How to use RSVP Support for LLQ ?

假設我們要針對某個interface上的voice traffic使用LLQ設定保留頻寬,最大保留頻寬為512K,每一路語音保留頻寬為64K(per flow bandwidth reservation無法使用MQC來達成,勢必要使用RSVP的方式),我們可以這樣設定:

Router(config)# ip rsvp pq-profile ?
<1-1048576> Max Flow Rate (bytes/second)
voice-like Voice-like flows
<cr>

Router(config)# ip rsvp pq-profile voice-like
Router(config)# int s0/0
Router(config-if)# ip rsvp bandwidth ?
<1-10000000> Reservable Bandwidth(KBPS)
<cr>

Router(config-if)# ip rsvp bandwidth 512 ?
<1-10000000> Largest Reservable Flow(KBPS)
<cr>

Router(config-if)# ip rsvp bandwidth 512 64
<cr>

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