Chapter 8 Configuring SNMP
Configuring SNMP Management Traffic Services
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Cisco 4700 Series Application Control Engine Appliance Administration Guide
OL-11157-01
For example, to globally apply the SNMP management policy map to all of the
VLANs associated with a context, enter:
host1/Admin(config)# service-policy input SNMP_MGMT_ALLOW_POLICY
To detach the SNMP management policy from an interface VLAN, enter:
host1/Admin(config-if)# no service-policy input SNMP_MGMT_ALLOW_POLICY
To globally detach the SNMP management policy from all VLANs associated
with a context, enter:
host1/Admin(config)# no service-policy input SNMP_MGMT_ALLOW_POLICY
When you detach a traffic policy either individually from the last VLAN interface
on which you applied the service policy or globally from all VLAN interfaces in
the same context, the ACE automatically resets the associated service policy
statistics. The ACE performs this action to provide a new starting point for the
service policy statistics the next time that you attach a traffic policy to a specific
VLAN interface or globally to all VLAN interfaces in the same context.
Follow these guidelines when you create a service policy:
• Policy maps, applied globally in a context, are internally applied on all
interfaces existing in the context.
• A policy activated on an interface overwrites any specified global policies for
overlapping classification and actions.
• The ACE allows only one policy of a specific feature type to be activated on
an interface.
To display service policy statistics for a Layer
3 and Layer 4 SNMP management
policy map, use the show service-policy command in Exec mode.
The syntax of this command is as follows:
show service-policy po
licy_name [detail]
The keywords, options, and arguments are as follows:
• policy_name—Identifier of an existing policy map that is currently in service
(applied to an interface) as an unquoted text string with a maximum of 64
alphanumeric characters.
• detail—(Optional) Displays a more detailed listing of policy map statistics
and status information.
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