Recent content by asus86user

  • ATTENTION! As of November 1, 2020, you are not able to reply to threads 6 months after the thread is opened if there are more than 500 posts in the thread.
    Threads will not be locked, so posts may still be edited by their authors.
    Just start a new thread on the topic to post if you get an error message when trying to reply to a thread.
  1. A

    DNS-over-TLS - disable possibility for regular DNS requests from asus router

    Thanks to RMerlin for this great firmware and his appreciated advice to newcomers to this forum. And also thank you to sbsnb for pointing me in the right direction. I tested some more (after business hours) and have been running this for the last week without issues. So in order to give back to...
  2. A

    DNS-over-TLS - disable possibility for regular DNS requests from asus router

    Trying to understand: - DNSFilter: Router > for all LAN devices : working as expected (DNS requests intercepted and answered by Router) - Router itself needs DNS before starting DoT. But how to avoid any DNS port 53 leakage on the Router (WAN interface) afterwards? My config (see below)...
  3. A

    DNS-over-TLS - disable possibility for regular DNS requests from asus router

    Hi, It seems answers presented themselves after having posted this question and spending quite some time yesterday. So for anyone with a similar request: 1) find your WAN interface via ifconfig 2) verify traffic with "tcpdump -ni [your WAN interface] -p port 53 or port 853" 3) block regular...
  4. A

    DNS-over-TLS - disable possibility for regular DNS requests from asus router

    Thank you for your super quick reply! I have the LAN/DNS Filter set to Router. And behaviour is as expected. Router is querying upstream DoT, and this is working as expected too. I just want to avoid that -for whatever reason- my router starts falling back to query upstream servers via regular...
  5. A

    DNS-over-TLS - disable possibility for regular DNS requests from asus router

    Hi, Long time reader of these forums and grateful for all the advice. Running RT-AC86U smoothly. Configured DNS-over-TLS with all DNS traffic from LAN intercepted and answered by Router. This works flawlessly. (Got answer back for a "dig nas.lan @1.1.1.1 that only exists on my lan and couldn't...
Top