NAT rules not working?

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NAT rules not working?

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NAT rules not working?
NAT rules not working?
2021-03-09 13:54:13
Model: OC200  
Hardware Version: V1
Firmware Version: v4.2.11

Hi,

 

I am having the following setup:

 

1x TL-R605 router

2x TL-SG2008P sswitches

1x TL-OC200

1x TL-EAP620HD

 

I am running a Pi (192.168.10.2) with Pi-Hole and Unbound for handling local DNS traffic.

Also NTPD is running on the Pi as a local Time server.

 

I created 2 NAT rules:

 

    Name:             Source IP:            Interface:   DMZ:    Source Port:   Destination IP:Port     Procotol:

1. RedirectDNS   192.168.0.0/16    WAN                       53                   192.168.10.2:53         All      

2. RedirectNTP    192.168.0.0/16    WAN                      123                 192.168.10.2:123       UDP

 

Both rules are enabled, but when I trace with TCPDUMP on the Pi I don't see any redirected DNS or NTP traffic.

Looks like those rules aren't. working at all?

Did I do something wrong?

 

When I redirect based on DNS records, NTP redirection works DNS based.

 

Thanks in advance.

 

Johan

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Re:NAT rules not working?
2021-06-01 01:09:13

@jcouzy Found the same issue. Setting the limiting source IP other than 'Any' 0.0.0.0/0 would disable that rule.  Fortunately, upgrading to the recent 1.1.0 TL-R605 firmware have it fixed.  

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