Switch Fabric Modules - Dell PowerConnect B - MLXe 4 Hardware Installation Manual

Switch fabric modules

Table 11
PowerConnect B-MLXe Hardware Installation Guide
53-1002111-01
If you install thirteen or more NI-MLX-1Gx48-T-A modules, you will need a minimum of five
power supplies. You can achieve 5+3 power redundancy by installing three additional power
supplies.
When installing NI-MLX-1Gx48-T-A modules, you must upgrade the software on all interface
modules and management modules to the appropriate software release. For more information
on the appropriate software release, refer to the Release Notes. For more information about
upgrading the software, refer to
Files".
To display information about NIBI-16-FAN-EXH-A modules installed in a 16-slot router, enter the
show chassis command.
PowerConnect# show chassis
*** MLX-16 chassis ***
Power 1 (H1250CFN - AC 1200W): Installed (OK)
Power 2: Installed (Failed or Disconnected)
Power 3: not present
Power 4: Installed (Failed or Disconnected)
Power 5 (H1250CFN - AC 1200W): Installed (OK)
Power 6 (30351200 - AC 1200W): Installed (OK)
Power 7: Installed (Failed or Disconnected)
Power 8 (30351200 - AC 1200W): Installed (OK)
Total power budget for chassis = 4800 W
Total power used by system core = 762 W
Total power used by LPs = 1040 W
Total power available = 2998 W
Slot Power-On Priority and Power Usage:
Slot10 pri=1 module type=NI-MLX-1Gx48-T-A 48-port 10/100/1000Base-T MRJ21
Module power usage=260W
Slot11 pri=1 module type=NI-MLX-1Gx48-T-A 48-port 10/100/1000Base-T MRJ21
Module power usage=260W
Slot13 pri=1 module type=NI-MLX-1Gx48-T-A 48-port 10/100/1000Base-T MRJ21
Module power usage=260W
Slot16 pri=1 module type=NI-MLX-1Gx48-T-A 48-port 10/100/1000Base-T MRJ21
Module power usage=260W
--- FANS ---
Bottom fan tray (fan 1): Status = OK, Speed = LOW (50%)
Bottom fan tray (fan 2): Status = OK, Speed = LOW (50%)
Bottom fan tray (fan 3): Status = OK, Speed = LOW (50%)
Bottom fan tray (fan 4): Status = OK, Speed = LOW (50%)
Bottom fan tray (fan 5): Status = OK, Speed = LOW (50%)
Bottom fan tray (fan 6): Status = OK, Speed = LOW (50%)
NOTE
To physically confirm the high speed fans look for the four captive screws on the fans at the
rear of the chassis.
lists the switch fabric modules that are available for PowerConnect B-MLXe routers.
Chapter 6, "Upgrading Software Images and Configuration
1
Router modules
15