Have a small issue with a 7450-24... (resolved, see Edit 3)
Got it the other day, went on wiping and rebuilding according to the getting started instructions.
Connected to console, flashed the 7450 image and uboot, everything looked good.
Rebooted and got errors that the image on primary was not valid and it was using the secondary one. It continued to boot and ended up in Router-OS.
Called it a day, powered everything down.
Wanted to restart again today, assuming there was an issue with image transfer, had not touched anything.
Now the problem is that I dont have access to the serial console any more, its simply not connecting ( as i mentioned i have not touched the cable, have verified it twice since, tripple checked the settings).
The biox still boots, into routeros , get s an dynamic ip too. But, i cant login, neither on putty nor on the admin Gui.
Tried resetting via the hardware switch in case its the old image and has old pw's stored, nothing.
Maybe i have not found the correct combination for user/pw?
Its weird though that the console access is gone? can that be disabled from the OS level ?
Edit
Telnet allowed access without password... so ssh was not configured to allow access.
Now to see why the console is not working
Have not found anything...
tried flashing via telnet (older version since i am on
Version 08.0.30fT213
Code:
>show version
Copyright (c) 1996-2015 Brocade Communications Systems, Inc. All rights reserved.
UNIT 1: compiled on Jan 26 2016 at 22:35:15 labeled as SPR08030f
(31662276 bytes) from Secondary SPR08030f.bin
SW: Version 08.0.30fT213
Compressed Boot-Monitor Image size = 786944, Version:10.1.05T215 (spz10118)
HW: Stackable ICX7450-24
Internal USB: Serial #: 9900616032800318
Vendor: ATP Electronics, Total size = 1919 MB
Code:
telnet@ICX7450-24 Router#copy tftp flash 192.168.1.8 old/SPR08080e.bin primary
telnet@ICX7450-24 Router#Load to buffer (8192 bytes per dot)
...........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
SYNCING IMAGE TO FLASH. DO NOT SWITCH OVER OR POWER DOWN THE UNIT(8192 bytes per dot)...
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
TFTP to Flash Done.
Looks good, but after reload it has booted secondary image , despite me forcing primary one with
boot system flash primary
Seems i somehow corrupted the primary flash with that first installation
I know the instructions say to erase secondary after flashing but i am worried that would kill the switch entirely (due to no console access) if primary partition really is corrupt
Edit2
Weird, there is no indication that primary is corrupt, but its not booting from it apparently...
Code:
Type Size Name
----------------------
F 29826604 primary
F 31662276 secondary
F 289 startup-config.backup
F 808 $$ssh8rsahost.key
F 404 startup-config.txt
61490381 bytes 5 File(s) in FI root
1779957760 bytes free in FI root
1777860608 bytes free in /
telnet@ICX7450-24 Router>show flash
Stack unit 1:
Compressed Pri Code size = 29826604, Version:08.0.80eT213 (SPR08080e.bin)
Compressed Sec Code size = 31662276, Version:08.0.30fT213 (SPR08030f.bin)
Compressed Boot-Monitor Image size = 786944, Version:10.1.05T215
Code Flash Free Space = 1779957760
Hm maybe my bootloader and flashed FW are not compatible...
https://forums.servethehome.com/ind...erful-10gbe-40gbe-switching.21107/post-325929
Edit3
Ok, managed to get console access back (different box, no idea why the first stopped working all of a sudden), and the issue was that the jump from .30 to .90 was too large.
So it applied everything fine but ran into
Code:
Wrong Image Format for bootm command
ERROR: can't get kernel image!
could not boot from primary, no valid image; trying to boot from secondary
BOOTING image from Secondary
From console i repeated the steps with 80e and matching spz which worked fine.
After that i was able to follow the regular instructions to update to the current release
Edit4 - found the problem with the com port, it was/is a vmware/Terminal services issue.