bandwidth 8 class class-default fair-queue ! ! ! ! ! interface Multilink1 ip address 172.22.254.2 255.255.255.0 ip tcp header-compression iphc-format no ip mroute-cache load-interval 30 service-policy output QoS-...
In WRR scheduling, the device performs scheduling in a polling manner according to the weight of each queue. The number of times packets are scheduled in each queue is directly proportional to the weight of this queue. A higher weight indicates more times packets are scheduled. SRED is ...
CBWFQ(config-pmap-c)#queue-limit 30 //定义每个队能存放的报文数量,超过后丢包方式:Tail drop// CBWFQ# CBWFQ# CBWFQ#show policy-map Policy Map CBWFQ Class CBWFQ1 Bandwidth 60 (kbps)Max Threshold 30 (packets) Class CBWFQ2 Bandwidth 30 (kbps) Max Threshold 64 (packets) ...