Policy-Map Rename; Randomdrop - Planet WGSW-24000 User Manual

alphanumeric string from 1 to 31 characters uniquely identifying the policy. The type of policy is specific to
either the inbound or outbound traffic direction as indicated by the {in | out} parameter.
The policy type dictates which of the individual policy attribute commands are valid within the
Note
:
policy definition.
The CLI mode is changed to Policy-Map Config when this command is successfully executed.
Note
:
▫
Format policy-map <policyname> {in | out}
▫
Mode Global Config
9.5.11.1 no policy-map
This command eliminates an existing DiffServ policy. The <policyname> parameter is the name of an
existing DiffServ policy. This command may be issued at any time; if the policy is currently referenced by
one or more interface service attachments, this deletion attempt shall fail.
▫
Format no policy-map <policyname>
▫
Mode Global Config

9.5.12 policy-map rename

This command changes the name of a DiffServ policy. The <policyname> is the name of an existing
DiffServ class. The <newpolicyname> parameter is a case-sensitive alphanumeric string from 1 to 31
characters uniquely identifying the policy.
▫
Format policy-map rename <policyname> <newpolicyname>
▫
Mode Global Config

9.5.13 randomdrop

This command changes the active queue depth management scheme from the default tail drop to RED.
The first two data parameters are the average queue depth minimum and maximum threshold values
specified in bytes. The minimum threshold is an integer from 1 to 250000. The maximum threshold is an
integer from 1 to 500000, but it must be equal to or greater than the minimum threshold. The third data
parameter is the maximum drop probability and is an integer from 0 to 100. It indicates the percentage
likelihood that a packet will be dropped when the average queue depth reaches the maximum threshold
value.
The remaining parameters are all optional. The fourth data parameter is the sampling rate, indicating the
period at which the queue is sampled for computing the average depth. Expressed in microseconds, the
sampling rate is an integer from 0 to 1000000, with a default of 0 (meaning per-packet sampling). The
last parameter is the decay exponent, which determines how quickly the average queue length
calculation decays over time, with a higher number producing a faster rate of decay. This value is an
integer from 0 to 16, with a default of 9.