Administrator Guide

Hardware Rev :
Num Ports : 56
Up Time : 17 hr, 8 min
FTOS Version : 8-3-17-15
Jumbo Capable : yes
POE Capable : no
Boot Flash : A: 4.0.1.0 [booted] B: 4.0.1.0bt
Boot Selector : 4.0.0.0
Memory Size : 2147483648 bytes
Temperature : 64C
Voltage : ok
Switch Power : GOOD
Product Name : I/O Aggregator
Mfg By : DELL
Mfg Date : 2012-05-01
Serial Number : TW282921F00038
Part Number : 0NVH81
Piece Part ID : TW-0NVH81-28292-1F0-0038
PPID Revision :
Service Tag : N/A
Expr Svc Code : N/A
PSOC FW Rev : 0xb
ICT Test Date : 0-0-0
ICT Test Info : 0x0
Max Power Req : 31488
Fabric Type : 0x3
Fabric Maj Ver : 0x1
Fabric Min Ver : 0x0
SW Manageability: 0x4
HW Manageability: 0x1
Max Boot Time : 3 minutes
Link Tuning : unsupported
Auto Reboot : enabled
Burned In MAC : 00:1e:c9:f1:03:42
No Of MACs : 3
Dell#
Oine Diagnostics
The oine diagnostics test suite is useful for isolating faults and debugging hardware.
The diagnostics tests are grouped into three levels:
• Level 0 — Level 0 diagnostics check for the presence of various components and perform essential path verications. In
addition, Level 0 diagnostics verify the identication registers of the components on the board.
• Level 1 — A smaller set of diagnostic tests. Level 1 diagnostics perform status, self-test, access, and read-write tests for all the
components on the board and test their registers for appropriate values. In addition, Level 1 diagnostics perform extensive tests
on memory devices (for example, SDRAM, ash, NVRAM, EEPROM) wherever possible.
• Level 2 — The full set of diagnostic tests. Level 2 diagnostics are used primarily for on-board MAC level, Physical level, external
Loopback tests, and more extensive component diagnostics. Various components on the board are put into Loopback mode and
test packets are transmitted through those components. These diagnostics also perform snake tests using virtual local area
network (VLAN) congurations.
NOTE: Diagnostic is not allowed in Stacking mode, including member stacking. Avoid stacking before executing the
diagnostic tests in the chassis.
Important Points to Remember
• You can only perform oine diagnostics on an oine standalone unit. You cannot perform diagnostics if the ports are congured
in a stacking group. Remove the port(s) from the stacking group before executing the diagnostic test.
• Diagnostics only test connectivity, not the entire data path.
• Diagnostic results are stored on the ash of the unit on which you performed the diagnostics.
• When oine diagnostics are complete, the unit or stack member reboots automatically.
Debugging and Diagnostics
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