12-11-2012 08:31 AM - edited 07-03-2021 11:12 PM
Hello Colleagues
Please there is any way to change the OS from LAP to Autonomous for lap1262n
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12-23-2012 07:39 AM
Change your subnet mask on your PC to 255.255.255.0 and no need for a default gateway. Disable any firewall on your machine and then follow the previous instructions. You don't need to change the ip address on the AP and now you willo need to erase and reboot. So when you are in the CLI of the AP, issue a write erase and then reboot without saving. When the ap comes back, make sure there is no static address set. Then follow the proceedures above.
Thanks,
Scott
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12-23-2012 05:57 PM
Hello Driss,
This topic is a little confusing, I did the conversion many time ago and for not confusing you I recommed you to watch this youtube videos:
http://www.youtube.com/watch?v=wWDrFjwVNb0
http://www.youtube.com/watch?v=QQ_NuxdRhQ4
If it is useful please rate.
Best regards.
12-11-2012 08:42 AM
You can... You just need to be able to download the IOS image and then follow these directions.
https://supportforums.cisco.com/docs/DOC-14960
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12-11-2012 11:27 PM
Hello Scott
Thank s a lot for your respond , actualy there is 2 software , did i need to install both of them
http://www.cisco.com/cisco/software/type.html?mdfid=283307705&flowid=16361
12-12-2012 12:21 AM
Use Autonomous AP IOS. Please DO NOT use 15.2(2) if you are going to run 802.1Q.
12-12-2012 01:49 AM
Hello
Thank you for your respond
at the debug option
APacf2.c50a.674c#debug lwapp ?
client LWAPP Client Debug Options
iapp-data-echo LWAPP IAPP data plane echo
APacf2.c50a.674c#debug capwap ?
client CAPWAP Client Debug Options
mcast CAPWAP MCAST Debug Options
mfp CAPWAP MFP Debug Options
After : debug lwapp and debug capwap there is no consol cli command after that how can i go to the config t
12-12-2012 04:35 AM
It's a hidden command.... You just need to type it in. Use the archive download command and tftp the IOS image.
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12-16-2012 09:56 AM
Hello Scott
Thank you for the helpfull command , but i'm geeting confisued
1 i assigned static ip for both PC and the AP but i cannot reache it to upload the file
2 i plug the POE switch on my home LAB with DHCP enable i cannot reach the access point
12-16-2012 10:04 AM
Well first off just remember that the AP will default using 10.0.0.1 /24 so you should set your PC for 10.0.0.2 /24. Also make sure you can ping the AP so do a continuos ping to the AP and disable your firewall. I use 3CDeamon for my tftp server but tftpd32 also works good.
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12-16-2012 10:51 AM
i flowed you instruction but the same host unreachable
1 i'm connecting the power to AP
2 back to bak cable from AP 10.0.0.1 to the PC 10.0.0.2/24
12-16-2012 10:55 AM
Can you ping? Connect the AP and the PC to a switch on the same vlan... doens't matter what vlan as long as they are on the same. Might be the cable you are using also...
Thanks,
Scott
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12-17-2012 06:32 AM
i have asign ip address to BVI
Interface IP-Address OK? Method Status Protocol
BVI1 10.36.227.242 YES manual up up
GigabitEthernet0 unassigned YES TFTP up up
GigabitEthernet0.1 unassigned YES unset up up
it's pinging to the PC
APacf2.c50a.674c#ping 10.36.227.60
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 10.36.227.60, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 3/80/381 ms
APacf2.c50a.674c#
also from the PC
it's pinging as well the IOS can upgrade via the BVI int
why is not pinging when i'm assining to int gi0 the same ip to the BVI
12-17-2012 06:25 AM
Hello Driss,
Just one question, you press the button "mode" on startup by 25 seconds?
You will receive the following example in CLI:
button is pressed, wait for button to be released...
button pressed for 25 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...
After you can get access to do the process.
Regards.
12-19-2012 10:24 AM
hello Rafael
i did what you advicce
i did set ip addess to 10.0.0.1
what the procedure to type image recovery
what the procedure to download tar image
copy from AP
show_ether -- show ethernet port statistics
show_pci -- show pci setting
sscdump -- sscdump
sscoff -- turn off ssc
switch status -- report push button switch status
tar -- extract or listing a tar file
tftp_init -- Initialize tftp file system
type -- Concatenate (type) file(s)
unset -- Unset one or more environment variables
version -- Display boot loader version
ap: set ip address
ap:
ap:
ap:
ap:
thank you
12-19-2012 10:52 AM
Hello Driss,
Look steps:
Step 1 - The static IP address of the PC on which your TFTP server software runs should be between 10.0.0.2 and 10.0.0.30.
Step 2 - Make sure that the PC contains the access point image file (such as ap3g1-k9w7-tar.124-25d.JA2.tar for a 1260 series access point) in the TFTP server folder and that the TFTP server is activated (set the timeout value on the TFTP server to 30 seconds).
Step 3 - On the PC where the TFTP server is located, perform these steps:
a. Disable any software firewall products, such as Windows firewall or others.
b. If you are using Windows -> Ensure all Windows files are visible. From Windows Explorer, click Tools > Folder Options > View; then uncheck the Hide extensions for known file types check box.
Step 4 - Rename the access point image file in the TFTP server folder to "c1260-k9w7-tar.default" for a 1260 series access point.
Step 5 - Connect the PC to the access point and disconnect power from the access point.
Step 6 - Press and hold MODE while you reconnect power to the access point.
Step 7 - Hold the MODE button until the status LED turns red (approximately 20 to 30 seconds) and then release.
Step 8 - Wait until the access point reboots, as indicated by all LEDs turning green followed by the Status LED blinking green.
Step 9 - After the access point reboots and you completed work.
or
If you have one Controller working, you can downgrade by WLC also, check:
(Cisco Controller) >config ap tftp-downgrade your_ip ap3g1-k9w7-tar.124-25d.JA2.tar ap_name
Regards.
12-22-2012 04:44 AM
Hello Rafael
Thank you for your reply i have cheked all you sugest but i cannot reach the the wifi my pc has 10.0.0.2 ip with subnet 255.0.0.0
Interface IP-Address OK? Method Status Protocol
BVI1 unassigned YES DHCP up up
GigabitEthernet0 10.0.0.1 YES manual up up
GigabitEthernet0.1 unassigned YES unset up up
APacf2.c50a.674c(config)#
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