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  1. G

    Some DNS lookup failing on the router with DNSSEC on

    I have an RT-AC87U running 384.11.2, using Cloudflare's DNS servers with strict mode DNS-over-TLS and DNSSEC turned on. A few days ago I noticed that my 87U can't resolve checkip.amazonaws.com, this is the primary server that my router's DDNS script uses to get its external IP in my double NAT...
  2. W

    OpenVPN server issue

    Hi All, I am a newbie in networking, so sorry in advance for any blunders. I have been running merlin (currently 384.9) on my AC68U for couple of years now & thought I will setup a VPN server to access all my media content on the connected HDD. My network setup is as follows: Internet ->...
    • wrongEl
    • Thread
    • ddns merlin vpn openvpn server port forward openvpn
    • Replies: 17
    • Forum: Asuswrt-Merlin
  3. M

    Need help in setting up DDNS

    I sometimes find myself going to my parent's house to make some changes on their router (AC66U_B1). It would be much easier if I could access the web interface from my place. The problem is their ISP provide them with a private IP (10.X.X.X). Is there something I can do to still get access from...
  4. A

    [RT-N66U] DNS-O-Matic and real / global ip script

    Hi All! REQUEST Can you help me change the DNS O Matic custom script below so it fetches a global ip address? SETUP asus router > usb android phone > internet BACKGROUND I read the help doc but don't know how to apply it because I can't find IP=${1} in the script. I can see a similar "myip="...
  5. V

    RT-AC2900: NoIP DDNS won't update

    Hello everyone. First of all I would like to thank Merlin for this awesome work on the firmware. I've been using the a RT-AC2900 with Merlinwrt for 2 months now, coming from a DD-WRT setup and I'm really satisfied with the performance. There is only an issue with DDNS I would appreciate your...
  6. M

    RT-N66U and DDNS Quit Working?

    Looking for some help on a DDNS issue that's suddenly started. RT-N66U on 380.65_4. DDNS is with FreeDNS and my domain has been working fine for years; I've got my ddns-start script set up, it's been working fine for over 2 years when I bought this RT-N66U. Few days ago I lost access via my...
  7. N

    custom ddns broken? can anyone confirm?

    Model RT-AC68U Firmware Version 384.8_2 Firmware Build Sat Dec 8 18:18:10 UTC 2018 merlin@bc4eef1 Bootloader (CFE) 2.0.0.6 (copied from system info) steps to reproduce: (clear jffs, reboot, initialize and ) setup router for access point, enable jffs custom scripts, and ssh, ssh to router and...
  8. Rafael Vargas

    RT-AC68U - DDNS Error - Don't update (384.8_2)

    Hi, Merry Xmas for all and happy new year. I update my RT-AC68U for 384.8_2. After update my DDNS service don't work more... My config, I use Load Balance mode with two internet links. LOG: My DDNS (DynDNS VIP) service is old and always worked, after this update it stopped working...
  9. Skeptical.me

    LetsEncrypt DDNS - Question

    I'm using freedns.afraid.org for my DDNS and LetsEncrypt and I keep seeing the following in the logs (I'm just wondering what it means): Oct 16 06:40:00 rc_service: service 22429:notify_rc restart_letsencrypt
  10. B

    Log Errors - LetsEncrypt

    Hey everyone - love this firmware!!!! I'm seeing the following repeatedly in the logs... anything to be concerned about? kernel: acme-client: https://acme-v01.api.letsencrypt.org/acme/new-authz: bad HTTP: 429 kernel: acme-client: transfer buffer: [{ "type": "urn:acme:error:rateLimited"...
  11. J

    ASUS AiCloud not working even in the local network.

    I brought a new ASUS AC58U Router. I was trying to setup AiCloud but i couldn't get it working. "https://[your ASUS DDNS name].asuscomm.com" shows "This site cant't be reached" and "https://[your ASUS DDNS name].asuscomm.com" refused to connect. I followed exactly as in the manual. When i try...
    • jaseemharry
    • Thread
    • ac58u aicloud asus asus router cgnat ddns double nat
    • Replies: 4
    • Forum: Routers
  12. M

    Accessing Modem from LAN when in bridging mode

    Hi everyone, I'm looking to set up a LAN at my parents house using the following gear:- Netgear D200 ADSL Modem Router ASUS RT-AC66U_B1 Router running latest version of Merlin The key requirements, over and above basic access to the internet, are to:- Run a OpenVPN server and DDNS service...
    • mbaker
    • Thread
    • adsl bridge mode ddns modem openvpn server routing
    • Replies: 12
    • Forum: Other LAN and WAN
  13. P

    fw 380.70 bugs & problems

    Loaded brand new Asus RT-AC66U_B1 with Merlin 380.70. It was empty, but I did reset it after flashing it. Then configured everything manually. I have other similar routers configured exactly the same. Most are also DoubleNAT-ted like this one. 1. For no reason at all, router keeps doing...
  14. D

    SSL Certificate stuck at "Authorizing"

    Hello! I have a wildcard CloudFlare SSL Certificate I imported to replace the LetsEncrypt certificate. On the DDNS page, the status says "Authorizing". What's the problem?
    • Deleted member 58331
    • Thread
    • cloudflare ddns https lets encrypt ssl certificate https ssl ssl certificate
    • Replies: 0
    • Forum: Asuswrt-Merlin
  15. J

    IFTTT with Asus RT-AC3100

    Hello, I tried to configure my router with my IFTTT account. I have enabled and configured the DDNS and remote access and this part is functional. When I enter the activation code, I always have a failure message. Who of you know the trick or made it functional?
  16. A

    Is this a router-side problem or a NAS-side problem?

    Hi all, I'm having an issue, and I'm not sure if it's router-side or NAS-side. Let me know if I'm in the wrong forum and I will relocate this post. I can't connect to my NAS over DDNS with Asustor's EZConnect. The reason I'm inclined to believe it's router-side is as follows: Everything goes...
    • ACBlank
    • Thread
    • 3202t asus asustor asuswrt-merlin ddns ezconnect nas
    • Replies: 13
    • Forum: Asuswrt-Merlin
  17. AppleBag

    DDNS script example to update CloudFlare not working

    Hi I copied/pasted verbatim, the CF example script (here) to update my "A" record. Edited the respective areas, placed it in my jffs/scripts folder and set it's permissions executable. Now in the logs it says it's failing: -- Apr 6 20:39:57 start_ddns: update CUSTOM , wan_unit 0 Apr 6...
  18. S

    Support zoneedit DDNS with SSL (https)?

    Is it possible to configure to have the zoneedit DDNS connection happen over SSL (https) instead of plain http? The logs currently show it using port 80 (using the latest - 384.4_2 - firmware version): ... ddns_update: connected to dynamic.zoneedit.com (64.68.198.48) on port 80. ...
  19. D34DC3N73R

    Custom DDNS failing

    I've used the DDNS sample script for cloudflare, but it doesn't seem to be working and I'm not seeing enough detail to figure out why it's not working. I have an RT-AC88U on 380.69 /jffs/scripts/ddns-start #!/bin/sh EMAIL="admin@domain.tld" ZONEID="xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"...
  20. P

    Configuring Custom DDNS

    I am trying to configure my AC1900 to use Custom DDNS to update the DNS record I am hosting in AWS Route 53. I setup MailGun for email and verification and the script is running but it appears the script is not getting passed the IP address as $1. When I echo $1 as part of the script, it is...
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