Re: [c-nsp] cisco ip nat question

2017-11-10 Thread joshd
Unless I'm reading this wrong you just need a basic interface overload config...something like this: int eth0/0 !interface traffic sources from ip nat inside int eth0/1 !interface going to devices without gateway ip nat outside ip nat inside source list NATDIS interface eth0/1 overload ip

Re: [c-nsp] cisco ip nat question

2017-11-10 Thread Mike
On 11/09/2017 06:10 PM, Aaron Gould wrote: You may be able to accomplish it with proxy arp and not have to nat I recall proxy arp will allow hosts to arp for everything, and the router to arp reply to any and all arps on the subnet with its own mac address -Aaron My stupid dumb

Re: [c-nsp] cisco ip nat question

2017-11-09 Thread Aaron Gould
You may be able to accomplish it with proxy arp and not have to nat I recall proxy arp will allow hosts to arp for everything, and the router to arp reply to any and all arps on the subnet with its own mac address -Aaron ___ cisco-nsp mailing list

Re: [c-nsp] cisco ip nat question

2017-11-09 Thread Mike
On 11/9/17 4:17 PM, Nick Cutting wrote: There is more to it. What is the model and code version of the router? - we need these to help you with the configuration. Fair enough. Its a Cisco 7201 running 12.2(33)SRE7 Thank you. ___ cisco-nsp

Re: [c-nsp] cisco ip nat question

2017-11-09 Thread Nick Cutting
@puck.nether.net Subject: [c-nsp] cisco ip nat question This message originated outside of your organisation. Hi,     I have a bunch of dumb devices that don't know how to deal with a default gateway. They all live in a subnet 172.16.144.0/20.     A router lives here @ 172.16.144.1, and my device

[c-nsp] cisco ip nat question

2017-11-09 Thread Mike
Hi,     I have a bunch of dumb devices that don't know how to deal with a default gateway. They all live in a subnet 172.16.144.0/20.     A router lives here @ 172.16.144.1, and my device management station lives on another network, say 10.0.1.0/24.     What I think I want, is for packets

Re: [c-nsp] Cisco IP nat question

2014-07-02 Thread Darren O'Connor
@puck.nether.net Subject: [c-nsp] Cisco IP nat question I have a 7201 connected to network 172.16.144.0/20, and it's interface is 172.16.144.1 (gi0/1. for example). I was wondering how I might arrange things so that any source address - inbound to 172.16.144.0/20 is natted with a source

[c-nsp] Cisco IP nat question

2014-07-01 Thread Mike
I have a 7201 connected to network 172.16.144.0/20, and it's interface is 172.16.144.1 (gi0/1. for example). I was wondering how I might arrange things so that any source address - inbound to 172.16.144.0/20 is natted with a source address of 172.16.144.1? The clients are dumb and