09-08-2006 08:40 PM - edited 03-03-2019 01:55 PM
I am trying to remove a NAT entry;
I do 'no ip nat pool mypool 195.1.1.1 195.1.1.3 netmask 255.255.255.0'
then the IOS returns:
%Pool globalpool in use, cannot destroy
Can you clarify how I can handle this ? IOS 12.3, C2610.
interface Serial0/0
*Mar 1
ip address 195.1.1.4 255.255.255.0FAILURE: System config parse from (
clockrate 500000
clockrate 500
no fair-queue
no fair
no cdp enable
ip nat pool globalpool 195.1.1.1 195.1.1.3 netmask 255.255.255.0
ip nat inside source list 1 pool globalpool
ip http server
no ip classless
ip route 0.0.0.0 0.0.0.0 Serial0/0
!
!
access-list 1 permit 10.1.1.2
access-list 1 permit 10.1.1.3
access-list 1 permit 10.1.1.1
access-list 1 permit 10.1.1.4
no cdp run
!
line con 0
exec-timeout 0 0
line aux 0
line vty 0
09-08-2006 09:15 PM
Marlon,
The reason you are unable to delete the pool is due NAT taking place at the moment.
You need to perform the following commands real quick. If I were you, I copy and paste as a script.
#clear ip nat translation *
#config terminal
(config)#no ip nat pool mypool 195.1.1.1 195.1.1.3 netmask 255.255.255.0
Please rate helpful posts.
Thanks
09-08-2006 09:37 PM
Hi,
There is a document on CCO that describes how to get around precisely this situation:
http://www.cisco.com/en/US/tech/tk648/tk361/technologies_tech_note09186a0080094422.shtml
Hope that helps - pls do rate the post if it does
Paresh
09-09-2006 12:30 AM
Hii,
For this to be done properly, clear the translations and then remove the statement.
If still its not happening then remove the internal network physical connection from the router and do it.or you can disable nat on the interfaces,clear the tables and then do it.
Pls rate the post.
09-09-2006 01:30 AM
This forum is amazing. Thanks.
09-09-2006 02:26 AM
you can also do it by just issuing command on interface configuration mode "shutdown"
and then you can disable the NAT on the interface...
rate this post if it helps
regards
Devang
05-31-2021 12:37 AM - edited 05-31-2021 12:37 AM
ip nat pool globalpool 195.1.1.1 195.1.1.3 netmask 255.255.255.0
ip nat inside source list 1 pool globalpool
under this your cisco command,
just do "no ip nat inside source list 1 pool globalpool" first,
and, "no ip nat pool globalpool 195.1.1.1 195.1.1.3 netmask 255.255.255.0" later.
It is quite, Easy? right?
05-29-2022 02:53 AM
try to dislink the pool with the ACL:
no ip nat inside source ( your ACL list ) pool mypool
then distroy your pool
05-29-2022 04:28 AM
Hello
Clear ip nat translation * force
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