RV345 Dynamic NAT

[mwood000111]

Recently purchased an RV345 and need to do dynamic NAT, i.e. ip nat inside and ip nat outside, pool and ACLs, etc...  Is that possible on this device?  Im reading conflicting information and all Ive seen is one to one NAT ability.  Please help.  Thank you. 

[luis_cordova]

Hi @mwood000111 ,

The way to achieve dynamic NAT in this model is by modifying the Range Length field (1 for static NAT and 2 or more for dynamic NAT).

In addition, you can select the type of traffic to NAT, as if it were an extended ACL.

I leave this link:

https://www.manualslib.com/manual/1244123/Cisco-Rv345.html?page=76#manual

Regards

[mwood000111]

Thanks Luis.  Background info is that I need to take traffic from a guest WiFi network and NAT it to one public IP address.  In the notes provided, by adjusting the range length, can I enter something like 100, and that will translate the private range to the single public address specified.  Is that correct?  Thank you. 

[luis_cordova]

Hi @mwood000111 ,

No, because the method that I mentioned corresponds to a dynamic NAT.
What you tell me is a NAT PAT.
Check this Cisco video about it:

https://www.youtube.com/watch?v=irU_LSh4J6k

Regards

[mwood000111]

You are correct, I meant to state it needs to do PAT.  With that said, it looks like its not possible.  I dont see anything in the manual regarding this.