Cisco Catalyst 9400 User Manual

PS8 C9400-PWR-3200DC dc 3200 W active good good good good
PS Current Configuration Mode : Combined
PS Current Operating State : Combined
Power supplies currently active : 8
Power supplies currently available : 8
Power Summary Maximum
(in Watts) Used Available
------------- ------ ---------
System Power 2030 2030
Inline Power 106 23570
------------- ------ ---------
Total 2136 25600
Automatic Linecard Shutdown : Enabled
Power Budget Mode : Dual Sup
autoLC Power Out of In
Mod Model No Priority State Budget Instantaneous Peak Reset Reset
--- -------------------- -------- -------- ------ ------------- ---- ------ -----
1 C9400-LC-48XS 0 accepted 200 85 90 200 10
2 C9400-LC-48T 1 accepted 65 35 43 65 5
3 C9400-SUP-1 0 accepted 400 235 253 400 130
4 C9400-SUP-1 0 accepted 400 235 253 400 130
5 C9400-LC-48T 2 accepted 65 35 37 65 5
6 C9400-LC-24XS 3 accepted 200 87 88 200 10
7 C9400-LC-48UX 4 accepted 350 189 203 350 15
-- Fan Tray 0 accepted 350 -- -- 350 --
--- -------------------- -------- -------- ------ ------------- ---- ------ -----
Total 2030
In case of failure in the combined mode, each operational power supply increases its output. If the output
power does not meet system requirements and the power supply autolc shutdown command is disabled,
then all the operational power supply modules may be overloaded and go into overcurrent shutdown. All
system power is then lost. We recommend enabling the power supply autolc shutdown command.
Other valid configuration options for the combined mode:
• A mix of AC- and DC-input power supply modules are installed and they are all of the same capacity.
Further, all the AC-input modules in this setup have the same AC-input voltage level; all modules are
configured as active.
• All installed modules are AC-input power supply modules of the same capacity and with the same
AC-input voltage voltage level; all modules are configured as active.
Example: n+1 Redundant Mode (Power Supply Modules of the Same Capacity
but Different Types + Normal Protected State
The table below represents the two rows of power supply slots in a Cisco Catalyst 9400 Series chassis. Power
supply slots are indicated as PS1, PS2, and so on. For this example, power supply modules of the same capacity
(3200W) have been installed in slots 1 through 8. Slots 1 through 4 have AC-input power supply modules
and slots 5 through 8 have DC-input power supply modules. Slot 8 has the +1 standby power supply module.
System Management Configuration Guide, Cisco IOS XE Bengaluru 17.4.x (Catalyst 9400 Switches)
242
Environmental Monitoring and Power Management
Example: n+1 Redundant Mode (Power Supply Modules of the Same Capacity but Different Types + Normal Protected State

Cisco Catalyst 9400 Specifications

General

Brand	Cisco
Model	Catalyst 9400
Category	Switch
Language	English