user manual

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Cisco 7600 Series Router MIB Specifications Guide
OL-4077-07
Chapter 3 Cisco 7600 MIB Specifications
CISCO-CONFIG-COPY-MIB
• Class Map – a user-defined traffic class that contains 1 or more match statements used to classify
packets into different categories.
• Feature Action – a QoS feature. Features include police, traffic shaping, queueing, random detect,
and packet marking. After the traffic has been classified we apply actions to each traffic class.
• Policy Map – a user-defined policy that associates a Qos feature action to the user-define class map.
• Service Policy – a policy map that has been attached to an interface.
The MIB uses the following indices to identify QoS features and distinguish among instances of those
features:
• cbQosObjectsIndex – identifies each QoS feature on the router.
• cbQoSConfigIndex n- identifies a type of QoS configuration. This index is shared by QoS objects
that have identical configuration.
• cbQosPolicyIndex – uniquely identifies a service policy.
QoS MIB information is stored in:
• Configuration instances – includes all class maps, policy map, match statements, and feature action
configuration parameters. Might have multiple identical instances. Multiple instances of the same
QoS feature share a single configuration object, which is identified by cbQosConfigIndex.
• Runtime Statistics instances—Includes summary counts and rates by traffic class before and after
any configured QoS policies are enforced. In addition, detailed feature-specific statistics are
available for select PolicyMap features. Each has a unique runtime instance. Multiple instances of
a QoS feature have a separate statistics object. Run-time instances of QoS objects are each assigned
a unique identifier (cbQosObjectsIndex) to distinguish among multiple objects with matching
configurations.
CISCO-CONFIG-COPY-MIB
The CISCO-CONFIG-COPY-MIB contains objects to copy configuration files on the router. For
example, the MIB enables the SNMP agent to copy:
• Configuration files to and from the network
• The running configuration to the startup configuration and startup to running
• The startup or running configuration files to and from a local Cisco IOS file system
CISCO-CONFIG-MAN-MIB
The CISCO-CONFIG-MAN-MIB contains objects to track and save changes to the router configuration.
The MIB represents a model of the configuration data that exists elsewhere in the router and in peripheral
devices. Its main purpose is to report changes to the running configuration through the
SNMP notification ciscoConfigManEvent.