You have done some liket this: https://forum.mikrotik.com/viewtopic.php?p=787643#p787643 Post output of /ip dns export Hello Jotne, good morning. The configuration was done just as normis indicated. I tried it with both Cloudflare and Google and the same thing happens. Try the same configuration an...

Hello Goodnight!!!
Today I started to configure DoH on my Mikrotik.
I am seeing this behavior in the log every time I restart ...
Shouldn't DoH start working once you start the WAN interface and connect to the internet?
Shouldn't this behavior change?

Greetings and thanks!!!

Normis ... How to know if you are using the old cloud or the new one ??? Is there any way to know it ???

6.43.7

What specifically is not working? Was it ever working before ?

@normis!!! Could you confirm the following ???

This is because they have already enabled the cloud or that Cloudflare dns resolution problem was solved ???

Thanks!!!

Good Morning!!! Apparently today the Cloudflare dns resolvers are already correctly solving the DDNS cloud of Mikrotik. C: \ Users \ XXXXXXXX> nslookup > server 1.1.1.1 Default server: one.one.one.one Address: 1.1.1.1 > 6f3a07c6e5b4.sn.mynetname.net Server: one.one.one.one Address: 1.1.1.1 Non-autho...

I wonder if there might actually be two separate problems at play here. Looks like a miss configured DNSSEC and/or bad resolver... http://dnsviz.net/d/6f3a079080dc.sn.mynetname.net/dnssec/ 3 DNSKEY check response was malformed (may not support eDNS) and the resolver did not respond over UDP. Verify...

ISP TELECENTRO ARGENTINA: nslookup Servidor predeterminado: dns3.telecentro.com.ar Address: 200.115.192.28 > XXXXXXXXXXXX.sn.mynetname.net Respuesta no autoritativa: Nombre: XXXXXXXXXXXX.sn.mynetname.net Address: 201.XXX.XX.XXX GOOGLE DNS: Servidor predeterminado: google-public-dns-a.google.com Add...

I confirm here the same, being in the last stable version of ROUTEROS (6.43.7), with the dns of CLOUDFLARE (1.1.1.1 and 1.0.0.1) the DDNS does not work in the Mikrotik cloud... SERVER FILED!!! With the dns of my isp and those of Google it works well ... Apparently it has to do with the validation of...

Hello good day!!! I wanted to ask you what is the correct way to configure the dns for ipv6 in my Mikrotik RB750GR3. My ISP provides ipv6 natively, I get a / 64 prefix and I connect my devices by SLAAC ... In my DHCPV6 client configuration I omit the dns of my provider since I use the Cloudflare dns...

Hello good day!!! I wanted to ask you what is the correct way to configure the dns for ipv6 in my Mikrotik RB750GR3. My ISP provides ipv6 natively, I get a / 64 prefix and I connect my devices by SLAAC ... In my DHCPV6 client configuration I omit the dns of my provider since I use the Cloudflare dns...

Bridge on RB750Gr3 (6.41.2) seems to be broken. 1) No HW offload on ethernet interfaces after upgrade from 6.41.1: Flags: X - disabled, I - inactive, D - dynamic, H - hw-offload # INTERFACE BRIDGE HW PVID PRIORITY PATH-COST INTERNAL-PATH-COST HORIZON 0 eth2 bridge_local yes 1 0x80 10 10 none 1 eth3...

Bridge on RB750Gr3 (6.41.2) seems to be broken. 1) No HW offload on ethernet interfaces after upgrade from 6.41.1: Flags: X - disabled, I - inactive, D - dynamic, H - hw-offload # INTERFACE BRIDGE HW PVID PRIORITY PATH-COST INTERNAL-PATH-COST HORIZON 0 eth2 bridge_local yes 1 0x80 10 10 none 1 eth3...

To be on safe-side, disable first. If no side-effects delete

Thanks!!!

It has to do with IPSec and it's incompatibility with NAT. Have a look at https://wiki.mikrotik.com/wiki/Manual:Packet_Flow_v6 IPSEC decryption is applied before prerouting / de-natting. Hence on the WAN interface you need to accept packets "not coming" from WAN. IPSEC encryption is appli...

Will it have something to do with the so-called "VPN Passthrough" that comes on most routers ???

My RB750Gr3 does not have those rules. I have not done a factory reset on it recently though. I know they change firewall rules over time and they arrive after factory reset. Of course, if you do not reset to factory values, you will not see it ... You can see this configuration if you execute this...

They probably are not default. I think MikroTik does not write comments in Spanish, but maybe they should. This could be a feature request. I read the wiki page about the ipsec rules and I'm not 100% sure I understand it. Probably I need the context of why they need these rules in order to understa...

No one who can explain to me what these 2 rules are for ???

Thank you!!!

Good afternoon. Can someone explain to me what are these 2 firewall rules (filter rules) ??? It has to do with VPN, with FASTTRACK ??? /ip firewall filter add chain=forward action=accept ipsec-policy=in,ipsec comment="FORWARD | ACEPTA ENTRADA IPSEC" /ip firewall filter add chain=forward ac...

*) defconf - fixed RouterOS default configuration (introduced in v6.40.3);

Hello!!! Could you indicate the change that was made? Is it automatically applied or does it have to restart the mikrotik to factory values so that it takes the change ??? Regards!!!

Good Morning!!! A few days ago I bought an RB750GR3 for my home. In my house I have internet connection of 30 megs of downhill and 3 megs of climb. My query is if it is worth using fasttrack for this speed ??? Fasttrack is only for WAN-LAN or does it also affect LAN-LAN ??? On the other hand, the c...

Good Morning!!! A few days ago I bought an RB750GR3 for my home. In my house I have internet connection of 30 megs of downhill and 3 megs of climb. My query is if it is worth using fasttrack for this speed ??? Fasttrack is only for WAN-LAN or does it also affect LAN-LAN ??? On the other hand, the co...

Thanks for your reply!!! Have a nice day!!!

Goodnight. I wanted to make a query about the default configuration of the RB750GR3. I have it updated with the latest version of ROS 6.40.2. My query is about the filter rules, so far, I have always used connections with established / related state ... Today I see in the default configuration comes...

Good Morning!!! A few days ago I bought an RB750GR3 for my home. In my house I have internet connection of 30 megs of downhill and 3 megs of climb. My query is if it is worth using fasttrack for this speed ??? Fasttrack is only for WAN-LAN or does it also affect LAN-LAN ??? On the other hand, the co...