how to reset the configuration of ASA to default from tranparent mode.
This will show you how to reset the configuration of ASA to default from tranparent mode.. The following example show how to configure it.
Reset of the ASA
Access the Appliance Console
Follow these steps to access the appliance console. Procedure
- Connect a computer to the console port using the provided console cable, and connect to the console using a terminal emulator
set for 9600 baud
8 data bits
no parity
1 stop bit
no flow control.
- Press the Enter key to see the following prompt:
ciscoasa>
This prompt indicates that you are in user EXEC mode. Only basic commands are available from user EXEC mode.
- To access privileged EXEC mode, enter the following command:
ciscoasa> enable
The following prompt appears:
Password:
All non-configuration commands are available in privileged EXEC mode. You can also enter configuration mode from privileged EXEC mode.
Enter the enable password at the prompt.
disable transparent mode
- Disable transparent mode
ciscoasa# config t
ciscoasa(config)# no firewall transparent
Reset ASA to Factory Defaults
- Restore initial configuration
ciscoasa(config)# configure factory-default
Based on the inside IP address and mask, the DHCP address
pool size is reduced to 250 from the platform limit 256
WARNING: The boot system configuration will be cleared.
The first image found in disk0:/ will be used to boot the
system on the next reload.
Verify there is a valid image on disk0:/ or the system will
not boot.
Begin to apply factory-default configuration:
Clear all configuration
Executing command: !
Executing command: interface Management1/1
Executing command: management-only
Executing command: no nameif
Executing command: no security-level
Executing command: no ip address
Executing command: no shutdown
Executing command: exit
Executing command: !
Executing command: interface GigabitEthernet1/1
Executing command: nameif outside
INFO: Security level for "outside" set to 0 by default.
Executing command: security-level 0
Executing command: ip address dhcp setroute
Executing command: no shutdown
Executing command: exit
Executing command: !
Executing command: interface GigabitEthernet1/2
Executing command: nameif inside
INFO: Security level for "inside" set to 100 by default.
Executing command: security-level 100
Executing command: ip address 192.168.1.1 255.255.255.0
Executing command: no shutdown
Executing command: exit
Executing command: !
Executing command: object network obj_any
Executing command: subnet 0.0.0.0 0.0.0.0
Executing command: nat (any,outside) dynamic interface
Executing command: exit
Executing command: !
Executing command: http server enable
Executing command: http 192.168.1.0 255.255.255.0 inside
Executing command: !
Executing command: dhcpd auto_config outside
Executing command: dhcpd address 192.168.1.5-192.168.1.254 inside
Executing command: dhcpd enable inside
Executing command: !
Executing command: logging asdm informational
Executing command: !
Executing command: !
Executing command: !
Factory-default configuration is completed
The configuration consists of the following commands:
interface management 0/0
! or interface management 1/1
ip address 192.168.1.1 255.255.255.0
nameif management
security-level 100
no shutdown
asdm logging informational 100
asdm history enable
http server enable
http 192.168.1.0 255.255.255.0 management
dhcpd address 192.168.1.2-192.168.1.254 management
dhcpd lease 3600
dhcpd ping_timeout 750
dhcpd enable management
- Write the configuration for persistence
ciscoasa(config)# write
Building configuration...
Cryptochecksum: 08f5751d cd2b2754 06ba5ae6 42fccde5
2940 bytes copied in 0.270 secs
[OK]
- Reboot the firewall
ciscoasa(config)# reload
Proceed with reload? [confirm]
ciscoasa(config)#