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error pool overlapping with the existing Pool.

Asa version 8.3.(1) .

 

Hi,

I am getting the error pool overlapping with the existing Pool. But I don't know why it is giving the warning 

 

interface GigabitEthernet0/0

nameif Outside

security-level 0

ip address 1.1.1.2  255.255.255.248 standby 1.1.1.3

 

object network test

Host 10.0.2.10

object network o-nat

host 1.1.1.4

 

object network test

nat (inside,Outside) dynamic o-nat

 

It was just warning . But the real problem is internet is not working 

If I give nat (Inside,outside) dynamic interface then the internet is working . 

 

Here is 10.0.2.10 is not a host, in fact it is  NATed  IP  of subnet 192.168.2.0/24 from another firewall .

 

I tried the below also 

 

nat (inside,outside) source dynamic test o-nat ,but not worked 

Please help 

 

Thanks

 

 

 

 

3 REPLIES 3
Highlighted
Hall of Fame Guru

Re: error pool overlapping with the existing Pool.

You have only shared a small snippet of the configuration. We would need to see it all to determine where the conflict is coming from.

Participant

Re: error pool overlapping with the existing Pool.

Hi,

I will share the full configuration after sanitizing,

 

Meanwhile, I will share another snippet. 

 

The current nat configuration as below 

 

object network test2 

nat (inside,Internet) dynamic interface

 

object network test 

nat (inside,Internet) dynamic interface

 

I am trying to change NAT for  "object network test " 

 

 

object network test

Host 10.0.2.10

 

 

object network o-nat

host 1.1.1.4

 

 

 

 

 

previous conf 

object network test

nat (inside,outside) dynamic interface 

 

after changing 

object network test

nat (inside,Outside) dynamic o-nat

 

Thanks

 

 

 

 

Participant

Re: error pool overlapping with the existing Pool.

Hi,

I can see there is dynamic and  static nat for the same network , 

It could be an issue 

 

nat (inside,Internet) source static admin admin destination static rusers rusers
!


object network admin
nat (inside, outside) dynamic interface

object network rusers
nat (any,Internet) dynamic interface

 

 

 

Thanks

 

 

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