For the TFTP error - which TFPT server are you using? Make sure it's one that can support files greater than 32MB (like Solarwinds free TFTP server.)
Jason Boyers - CCIE #26024 (Wireless) Technical Instructor - IPexpert, Inc. Mailto: <mailto:[email protected]> [email protected] From: [email protected] [mailto:[email protected]] On Behalf Of Raul Manzano Sent: Wednesday, September 28, 2011 3:19 PM To: [email protected] Subject: [OSL | CCIE_Wireless] Recover WLC 2106 manually Bad news. The WLC is still in the same state. I tried two different steps. First: I tried to load the last version stored in this partition, it is important to say that the version I tried to load was the .aes file. all seems to work fine but the file, when downloaded to the WLC at 80%, crashes saying "#####################################################tftp: server says: Undefined error code TFTP error -- try again. Enter Code filename for tftp download:" The tftp says something like "Max retries while waiting for ACK block 0" In the same way, I tried to load the ER image and it seems to be ok but restarting the WLC the WLC is inthe same state: "Enter Code filename for tftp download: AIR-WLC2100-K9-4-2-205-0-ER.aes tftp://10.255.64.10/AIR-WLC2100-K9-4-2-205-0-ER.aes: ################################################################ ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ########################## Done. Received 2769112 (0x002a40d8) bytes. Do you want to update: AP Image(y/N)? n Do you want to update: Bootloader(y/N)? n Done. Restarting... CISCO SYSTEMS Embedded BIOS Version 1.0(12)6 08/21/06 17:26:53.43 Low Memory: 632 KB High Memory: 251 MB PCI Device Table. Bus Dev Func VendID DevID Class Irq 00 01 00 1022 2080 Host Bridge 00 01 02 1022 2082 Chipset En/Decrypt 11 00 0C 00 1148 4320 Ethernet 11 00 0D 00 177D 0003 Network En/Decrypt 10 00 0F 00 1022 2090 ISA Bridge 00 0F 02 1022 2092 IDE Controller 00 0F 03 1022 2093 Audio 10 00 0F 04 1022 2094 Serial Bus 9 00 0F 05 1022 2095 Serial Bus 9 Evaluating BIOS Options ... Launch BIOS Extension to setup ROMMON Cisco Systems ROMMON Version (1.0(12)7) #2: Fri Oct 13 10:52:36 MDT 2006 Platform AIR-WLC2106-K9 Launching BootLoader... Cisco Bootloader (Version 4.0.191.0) .o88b. d888888b .d8888. .o88b. .d88b. d8P Y8 `88' 88' YP d8P Y8 .8P Y8. 8P 88 `8bo. 8P 88 88 8b 88 `Y8b. 8b 88 88 Y8b d8 .88. db 8D Y8b d8 `8b d8' `Y88P' Y888888P `8888Y' `Y88P' `Y88P' Booting Primary Image... Press <ESC> now for additional boot options... Boot Options Please choose an option from below: 1. Run primary image (Version ) (active) 2. Run backup image (Version ) 3. Manually upgrade primary image 4. Change active boot image 5. Clear Configuration Please enter your choice: " Any idea?? It seems that I need a specific image file. I also though that maybe it is possible to copy a working flash from a 2100 making an image and paste it to the wrong flash using a compact flash card reader, could it work?? could anyone pass me a valid flash image??? any other idea will be welcome :) Best Regards.
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