cancel
Showing results for 
Search instead for 
Did you mean: 
cancel
698
Views
0
Helpful
2
Replies

Basic NAT Question re: Overloading

paulbatte
Level 1
Level 1

Hi:

I have multiple internal networks.

192.168.3.0

192.168.20.0

192.168.21.0

I am currently overloading the entire 192.168.3.0 network to an outside interface .xxx.76.40.19

Can I also overload portions of the 192.168.20.0 and 192.168.21.0 networks to the same outside interface, or do I need unique outside interfaces for the 2 new internal networks?

2 Replies 2

Kevin P Sheahan
Level 5
Level 5

You can add the 192.168.20.0 and 192.168.21.0 networks in whole or in part to the same outside interface PAT. You do NOT need a unique address for each network to PAT to.

Kind Regards,

Kevin

**Please remember to rate helpful posts as well as mark the question as 'answered' once your issue is resolved. This will help others to find your solution faster.

Kind Regards, Kevin Sheahan, CCIE # 41349

Thanks for the prompt reply.

I will see how this works today.

thanks again

Review Cisco Networking products for a $25 gift card