User Tools

Site Tools


software:dns

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revisionPrevious revision
Next revision
Previous revision
software:dns [2015/03/01 22:52] superwizardsoftware:dns [2019/09/10 23:19] (current) – [Check DNS settings] superwizard
Line 1: Line 1:
 ====== Check DNS settings ====== ====== Check DNS settings ======
 +
 +You can use a tool called named- checkconf to check BIND dns server
  
     named-checkconf /etc/named.conf      named-checkconf /etc/named.conf 
     named-checkzone (needs parameters)     named-checkzone (needs parameters)
 +
 +    curl http://w3.org/ --trace-ascii /dev/stdout
 +
 +From: https://www.cyberciti.biz/tips/howto-linux-unix-check-dns-file-errors.html
 +
 +Or 
 +
 +
 +look at /etc/resolve.conf
  
 ====== Benchmark dns ====== ====== Benchmark dns ======
Line 15: Line 26:
  
 <code> <code>
 +Unbound is a validating, recursive, and caching DNS resolver.
 On pfSense 2.2, Unbound has been integrated into the base system. Unbound is also the default  On pfSense 2.2, Unbound has been integrated into the base system. Unbound is also the default 
 DNS Resolver for new installations.  DNS Resolver for new installations. 
Line 28: Line 40:
 and algorithms taken from a java prototype developed by Verisign labs, Nominet, Kirei and ep.net. and algorithms taken from a java prototype developed by Verisign labs, Nominet, Kirei and ep.net.
  
-Unbound is designed as a set of modular components, so that also DNSSEC (secure DNS) validation and stub-resolvers (that do not run as a server, but are linked into an application) are easily possible.+Unbound is designed as a set of modular components, so that also DNSSEC (secure DNS) validation and 
 +stub-resolvers (that do not run as a server, but are linked into an application) are easily possible.
  
 The source code is under a BSD License.  The source code is under a BSD License. 
Line 59: Line 72:
     file "/etc/bind/zones/rev.0.168.192.in-addr.arpa";     file "/etc/bind/zones/rev.0.168.192.in-addr.arpa";
     };     };
 +
 +Also: for OpenSuse 11.1
 +
 +   the default file location zone files is "/var/lib/named"
  
 === Dual DHCP DNS Server === === Dual DHCP DNS Server ===
software/dns.1425250346.txt.gz · Last modified: 2015/03/01 22:52 by superwizard