From: Scott Smith (hioctane@gmail.com)
Date: Wed Aug 16 2006 - 23:17:23 ART
Found the problem! Apparently 12.2.15T14 has a bit of a bug (or
feature?) related to NAT. Loaded up 12.3 and it worked perfectly :-)
-Scott
On 8/16/06, Scott Smith <hioctane@gmail.com> wrote:
> Thanks for the sanity check! R4 does have a route to 150.1.5.5. I
> cannot figure out why it doesnt work. Anyone have a idea as to why it
> isnt being NAT'd?
>
> -Scott
>
> On 8/16/06, Victor Cappuccio <cvictor@protokolgroup.com> wrote:
> > It should
> >
> > *Mar 1 00:06:00.043: IP: s=150.1.5.5 (FastEthernet0/0), d=137.1.54.4
> > (FastEthernet0/0), len 100, rcvd 3
> > *Mar 1 00:06:00.047: IP: s=137.1.54.4 (local), d=150.1.5.5, len 100,
> > unroutable
> >
> > Are you sure that the 150.1.5.5 is globally routable
> >
> > *Mar 1 00:06:22.762: IP: s=0.0.0.0 (Ethernet0/0), d=255.255.255.255, len
> > 604, rcvd 2
> > *Mar 1 00:06:23.512: IP: s=204.12.1.5 (local), d=137.1.54.4, len 100,
> > policy match
> > *Mar 1 00:06:23.516: IP: route map POLICY, item 10, permit
> > *Mar 1 00:06:23.516: IP: s=204.12.1.5 (local), d=137.1.54.4 (Loopback0),
> > len 100, policy routed
> > *Mar 1 00:06:23.516: IP: local to Loopback0 137.1.54.4
> > *Mar 1 00:06:23.516: NAT: s=204.12.1.5->150.1.5.5, d=137.1.54.4 [27]
> > *Mar 1 00:06:23.520: IP: tableid=0, s=150.1.5.5 (Loopback0), d=137.1.54.4
> > (Ethernet0/0), routed via FIB
> > *Mar 1 00:06:23.520: IP: s=150.1.5.5 (Loopback0), d=137.1.54.4
> > (Ethernet0/0), g=137.1.54.4, len 100, forward.
> > Success rate is 0 percent (0/1)
> > R5#
> >
> > Thanks
> > Victor.-
> >
> > -----Mensaje original-----
> > De: nobody@groupstudy.com [mailto:nobody@groupstudy.com] En nombre de Scott
> > Smith
> > Enviado el: Miircoles, 16 de Agosto de 2006 04:03 p.m.
> > Para: groupstudy
> > Asunto: NAT - Should this config work?
> >
> > interface Loopback0
> > ip address 150.1.5.5 255.255.255.0
> > ip nat outside
> > !
> > interface Ethernet0/0
> > ip address 204.12.1.5 255.255.255.0
> > ip nat inside
> > !
> > ip local policy route-map POLICY
> > ip nat inside source list 1 interface Loopback0 overload
> > !
> > access-list 1 permit 204.12.1.0 0.0.0.255
> > !
> > route-map POLICY permit 10
> > match ip address 1
> > set interface Loopback0
> >
> > ============================================================
> >
> > Rack1R5#ping 137.1.54.4 source e0/0 repeat 1
> >
> > Type escape sequence to abort.
> > Sending 1, 100-byte ICMP Echos to 137.1.54.4, timeout is 2 seconds:
> > Packet sent with a source address of 204.12.1.5
> >
> > 01:26:17: IP: s=204.12.1.5 (local), d=137.1.54.4, len 100, policy match
> > 01:26:17: ICMP type=8, code=0
> > 01:26:17: IP: route map POLICY, item 10, permit
> > 01:26:17: IP: s=204.12.1.5 (local), d=137.1.54.4 (Loopback0), len 100,
> > policy routed
> > 01:26:17: ICMP type=8, code=0
> > 01:26:17: IP: local to Loopback0 137.1.54.4
> > 01:26:17: IP: tableid=0, s=204.12.1.5 (Loopback0), d=137.1.54.4
> > (BVI1), routed via FIB
> > 01:26:17: IP: s=204.12.1.5 (Loopback0), d=137.1.54.4 (BVI1),
> > g=137.1.54.4, len 100, forward
> > 01:26:17: ICMP type=8, code=0.
> >
> > Success rate is 0 percent (0/1)
> >
> > Rack1R5#sh deb
> > Generic IP:
> > IP packet debugging is on (detailed)
> > IP NAT debugging is on
> > IP NAT detailed debugging is on
> > Policy Routing:
> > Policy routing debugging is on
> >
> >
> >
> > TIA!
> >
> > -Scott
> >
> > _______________________________________________________________________
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