Understanding How Power Management Works
This example shows how to display the capacity and utilization of resources for Layer 3 multicast
functionality:
Router# show platform hardware capacity multicast
L3 Multicast Resources
IPv4 replication mode: ingress
IPv6 replication mode: ingress
Bi-directional PIM Designated Forwarder Table usage: 4 total, 0 (0%) used
Replication capability: Module
MET table Entries: Module
Router#
This example shows how to display information about the system power capacities and utilizations:
Router# show platform hardware capacity power
Power Resources
Power supply redundancy mode: administratively combined operationally combined
System power: 1922W, 0W (0%) inline, 1289W (67%) total allocated
Powered devices: 0 total
Router#
This example shows how to display the capacity and utilization of QoS policer resources for each EARL
in the Cisco 7600 series router.
Router# show platform hardware capacity qos
QoS Policer Resources
Aggregate policers: Module
Microflow policer configurations: Module
Router#
This example shows how to display information about the key system resources:
Router# show platform hardware capacity systems System Resources
PFC operating mode: PFC3BXL
Supervisor redundancy mode: administratively rpr-plus, operationally rpr-plus
Switching Resources: Module
Router#
This example shows how to display VLAN information:
Router# show platform hardware capacity vlan VLAN Resources
VLANs: 4094 total, 10 VTP, 0 extended, 0 internal, 4084 free Router#
Determining Sensor Temperature Threshold
The system sensors set off alarms based on different temperature threshold settings. You can determine
the allowed temperatures for the sensors by using the show environment alarm threshold command.
This example shows how to determine sensor temperature thresholds:
Router> show environment alarm threshold
Cisco 7600 Series Router Cisco IOS Software Configuration Guide, Release 12.2SX
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Chapter 54
Power Management and Environmental Monitoring
IPv4
egress
ingress
Total
Used
65526
Total
Used
1024
102
1024
Total
Used
64
32
64
Series
supervisor
CEF256
IPv6
egress
ingress
%Used
6
0%
%Used
10%
1
1%
%Used
50%
1
1%
CEF mode
CEF
CEF
OL-4266-08