Example: N+N Redundant Mode; State) - Cisco Catalyst 9400 System Management Configuration Manual
Cisco ios xe bengaluru 17.4.x
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Also See for Catalyst 9400:
- Hardware installation manual (192 pages) ,
- Installation note (32 pages) ,
- Troubleshooting manual (14 pages)
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Example: n+n Redundant Mode (Power Supply Modules of Different Capacities + Normal Protected State)
Device# show power
Power
Supply
------
PS1
PS2
PS3
PS4
PS5
PS6
PS7
PS8
PS Current Configuration Mode : N+N redundant
PS Current Operating State
PS Slots Configured standby
Power supplies currently active
Power supplies currently available : 8
Power Summary
(in Watts)
-------------
System Power
Inline Power
-------------
Total
Other valid configuration options for the n+n mode:
• All installed modules are AC-input power supply modules of the same capacity and with the same
• All installed modules are DC-input power supply modules of the same capacity; n number of modules
Example: n+n Redundant Mode (Power Supply Modules of Different Capacities
+ 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, slots 1 through 4 have AC-input power
supply modules of the same capacity (2100W) and all are configured as active. Slots 5 through 8 have DC-input
power supply modules and all are configured as standby.
PS1 (Active)
C9400-PWR-2100AC
PS5 (Standby)
C9400-PWR-3200DC
The device meets all the required conditions for an n+n redundant mode with a full protected state.
System Management Configuration Guide, Cisco IOS XE Bengaluru 17.4.x (Catalyst 9400 Switches)
246
Total standby output power (12800) is equal to total active output power (12800).
Model No
--------------------
C9400-PWR-3200AC
C9400-PWR-3200AC
C9400-PWR-3200AC
C9400-PWR-3200AC
C9400-PWR-3200DC
C9400-PWR-3200DC
C9400-PWR-3200DC
C9400-PWR-3200DC
Maximum
Used
Available
------
---------
3505
3505
0
9295
------
---------
3505
12800
AC-input voltage voltage level; n number of modules configured as active and n, as standby.
configured as active and n, as standby.
PS2 (Active)
C9400-PWR-2100AC
PS6 (Standby)
C9400-PWR-3200DC
Type
Capacity
Status
----
--------
------------
ac
3200 W
active
ac
3200 W
active
ac
3200 W
active
ac
3200 W
active
dc
3200 W
standby
dc
3200 W
standby
dc
3200 W
standby
dc
3200 W
standby
: Full protected
: PS5, PS6, PS7, PS8
: 4
PS3 (Active)
C9400-PWR-2100AC
PS7 (Standby)
C9400-PWR-3200DC
Environmental Monitoring and Power Management
Fan States
1
2
-----------
good
good
good
good
good
good
good
good
good
good
good
good
good
good
good
good
PS4 (Active)
C9400-PWR-2100AC
PS8 (Standby)
C9400-PWR-3200DC
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Troubleshooting
