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Creating a One-Rate Rate-Limit Profile
To create or modify a one-rate rate-limit profile, use the following commands with
the one-rate keyword:
The following example creates a rate-limit profile named tcpFriendly8Mb. This
rate-limit profile, when included as part of a rule in a policy list, sets a TCP-friendly
rate for a specified flow:
Color aware Color-aware rate action (only for hierarchical rate limits)
Committed rate Target rate for a packet flow
Committed burst Amount of bandwidth allocated to accommodate bursty traffic
in excess of the rate
Excess burst Amount of bandwidth allocated to accommodate a packet in
progress when the rate is in excess of the burst
Committed action Drop, transmit, mark (IP and IPv6), or mark-exp (MPLS)
when traffic flow does not exceed the rate; the mark value is not supported for
hierarchical rate limits and the transmit values conditional, unconditional, or
final are only supported on hierarchical rate limits
Conformed action Drop, transmit, mark (IP and IPv6), or mark-exp (MPLS)
when traffic flow exceeds the rate but not the excess burst; the mark value is
not supported for hierarchical rate limits and the transmit values conditional,
unconditional, or final are only supported on hierarchical rate limits
Exceeded action Drop, transmit, mark (IP and IPv6), or mark-exp (MPLS) when
traffic flow exceeds the rate; the mark value is not supported for hierarchical
rate limits and the transmit values conditional, unconditional, or final are only
supported on hierarchical rate limits
Mask value Mask to be applied with mark values for the ToS byte; applicable
only to IP and IPv6 rate-limit profiles; not supported on hierarchical rate limits
EXP mask value Mask to be applied with mark-exp values; applicable only to
MPLS rate-limit profiles; not supported on hierarchical rate limits
ip rate-limit-profile command
ipv6 rate-limit-profile command
l2tp rate-limit-profile command
mpls rate-limit-profile command
host1(config)#ip rate-limit-profile tcpFriendly8Mb one-rate
host1(config-rate-limit-profile)#committed-rate 8000000
host1(config-rate-limit-profile)#committed-burst 1500000
host1(config-rate-limit-profile)#excess-burst 3000000
host1(config-rate-limit-profile)#committed-action transmit
host1(config-rate-limit-profile)#conformed-action transmit
host1(config-rate-limit-profile)#exceeded-action drop
host1(config-rate-limit-profile)#mask-val 255
Chapter 5: Creating Rate-Limit Profiles
Creating a One-Rate Rate-Limit Profile
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