Re: NAT question

From: John Matus (John.Matus@tokiom.com)
Date: Mon Sep 26 2005 - 15:03:16 GMT-3


just to clarify,
when you say that they don't have a route to each other - you mean there is
no IGP between them. they both should have a static connection thru
whatevery media connects them. yeah?

Regards,

John D. Matus
Technical Support / PAS
Fujitsu Consulting
626-568-7716
John.Matus@tokiom.com

                                                                           
             Scott Smith
             <hioctane@gmail.c
             om> To
             Sent by: groupstudy <ccielab@groupstudy.com>
             nobody@groupstudy cc
             .com
                                                                   Subject
                                       NAT question
             09/26/2005 09:17
             AM
                                                                           
                                                                           
             Please respond to
                Scott Smith
             <hioctane@gmail.c
                    om>
                                                                           
                                                                           

I'm attempting to allow BB3 and R1 to communicate with neither having
a route to the other.

When I ping from R1 to BB3 the translation works but no response is
received on R1. When I ping 204.12.1.20 from BB3 R3 replies (should
it??) and no translation is attempted. Would someone be kind enough to
tell me what I'm doing wrong?

R1 ---- R3 ---- BB3

R3 Config:

interface Ethernet0/0
ip address 128.1.0.3 255.255.255.0
ip nat outside

interface Ethernet0/1
ip address 204.12.1.3 255.255.255.0
ip nat inside

ip nat inside source static 204.12.1.254 128.1.0.5
ip nat outside source static 128.1.0.1 204.12.1.20

R1 config:

interface Ethernet0/0
 ip address 128.1.0.1 255.255.255.0

BB3 Config:

interface Ethernet0/0
 ip address 204.12.1.254 255.255.255.0

--
Scott Smith


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