01-29-2006 08:43 AM - edited 03-03-2019 11:35 AM
I have classic situation, router, two interfaces, two ranges A on outside and B on inside, defined some translations and it all works ok. But I have one IP I'd like to be accesses from outside without NAT. I've made translation entry from B3 to B3 and router had no problems, but traffic does not flow. Is this config possible?
Thanks!
01-29-2006 09:41 AM
Hello,
have you also excluded this IP B3 from the normal NAT access-list/route-map? Which entry dis you configure for B3 - can you post the relevant part of your config?
Regards, Martin
01-29-2006 09:46 AM
no because I have static NAT's
A - outside range
B - inside range
A1 - B1
A2 - B2
and then
B3 - B3
I've tried to catch traffic using access lists. What I can see is that traffic get to the outside interface but do not leaves inbound interface. Outside world is aware of routes to the B network. Debug nat shows nothing.
01-29-2006 10:07 AM
Hello,
can you post your config?
Regards, Martin
01-29-2006 09:47 AM
Hello,
have you also excluded this IP B3 from the normal NAT access-list/route-map? Which entry did you configure for B3 - can you post the relevant part of your config?
Regards, Martin
P.S.: Gruesse aus Frankfurt!
01-29-2006 10:32 AM
Hi!
int atmpvc
ip nat outside
!
int fa0/0
ip addr b.b.b.1
ip nat inside
!
ip nat inside source static b.b.b.10 a.a.a.10
ip nat inside source static b.b.b.11 a.a.a.11
ip nat inside source static b.b.b.12 b.b.b.12
01-29-2006 01:09 PM
Hello,
ok, what do you get with "show ip nat translation"? Is the translation there?
Regards, Martin
01-29-2006 01:23 PM
yes it is, but when do debug ip nat and do some traffic, there is nothing in logs, and only two left columns of sh ip nat tran are filled, and inbound access list on outside interface shows traffic but outbound access list on eth int does not show traffic. So it is like traffic never past NAT engine
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