Topics

1

20.7 Legacy Series / Source Address being stripped from port forward NAT

« on: August 02, 2020, 10:11:13 pm »

I have an Inbound port forward rule in when traffic traverses the NAT, the source IP is being stripped and replaced with the firewalls IP so the application thinks it's talking to the firewall instead of the public device. I need to preserve the originating address for this application. How can I do this?

2

18.7 Legacy Series / Has anyone ever got TFTP-Proxy working?

« on: January 25, 2019, 01:46:16 am »

There was a post a while back with a link to GitHub but nothing that was firm.

3

18.7 Legacy Series / allow all UDP from internet host

« on: January 24, 2019, 03:14:28 am »

I need to allow all UDP traffic to hit a NAT policy that forwards to a single inside host. when making the NAT rule, I'm forced to enter a destination port. once the policy is applied, I see the inbound UDP traffic redirected to that port. I need the original destination port preserved. Now can I do that?

Thanks in advance!

-Bill