1800 to ISP with DHCP

[DoubleTapNY]

Folks, I need your help.

I am trying to setup a router to the ISP with DHCP and it just isn't working.  The goal is to eventually have a fog server on the inside managing IP's for 24 systems, but I can't even get the Ubuntu machine to ping the outside.  Please take a look at my setup and see what I am missing.  It shouldn't be that hard, but I am not seeing the error and could use some fresh eyes.

EDIT:  The image was made in Cisco Packet tracer to help illustrate what I am trying to accomplish.

Thank you,

[Jaderson Pessoa]

Hello,

As your image showing to us, both interfaces are "down" state, how dhco is providing address for this interface?

Here you can found more information about " how to do "

https://learningnetwork.cisco.com/thread/134800

[DoubleTapNY]

I just mapped it real quick on packet tracer as a visual aid.

[luis_cordova]

Hi @DoubleTapNY 

Try this change:

ip nat inside source list 50 interface f0/0 overload

The interface to be overloaded must be that of exit to the ISP.

Regards

[DoubleTapNY]

Thank you for the suggestion.  I made the change, but no success.

[luis_cordova]

Hi @DoubleTapNY 

Just to discard, have you disabled the firewall before trying the ping?
Sometimes the firewalls block the ping

After the change the settings look ok.
I suggest you check if there are any rules that prevent connectivity.

Regards

[DoubleTapNY]

Yes, I verified the firewall was disabled.  I've attached a screenshot.  Clockwise from the upper right:

- PC connects with IP, but no internet connectivity

- Firewall is down

- Interface Card settings on PC

- sh run on the router

Thank you all for the suggestions, please keep them coming.  I am spent, and will re-attack in the a.m.

Tap Tap

[Georg Pauwen]

Hello,

actually, if this is a Packet Tracer project, post the project (.pkt) file, zip it first otherwise the system won't let you upload it...

[DoubleTapNY]

Nope not a packet tracer project, just a visual aid.