Firewaal - NAT binding configuration erases

[Fouard]

Dear experts,

My company runs a vpn through a firewall. For far too long I have observed that the NAT binding erases when the firewall loses  power or when restarted. I have to reconfigure it all the time when this occurs. Please help.

Thanks in advance.

[balaji.bandi]

Active NAT Sessions will be gone - if you mean confirm lost ?

what Firewall and Code running on the Firewall. have you saved the config after NAT confiuration done, show us some example document.

[Fouard]

Many thanks for your reply. I do save the configuration after but the issue remains persistent . 

[MHM Cisco World]

are you run HA ? I think the active FW sync config with standby and if active dont safe the config then standby will not get copy of NAT config. 

[balaji.bandi]

what Firewall and Code running on the Firewall. have you saved the config after NAT confiuration done, show us some example document.

[Fouard]

Below is the firewall NAT configuration when working fine. As communicated earlier, after a power loss or reboot of the firewall, the configuration wipes out and have to be redone!

# show nat inSIDE1
match ip INSIDE1 10.117.0.0 255.255.255.0 OUTSIDE 10.109.10.0 255.255.255.0
static translation to 10.18.117.0
translate_hits = 66, untranslate_hits = 0
match ip INSIDE1 10.0.1.0 255.255.255.0 OUTSIDE 10.109.10.0 255.255.255.0
static translation to 10.18.117.0
translate_hits = 0, untranslate_hits = 0
match ip INSIDE1 10.0.2.0 255.255.255.0 OUTSIDE 10.109.10.0 255.255.255.0
static translation to 10.18.117.0
translate_hits = 0, untranslate_hits = 0

BELOW IS THE VERSION OF THE ROUTER INFORMATION

PAPSSVPN# show version

Cisco Adaptive Security Appliance Software Version 8.2(5)
Device Manager Version 6.4(5)

Compiled on Fri 20-May-11 16:00 by builders
System image file is "disk0:/asa825-k8.bin"
Config file at boot was "startup-config"

 up 31 mins 28 secs

Hardware: ASA5540, 2048 MB RAM, CPU Pentium 4 Celeron 2600 MHz
Internal ATA Compact Flash, 256MB
BIOS Flash Firmware Hub @ 0xffe00000, 1024KB

Encryption hardware device : Cisco ASA-55x0 on-board accelerator (revision 0x0)
Boot microcode : CN1000-MC-BOOT-2.00
SSL/IKE microcode: CNLite-MC-SSLm-PLUS-2.03
IPSec microcode : CNlite-MC-IPSECm-MAIN-2.05

Thanks

[MHM Cisco World]

this XLATE not NAT safe in running config, 
do show running 
and check the NAT config 
the XLATE sure delete after reload. 

[Fouard]

Please help with clarity sir. Am lost.

Thanks