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User Guide for the Cisco Network Analysis Module (NAM) Traffic Analyzer, 5.0
OL-22617-01
Chapter 3 Monitoring and Analysis
Managed Device
Router Health
If your device is a router, the Router Health window displays with a drop-down box that provides the
following options:
• Router Health, page 3-35
• Router Information, page 3-36
Router Health
The Router Health window displays a real-time graph and information about the health of a router.
Table 3-19 describes the contents of the Router Health window.
Ta ble 3-18 Ternary Content Addressable Memory Information
Field Description
Security Acl Mask
Indicates that TCAM space is allocated to store ACL masks.
Security Acl Value
Indicates that TCAM space is allocated to store ACL value.
Dynamic Security Acl Mask
Indicates that TCAM space is allocated to dynamically store ACL
masks.
Dynamic Security Acl Value
Indicates that TCAM space is allocated to dynamically store ACL
values.
Qos Acl Mask
Indicates that TCAM space is allocated to store QoS masks.
Qos Acl Value
Indicates that TCAM space is allocated to store QoS value.
Dynamic Qos Acl Mask
Indicates that TCAM space is allocated to dynamically store QoS
masks.
Dynamic Qos Acl Value
Indicates that TCAM space is allocated to dynamically store ACL
values.
Layer 4 Port Operator
Indicates that TCAM space is allocated for layer 4 port operators
purpose.
Interface Mapping Module
Indicates that TCAM space is allocated for interface mapping purpose.
Ta ble 3-19 Router Health Information
Field Description
CPU Usage (graph)
Overall CPU busy percentage in the last 5 minute period
CPU Type
Describes type of CPU being monitored
Last 1 minute
Overall CPU busy percentage in the last 1 minute period.
Last 5 minutes
Overall CPU busy percentage in the last 5 minute period.
Temperature Description
Description of the test point being measured