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doc/netwatch-dns: RouterOS v7 path syntax

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Christian Hesse 2022-05-11 10:19:11 +02:00
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16
doc/netwatch-dns.md
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@ -21,7 +21,7 @@ Just install the script:
Then add a scheduler to run it periodically: Then add a scheduler to run it periodically:
/ system scheduler add interval=1m name=netwatch-dns on-event="/ system script run netwatch-dns;" start-time=startup; /system/scheduler/add interval=1m name=netwatch-dns on-event="/system/script/run netwatch-dns;" start-time=startup;
Configuration Configuration
------------- -------------
@ -29,9 +29,9 @@ Configuration
The DNS and DoH servers to be checked have to be added to netwatch with The DNS and DoH servers to be checked have to be added to netwatch with
specific comment: specific comment:
/ tool netwatch add comment="doh, hostname=cloudflare-dns" host=1.1.1.1; /tool/netwatch/add comment="doh, hostname=cloudflare-dns" host=1.1.1.1;
/ tool netwatch add comment="dns, hostname=google-dns" host=8.8.8.8; /tool/netwatch/add comment="dns, hostname=google-dns" host=8.8.8.8;
/ tool netwatch add comment="doh, dns, hostname=quad-nine" host=9.9.9.10; /tool/netwatch/add comment="doh, dns, hostname=quad-nine" host=9.9.9.10;
This will configure *cloudflare-dns* for DoH (`https://1.1.1.1/dnsquery`), and This will configure *cloudflare-dns* for DoH (`https://1.1.1.1/dnsquery`), and
*google-dns* and *quad-nine* for regular DNS (`8.8.8.8,9.9.9.10`) if up. *google-dns* and *quad-nine* for regular DNS (`8.8.8.8,9.9.9.10`) if up.
@ -39,15 +39,15 @@ If *cloudflare-dns* is down the script will fall back to *quad-nine* for DoH.
Giving a specific query url for DoH is possible: Giving a specific query url for DoH is possible:
/ tool netwatch add comment="doh, hostname=nextdns, doh-url=https://dns.nextdns.io/dns-query" host=199.247.16.158; /tool/netwatch/add comment="doh, hostname=nextdns, doh-url=https://dns.nextdns.io/dns-query" host=199.247.16.158;
Note that using a name in DoH url may introduce a chicken-and-egg issue! Note that using a name in DoH url may introduce a chicken-and-egg issue!
Sometimes using just one specific (possibly internal) DNS server may be Sometimes using just one specific (possibly internal) DNS server may be
desired, with fallback in case it fails. This is possible as well: desired, with fallback in case it fails. This is possible as well:
/ tool netwatch add comment="dns, hostname=pi-hole" host=10.0.0.10; /tool/netwatch/add comment="dns, hostname=pi-hole" host=10.0.0.10;
/ tool netwatch add comment="dns-fallback, hostname=cloudflare-dns" host=1.1.1.1; /tool/netwatch/add comment="dns-fallback, hostname=cloudflare-dns" host=1.1.1.1;
Tips & Tricks Tips & Tricks
------------- -------------
@ -57,7 +57,7 @@ Tips & Tricks
Netwatch entries can be created to work with both - this script and Netwatch entries can be created to work with both - this script and
[netwatch-notify](netwatch-notify.md). Just give options for both: [netwatch-notify](netwatch-notify.md). Just give options for both:
/ tool netwatch add comment="doh, notify, hostname=cloudflare-dns" host=1.1.1.1; /tool/netwatch/add comment="doh, notify, hostname=cloudflare-dns" host=1.1.1.1;
Also this allows to update host address, see option `resolve`. Also this allows to update host address, see option `resolve`.