Cisco CATALYST 6500 2500 WATT AC POWER SUPPLY 规格指南
wattage power supply
with redundancy
enabled
with redundancy
enabled
The system power equals the power
capability of one supply.
capability of one supply.
There is no change in the module
status because the power capability is
unchanged.
status because the power capability is
unchanged.
Insertion of equal-
wattage power supply
with redundancy
disabled
wattage power supply
with redundancy
disabled
System log and syslog messages are
generated.
generated.
The system power is the combined
power capability of both supplies.
power capability of both supplies.
The modules that are marked as
power-deny
in the
Status
field of
the show module command output
are brought up, if there is sufficient
power.
are brought up, if there is sufficient
power.
Insertion of higher-
wattage power supply
with redundancy
enabled
wattage power supply
with redundancy
enabled
System log and syslog messages are
generated.
generated.
The system disables the lower-
wattage power supply. The higher-
wattage supply powers the system.
wattage power supply. The higher-
wattage supply powers the system.
Insertion of lower-
wattage power supply
with redundancy
enabled
wattage power supply
with redundancy
enabled
System log and syslog messages are
generated.
generated.
The system disables the lower-
wattage power supply. The higher-
wattage supply powers the system.
wattage power supply. The higher-
wattage supply powers the system.
Insertion of higher- or
lower-wattage power
supply with redundancy
disabled
lower-wattage power
supply with redundancy
disabled
System log and syslog messages are
generated.
generated.
The system power is increased to the
combined power capability of both
supplies.
combined power capability of both
supplies.
The modules that are marked as
power-deny
in the
Status
field of
the show module command output
are brought up, if there is sufficient
power.
are brought up, if there is sufficient
power.
Removal of power
supply with redundancy
supply with redundancy
System log and syslog messages are
generated.
generated.
If the power supplies are of equal
wattage, there is no change in the
module status because the power
capability is unchanged.
wattage, there is no change in the
module status because the power
capability is unchanged.
If the power supplies are of unequal wattage
and the lower-wattage supply is removed,
and the lower-wattage supply is removed,
Page 3 of 9
Cisco - Power Management for Catalyst 6000 Series Switches
5/2/2006
http://www.cisco.com/warp/customer/473/142.html