Applying Policies - Dell Force10 S2410-01-10GE-24P Configuration Manual

Figure 12-139. policy-map Command Example
policy-map pm-1 in
class cl-map-1
assign-queue 3
exit
class cl-map-2
mark ip-precedence 1
exit
In the above example, we have created a policy-map with the name of "pm-1". This policy-map is meant to
affect inbound traffic. Traffic that is part of the class cl-map-1 (created in the previous example) is affected.
Traffic that falls into this class will be assigned to queue 3. Traffic that is a match for class cl-map-2 will
have ip-precedence marked as 1.

Applying Policies

Policy maps may be applied globally, to all interfaces, or on a per-interface basis. This is accomplished
with the
service-policy in
inbound traffic, because SFTOS supports only the inbound (ingress) direction. The
the name of an existing DiffServ policy (shown defined, above). Note that this command causes a service
to create a reference to the policy.
Note: This command effectively enables DiffServ on an interface (in a particular direction).
The command can be used in the Interface Config mode to attach a policy to a specific interface.
Alternatively, the command can be used in the Global Config mode to attach this policy to all system
interfaces.
There is no separate interface administrative
Note: This command shall fail if any attributes within the policy definition exceed the
capabilities of the interface. Once a policy is successfully attached to an interface, any attempt
to change the policy definition such that it would result in a violation of said interface
capabilities shall cause the policy change attempt to fail.
Example (global):
Figure 12-140. service-policy Global Command Example
Force10 #config
Force10 (Config)#service-policy in pm-1
Force10 (Config)#
Example (per interface):
command. The
policyname
mode
keyword indicates that the policy is specific to
in
command for DiffServ.
parameter is
policyname
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