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New Member

NAT stats goes insane

Just after loading geting insane numbers on static translations, sometimes it's falls in dynamic. And I can't even remove static translation or clear ip nat translations *.

If I enter sh ip nat translations nothing suspicious just about 10-30 dynamic translations.

Total active translations: 1 (4294967295 static, 2 dynamic; 1 extended)

Outside interfaces:

ATM0/0/0.50

Inside interfaces:

FastEthernet0/1

Hits: 3405 Misses: 10

CEF Translated packets: 3379, CEF Punted packets: 67

Expired translations: 10

Dynamic mappings:

-- Inside Source

[Id: 1] access-list 100 pool MTU-pool refcount 0

running on cisco 2811 with c2800nm-adventerprisek9-mz.124-11.XJ3.bin

6 REPLIES
New Member

Re: NAT stats goes insane

Please reply with your config.

Thanks!

New Member

Re: NAT stats goes insane

Here is running-config, but I also think this is just some bug in IOS, going to upgrade one of LD release instead ED.

Hall of Fame Super Gold

Re: NAT stats goes insane

You may hit the same (apparently cosmetic) bug even in a GD. In exchange, you will loose the feature by which IOS ask if you want to clear nat entries when configuring "no ip nat ...", older IOS requires that you clear translations first from exec mode.

New Member

Re: NAT stats goes insane

But I give try anyway, because this is not only bug I already seen after all.

New Member

Re: NAT stats goes insane

I also don't understand why it force me use extendable static nat routes, even if i don't ask it to do it.

Hall of Fame Super Gold

Re: NAT stats goes insane

Yes I saw this as well. Looks no bug is filed for that. I would be good to go to the TAC and work to have one created. The thing is that in my case everything worked fine. Bad logic in counter keeping apparently.

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