NAT issue (i think)

From: Ken.Farrington@barclayscapital.com
Date: Wed Oct 08 2003 - 10:58:32 GMT-3


                               NAT
| outs ins
| +----+ +----+ +----+ |L
|-------| R1 |------| R2 |------| R3 |--------------|A 1
| +----+e0 e0+----+s0 s0+----+e0 |N

hi guys,

I have the above and I am using NAT with a pool on R3 (simple config)

!
ip nat pool E0-POOL 142.220.1.10 142.220.1.254 netmask 255.255.255.0
ip nat inside source list 1 pool E0-POOL

Now, why is it, that when I turn on "ip route-cache" on the serial0 on R2,
packets no longer get forwarded down the serial back to the NAT pool, it has
a
directly connected and when I turn off "ip route-cache" everything is fine.

Its a weird one, so just incase anyone has seen this before.

Kind regards,
Ken

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