IOS backup of Cisco Aironet free-standing (Autonomous) [Back up Cisco Aironet Autonomous IOS]


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IOS backup of Cisco Aironet free-standing (Autonomous) [Back up Cisco Aironet Autonomous IOS]

This article is reprinted article. (Person reprint)

the original article: http://ictdiary.wp.xdomain.jp/?p=155

Precondition

  • Cisco Aironet AIR-SAP2702I-Q-K9
  • IOS: flash: /ap3g2-k9w7-mx.153-3.JAB/ap3g2-k9w7-xx.153-3.JAB
  • PC: win10 (64bit)

procedure

  1. Set a fixed IP address to the PC
  2. Start the TFTP server on the PC
  3. Log in as the initial user name and password
  4. To set the IP address to the AP
  5. Check the IOS of storage location
  6. Perform a backup

Procedure commentary

Set a fixed IP address to the PC

A local network for backup their favorite way to determine

because it is only in the network for the IOS of the backup that you want to connect the AP and PC in one-to-one, is good anything if possible communication

Network information to use this time

PC: 10.0.0.2

AP: 10.0.0.1

Mask: 255.255.255.0

Set the IP to PC

To set the IP to the PC in their own way

  • Set the IP from the control panel

    1. Control panel (display method: category)
    2. View network status and tasks
    3. Change adapter settings
    4. Local Area Connection
    5. Internet Protocol version 4
    6. Setting the IP address and subnet mask
  • Set at the command prompt

    1. Start a command prompt with administrator privileges
    2. Run the following command

      netsh interface ip set address "Local Area Connection" static 10.0.0.2 255.255.255.0

※ Notes: After the IOS of the backup is complete, do not forget to return to the original network settings of the PC

Start the TFTP server on the PC

Using the free software that is easy to set up a TFTP server on the PC.

Previously, was using it famous is the "3CDaemon", because the current is not updated Your other development is stopped, to use a different software

is now currently also continue the development "tftpd (32 or 64) "to be used

because the did not go well in the" tftpd64 "this time using the" tftpd32 "of zip

Log in as the initial user name and password

Log in as Aironet of the initial user name and password

Username: cisco

password: Cisco

※ first of the letter "C" of the password case

Username: cisco

Password:

To set the IP address to the AP

Also set the IP to the AP in order to communicate with PC2

  • Transition to the privileged mode

    apenable
    
    Password:
    ap#
  • Migration to global configuration mode

    ap#configure terminal
    
    Enter configuration commands, one per line. End with CNTL/Z.
    ap(config)#
  • Configuring IP and subnet mask

    ap(config)#interface BVI1
    
    ap(config)#ip address 10.0.0.1 255.255.255.0

    Check the IOS of storage location

  • Communication confirmation of the PC

    ap#ping 10.0.0.2
    
    

    Type escape sequence to abort.
    Sending 5, 100-byte ICMP Echos to 10.0.0.2, timeout is 2 seconds:
    !!!!!
    Success rate is 100 percent (5/5), round-trip min/avg/max = 1/1/1 ms

To confirm the save in command

  • Command

    show flash:
     
  • result

    ap#show flash:
    
    

    Directory of flash:/

    2 -rwx 0 Mar 1 1993 00:05:47 +00:00 create
    9 -rwx 15256 Apr 4 1993 11:19:43 +00:00 event.log
    3 drwx 128 Jan 1 1970 00:05:34 +00:00 test
    5 drwx 0 Mar 1 1993 00:01:05 +00:00 configs
    4 -rwx 4148 Mar 30 1993 07:12:13 +00:00 config.txt
    10 -rwx 354288 Mar 1 1993 00:00:45 +00:00 crashinfo_19930301-000045-UTC
    8 -rwx 269 Jan 1 1970 04:33:00 +00:00 info
    80 drwx 2176 Jun 15 2017 04:48:34 +00:00 ap3g2-k9w8-mx.153-3.JA5
    11 drwx 2112 Jan 1 1970 04:41:56 +00:00 ap3g2-k9w7-mx.153-3.JAB
    302 -rwx 158871 Apr 4 1993 11:19:13 +00:00 event.r1
    303 -rwx 6168 Mar 30 1993 07:12:18 +00:00 private-multiple-fs
    305 -rwx 362 Mar 1 1993 00:00:53 +00:00 env_vars
    306 -rwx 4 Apr 21 1993 04:05:57 +00:00 FOC18443Z4F
    307 -rwx 64 Apr 4 1993 11:19:43 +00:00 sensord_CSPRNG0
    308 -rwx 64 Apr 4 1993 11:19:43 +00:00 sensord_CSPRNG1
    309 -rwx 1879 Mar 30 1993 07:12:13 +00:00 private-config

Perform a backup

Archive the directory where the IOS

Command

archive tar /create flash:/ap3g2-k9w7-mx.153-3.JAB.tar flash:/ap3g2-k9w7-mx.153-3.JAB/
 

Add a ".tar" always as the last extension ※

Transfer the archived files in the tftp

Command

copy flash:/ap3g2-k9w7-mx.153-3.JAB.tar tftp://10.0.0.2/ap3g2-k9w7-$/ap3g2-k9w7-mx.153-3.JAB.tar
 

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