Brocade Communications Systems MLX Series - POS Interface Modules

44 Brocade MLX Series and Brocade NetIron XMR Hardware Installation Guide
53-1002373-02
Router modules
1
NOTE
Fan upgrades are not required on Brocade MLX-16 routers.
To display information about NIBI-16-FAN-EXH-A modules installed in a 16-slot router, enter the
show chassis command.
Brocade# show chassis
*** Brocade 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%)
Rev A Back Fan A (revision 0x09): Status = OK, Speed = LOW (50%)
Rev A Back Fan B (revision 0x0c): Status = OK, Speed = LOW (50%)
The output displays firmware Revision A (Rev A) for NIBI-16-FAN-EXH-A modules. Rev A
indicates that the router contains the required rear fan modules to support the
NI-MLX-1Gx48-T-A modules. The RPM value thresholds (LOW/MED/MED-HI/HI) are also
displayed for rear fan modules.
NOTE
If the router does not contain NIBI-16-FAN-EXH-A modules, the show chassis command will not
display Rev A for rear fan modules.
POS interface modules
Brocade MLX and Brocade NetIron XMR routers support the following Packet Over SONET or SDH
(POS) interface modules:
• Dual speed (OC-48c or STM-16)/(OC-12c or STM-4) – Available with 2, 4, or 8 ports
• Single speed OC-192c or STM-64 – Available with 1 or 2 ports
Brocade MLXe routers support POS interface modules, beginning with release 05.0.00 and later.