Dell PowerConnect M8428-k - Show Port Test (ADMIN); Debug Commands; Cr_Read (ADMIN); Cr_Write (ADMIN)

Software User’s ManualRev 1.00
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Example:
# show port module 1
Status......................................... OK
Gigabit Ethernet Compliance Codes.............. 10GBASE-SR
Vendor Name.................................... FINISAR CORP.
Vendor Part Number............................. FTLX8571D3BCL-ME
Vendor Serial Number........................... UDD01@A
Vendor Revision Number......................... A
#
3.7.4 show port test (ADMIN)
Synopsys:
show port test port_number
Description:
Show test mode on the specified downlink port port_number.
Example:
& show port test 4
port 4 test off
& show port test 6
port 6 prbs31 on: 0 errors
3.8 Debug Commands
3.8.1 cr_read (ADMIN)
Synopsys:
cr_read device_number 0xaddress [number_of_registers]
Description:
Read one or more internal PhyX device register. This command accepts the following parameters:
• device_number – the device from which to read a register (1..3)
• address – the register memory location from which to read
(32-bit address)number_of_registers
(Optional) - Specifies the number of registers to read (default 1)
Example:
•
& cr_read 2 0xf0014
0x000f0014:0x00a217d4
3.8.2 cr_write (ADMIN)
Synopsys:
cr_write device_number 0xaddress 0xdata