Sorry if this is as well nooby of a question. I got this Cisco Aironet 1140 collection (AIR-AP1141N-E-K9) for free, the problem is the it's already configured. I don't know the password come configure it, and I don't know just how to reset it. Have the right to you guys offer me a guide how to reset it and also then configure it? utilizing Google has actually been no help.

You are watching: Cisco air-lap1142n-a-k9 factory reset

Thanks in advance.


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Disconnect the devicePress and also hold mode buttonConnect the strength while quiet holding MODEHold mode until the standing light revolve amber and also release the button

This will factory reset the Aironet.


Power the up, hold the mode button, traction the power, count to 10, plug it earlier in.

It'll default come 10.0.0.1, so usage a crossover cable to connect to it and also configure it.

http://www.cisco.com/c/en/us/support/wireless/aironet-1140-access-point/model.html

The brute force method:

Follow the steps below to delete the present configuration and also return all wireless maker settings come the manufacturing facility defaults making use of the CLI.

Step 1 open the CLI using a Telnet session or a connection to the wireless device console port.

Step 2 Reboot the wireless maker by removing power and reapplying power.

Step 3 allow the wireless device boot until the command prompt appears and the wireless an equipment begins to inflate the image. As soon as you check out these lines on the CLI, press Esc:

Loading "flash:/c350-k9w7-mx.v122_13_ja.20031010/c350-k9w7-mx.v122_13_ja.20031010"...###############################################################################################################################################################################################################################################################Step 4 in ~ the ap: prompt, get in the flash_init command come initialize the Flash.

ap: flash_initInitializing Flash...flashfs<0>: 142 files, 6 directoriesflashfs<0>: 0 orphaned files, 0 orphaned directoriesflashfs<0>: complete bytes: 7612416flashfs<0>: Bytes used: 3407360flashfs<0>: Bytes available: 4205056flashfs<0>: flashfs fsck take it 0 seconds....done initializing Flash.Step 5 usage the dir flash: command to display the components of Flash and find the config.txt configuration file.

ap: dir flash:Directory of flash:/3 .rwx 223 env_vars4 .rwx 2190 config.txt5 .rwx 27 private.config150 drwx 320 c350.k9w7.mx.122.13.JA4207616 bytes easily accessible (3404800 bytes used)Step 6 usage the rename command to adjust the surname of the config.txt paper to config.old.

ap: rename flash:config.txt flash:config.oldStep 7 use the reload command to reboot the wireless device.

ap: reloadSystem configuration has actually been modified. Save (y/n)?yBuilding configuration.Proceed through reload? Connection with organize lost.Step 8 when the accessibility point has finished reloading the software, establish a brand-new Telnet session to the access point.

Note

The wireless an equipment is configured with factory default values, consisting of the IP attend to (set to receive an IP address using DHCP) and the default username and also password (Cisco).

Step 9 as soon as IOS software application is loaded, you deserve to use the del privileged EXEC command to delete the config.old paper from Flash.

ap# del flash:config.oldDelete filename Delete flash:config.old ap#For access Points that do not have a mode switch you have to use one of two people the Web internet browser or the CLI technique to reset the configuration. On 1100 and 1200 collection access points, you deserve to use the MODE switch on the access point, the CLI method or the web-browser interface. ~ above 350 collection access points, you have the right to use the web-browser or CLI an approach to reset the configuration.

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If the password is reset, every configuration settings are reset to factory defaults. This consists of passwords, Wired equivalent Privacy (WEP) keys, the IP address, and the Service set Identifier (SSID).The default username, password, and allow password on Cisco Aironet access Points is "Cisco". Usernames and also passwords are case-sensitive.