H3C S6550X-HI Series Command Reference Manual page 2195

Examples
# Limit the rate of outgoing packets on Twenty-FiveGigE 1/0/1, with CIR 1000 kbps and CBS 51200
bytes.
<Sysname> system-view
[Sysname] interface twenty-fivegige 1/0/1
[Sysname-Twenty-FiveGigE1/0/1] qos lr outbound cir 1000 cbs 51200
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