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Intelligent NIC Installation and Tuning Guide
NetXen, Inc.
11. User Diagnostics
11.2
Linux Tests
The Linux user diagnostics utility performs the following tests using the ./
nxudiag.exe -i
eth[n]
command.
The syntax for these tests is:
./nxudiag.exe [command-options-and-arguments]
The commands are shown in the table below. Note that while running these tests, the
network traffic will be interrupted.
-nH
--noHw
No hardware test (combine -D or -a).
-nS
--noLinkSt
No Link status test (combine -D or -a).
-nl
--noLED
No LED status test (combine -D or -a).
-E
--ExtLB
External full duplex loop-back test.
-h
--help
Prints the help message.
Table 19 NetXen Linux Diagnostic Utility Commands
Command
Description
-i
--interface
Specifies the interface type [eth1, eth2, etc]
-a
--all
Perform all test, regardless of default.
-D
--default
Perform default tests only.
-R
--CRegs
Test all control registers (default).
-F
-FLASH
Test the Flash (default).
-I
--IRQS
Test interrupt mechanism (default).
-L
--IntLB
Internal loopback test (default).
-H
--Hw
Hardware test (default).
-S
--LinkST
Link status test (default).
-I
--LED
LED test (default).
-nR
--noCRegs
No control registers test (combine -D or -a).
Table 18 NetXen Windows Diagnostic Utility Commands (Continued)
Command
Description
