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2 Posts
0
9205
February 9th, 2006 08:00
second reboot fails on 5224
We have a 5224.
Setting up the connection with hyperterminal and resetting the switch to the factory defaults - everything works fine. But after turning off the power and restarting the switch boot process stops at the position "found unit ". No connections (serial, ethernet) at all, no leds (but power). Waiting about 5 hours the reboot process goes again. Whats wrong?
0 events found
No Events found!
lbuev
2 Posts
0
February 9th, 2006 13:00
------------------- DONE --------------------
Shutdown switch...Done.
Runtime 3.1.0.16
Found unit 0: BCM5632_A on bus 0, dev 0x10, func 0
Found unit 1: BCM5632_A on bus 0, dev 0x11, func 0
BCM5632_A PCI device 0 attached.
BCM5632_A PCI device 1 attached.
CPUcfgrdy is set already!!!
CPUcfgrdy is set already!!!
SOC BIOS (VxWorks) MPC740
Board: Mousse v5.4.
Kernel: WIND version 2.5.
Made on Apr 15 2004, 21:33:25.
Finish Set Transition mode ...
Enter Transition mode ...LACP_MGR_EnterTransitionMode
I2C Initialization ............ PASS
Enter Master mode ...
Load certificate files : Starting
Load certificate files : Finished
................................................................................
..........................................................
................................................................
CLI provision has been completed
TRAP_MGR_ProvisionComplete...
Password:
To end the CLI session, enter [Exit].
Loading Diagnostic Image File : DiagNoval_V1.0.0.5.bix
Diagnostics 1.0.0.5
Serial Number : TW08X15870420457002G
Service Tag : FZVQ741
Hardware Version : A09
Manufacture Date : 2004-05-07
Now is Normal Mode!
UART Loopback Test .....................
Timer Test ............................. PASS
DRAM Test .............................. PASS
I2C Initialization ..................... PASS
Runtime Image Check .................... PASS
PCI Device Check ....................... PASS
Switch Driver Initialization ........... PASS
Switch Internal Loopback Test .......... PASS
------------------- DONE --------------------
Shutdown switch...Done.
Runtime 3.1.0.16
Found unit
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
DELL-Cuong N.
1K Posts
0
February 9th, 2006 13:00
Sounds strange, I've never seen this before. Please capture a log of the boot process showing this problem (if it happens again) and post the log. Maybe we can see something.
Cuong.
DELL-Cuong N.
1K Posts
0
February 9th, 2006 14:00
This sounds like a HW problem. Here is a quote from our HW engineer - "It looks like the CPU is having trouble reading the device type of the switch ASICs on the PCI bus."
You should contact your Dell support representative for further help.
Cuong.