Solved: Re: Cisco AIR-CAP26021-A-K9 || Error opening tftp:// ... /ap3g2-k9w7-tar.default

zackifair · ‎01-28-2014

Hi everyone:

I have a problem with two Cisco AIR AP's ... I have configured already eight of them (in lightweight mode), but those two send me the next error, right now.

ap: %Error opening tftp://255.255.255.255/ap3g2-k9w7-tar.default (connection timed out)

And when I boot to the AP, it says:

%Error opening flash

IOS Bootloader - Starting system.

flash is writable

FLASH CHIP: Numonyx Mirrorbit (0089)

Xmodem file system is available.

flashfs[0]: 11 files, 2 directories

flashfs[0]: 0 orphaned files, 0 orphaned directories

flashfs[0]: Total bytes: 31997952

flashfs[0]: Bytes used: 7245824

flashfs[0]: Bytes available: 24752128

flashfs[0]: flashfs fsck took 15 seconds.

Reading cookie from SEEPROM

Base Ethernet MAC address: c0:67:af:6f:31:25

Ethernet speed is 100 Mb - FULL Duplex

button is pressed, wait for button to be released...

button pressed for 21 seconds

process_config_recovery: set IP address and config to default 10.0.0.1

process_config_recovery: image recovery

image_recovery: Download default IOS tar image tftp://255.255.255.255/ap3g2-k9w7-tar.default

examining image...

DPAA Set for Independent Mode

DPAA_INIT = 0x0

%Error opening tftp://255.255.255.255/ap3g2-k9w7-tar.default (connection timed out)ap:

ap:

----------------------------------------------------------------

IOS Bootloader - Starting system.

flash is writable

FLASH CHIP: Numonyx Mirrorbit (0089)

Xmodem file system is available.

flashfs[0]: 10 files, 2 directories

flashfs[0]: 0 orphaned files, 0 orphaned directories

flashfs[0]: Total bytes: 31997952

flashfs[0]: Bytes used: 7245824

flashfs[0]: Bytes available: 24752128

flashfs[0]: flashfs fsck took 14 seconds.

Reading cookie from SEEPROM

Base Ethernet MAC address: c0:67:af:6f:31:25

Ethernet speed is 100 Mb - FULL Duplex

Loading "flash:/ap3g2-rcvk9w8-mx/ap3g2-rcvk9w8-mx"...###########################

File "flash:/ap3g2-rcvk9w8-mx/ap3g2-rcvk9w8-mx" uncompressed and installed, entry point: 0x2003000

executing...

Secondary Bootloader - Starting system.

Xmodem file system is available.

flashfs[0]: 10 files, 2 directories

flashfs[0]: 0 orphaned files, 0 orphaned directories

flashfs[0]: Total bytes: 31997952

flashfs[0]: Bytes used: 7245824

flashfs[0]: Bytes available: 24752128

flashfs[0]: flashfs fsck took 7 seconds.

Base Ethernet MAC address: c0:67:af:6f:31:25

Boot CMD: 'boot flash:/ap3g2-rcvk9w8-mx/ap3g2-rcvk9w8-xx'

Loading "flash:/ap3g2-rcvk9w8-mx/ap3g2-rcvk9w8-xx"...#####################

File "flash:/ap3g2-rcvk9w8-mx/ap3g2-rcvk9w8-xx" uncompressed and installed, entry point: 0x2003000

executing...

Initializing flashfs...

flashfs[2]: 10 files, 2 directories

flashfs[2]: 0 orphaned files, 0 orphaned directories

flashfs[2]: Total bytes: 31739904

flashfs[2]: Bytes used: 7245824

flashfs[2]: Bytes available: 24494080

flashfs[2]: flashfs fsck took 8 seconds.

flashfs[2]: Initialization complete.

flashfs[3]: 0 files, 1 directories

flashfs[3]: 0 orphaned files, 0 orphaned directories

flashfs[3]: Total bytes: 11999232

flashfs[3]: Bytes used: 1024

flashfs[3]: Bytes available: 11998208

flashfs[3]: flashfs fsck took 0 seconds.

flashfs[3]: Initialization complete.

Copying radio files from flash: to ram:

%Error opening flash:/ap3g2-rcvk9w8-mx/E2.bin (No such file or directory)

%Error opening flash:/ap3g2-rcvk9w8-mx/B2.bin (No such file or directory)

%Error opening flash:/ap3g2-rcvk9w8-mx/V2.bin (No such file or directory)

%Error opening flash:/ap3g2-rcvk9w8-mx/X2.bin (No such file or directory)

%Error opening flash:/ap3g2-rcvk9w8-mx/Y2.bin (No such file or directory)

Uncompressing radio files...

File not found: flash:/ap3g2-rcvk9w8-mx/8004.img

File not found: flash:/ap3g2-rcvk9w8-mx/E5.bin

File not found: flash:/ap3g2-rcvk9w8-mx/B5.bin

File not found: flash:/ap3g2-rcvk9w8-mx/V5.bin

File not found: flash:/ap3g2-rcvk9w8-mx/X5.bin

File not found: flash:/ap3g2-rcvk9w8-mx/Y5.bin

...done Initializing flashfs.

Press RETURN to get started!

*Mar 1 00:00:11.335: %LWAPP-3-CLIENTERRORLOG: Config load from flash failed. Initialising Cfg

*Mar 1 00:00:13.071: %LINK-6-UPDOWN: Interface GigabitEthernet0, changed state to up

*Mar 1 00:00:13.663: %SYS-5-RESTART: System restarted --

Cisco IOS Software, C2600 Software (AP3G2-RCVK9W8-M), Version 15.2(4)JA1, RELEASE SOFTWARE (fc2)

Technical Support: http://www.cisco.com/techsupport

Compiled Tue 30-Jul-13 23:08 by prod_rel_team

*Mar 1 00:00:13.795: %LWAPP-3-CLIENTERRORLOG: Config load from flash failed. Initialising Cfg

*Mar 1 00:00:13.795: %CAPWAP-3-ERRORLOG: Failed to load configuration from flash. Resetting to default config

*Mar 1 00:00:13.799: %PARSER-4-BADCFG: Unexpected end of configuration file.

lwapp_crypto_init: MIC Present and Parsed Successfully

*Mar 1 00:00:14.751: %LINEPROTO-5-UPDOWN: Line protocol on Interface BVI1, changed state to up

*Mar 1 00:00:16.467: DPAA Initialization Complete

*Mar 1 00:00:16.467: %SYS-3-HARIKARI: Process DPAA INIT top-level routine exited

*Mar 1 00:00:16.915: %LINEPROTO-5-UPDOWN: Line protocol on Interface GigabitEthernet0, changed state to up

no bridge-group 1 source-learning

^

% Invalid input detected at '^' marker.

%Default route without gateway, if not a point-to-point interface, may impact performance

*Mar 1 00:00:47.151: %CDP_PD-4-POWER_OK: All radios disabled - NEGOTIATED inline power source

*Mar 1 00:00:49.515: %DHCP-6-ADDRESS_ASSIGN: Interface BVI1 assigned DHCP address 10.1.44.221, mask 255.255.255.0, hostname APc067.af6f.3125

Translating "CISCO-CAPWAP-CONTROLLER.asf.gob.mx"...domain server (10.1.1.2)

*Mar 1 00:01:00.403: %CAPWAP-3-ERRORLOG: Did not get log server settings from DHCP.

*Mar 1 00:01:00.451: %CAPWAP-3-ERRORLOG: Could Not resolve CISCO-CAPWAP-CONTROLLER.asf.gob.mx

The thing is, I've been applying the instruction:

capwap ap controller ip address 10.4.13.2

'cause I want them to communicate with a remote controller, and the past eight did it fine, but this two didn't.

As for the things I've already tried, I have reset it's parameters to it's initial settings, I've tried to load a new IOS image, I've cleared the flash memory, but nothing works, it keeps communicating with the old controller.

How can I fix this? (I mean, changing or adapting the AP to a lightweight AP)

Thanks in advance

Scott Fella · ‎01-28-2014

Well if they communicate with another WLC, all you need to do is go to that WLC and click on the AP and then go into the High Availability tab. There you can set the Primary which would be the WLC you want that AP to join. That would be the easiest since its joining a WLC already.

Some questions... do you have other ap's in that site that is joined to that WLC also? If not, maybe something is blocking UDP 5246 and UDP 5247 to that site.

Thanks,

Scott

Help out other by using the rating system and marking answered questions as "Answered"

-Scott
*** Please rate helpful posts ***

View solution in original post

Scott Fella · ‎01-28-2014

Well if they communicate with another WLC, all you need to do is go to that WLC and click on the AP and then go into the High Availability tab. There you can set the Primary which would be the WLC you want that AP to join. That would be the easiest since its joining a WLC already.

Some questions... do you have other ap's in that site that is joined to that WLC also? If not, maybe something is blocking UDP 5246 and UDP 5247 to that site.

Thanks,

Scott

Help out other by using the rating system and marking answered questions as "Answered"

-Scott
*** Please rate helpful posts ***

zackifair · ‎01-28-2014

Thanks for answer!

I forgot to mention that I also applied the instruction to change the default or primary controller "capwap ap primary base 10.4.13.2". (10.4.13.2 is the remote controller ip) Do you refer to that?

And yes, I have other AP's already configured (eight, to be precise) and I can see them in the controller.

Scott Fella · ‎01-28-2014

Its fine to try to apply it from the console...but if you really want to clear the AP, you need to clear the nvram. so if changing the primary from the GUI that the AP has joined didn't work, then try this:

debug capwap console cli

erase /all nvram

*******************************************************

Example:

Entered the username and password

debug capwap console cli

erase /all nvram:

[confirm]

undebug all

reload

[confirm]

Thanks,

Scott

Help out other by using the rating system and marking answered questions as "Answered"

-Scott
*** Please rate helpful posts ***

Scott Fella · ‎01-28-2014

What AP mdoel do you have and what WLC verrsion also post your show sysinfo

Thanks,

Scott

Help out other by using the rating system and marking answered questions as "Answered"

-Scott
*** Please rate helpful posts ***

zackifair · ‎01-29-2014

Hi again, sorry for the delay.

I actually had to go to the physically location of the WLC to connect the AP, and only then it recognized it, and renewed it's data. However, I'm still not sure why I could not do it remotely.

Thank you for your time, Scott!

Rajafayyaz79@yahoo.com · ‎06-20-2020

Resolved on Cisco 1702i-E-k9

%Error opening tftp://255.255.255.255/ap3g2-k9w7-tar.default

I resolved this issue by assigning static ip address to PC 10.0.0.2/8 and static ip 10.0.0.1/8 address to BV1 interface on AP by using console cable.If config term dont work use following command # debug capwap console cli.

Also made following changes to TFTPD64 SERVER. Under setting tftp security =none, bind tftp to 10.0.0.2. After these changes you need to restart tftp server and run as administrator.

I was stuck for 3 days to fix this issue. Remember to rename to file ap3g2-k9w7-tar.default. AP address 10.0.0.1 should be ping able from tftp Pc(10.0.0.2) and might it would not work vice versa.

yajakal · ‎11-01-2023

hi rajafayyaz

Send me please the image ap3g2-k9w7-tar.default