≡ Menu


Ubuntu / Debian: Restart Named Service Command

How do I restart named (Internet domain name server) from ISC using command line option under Debian or Ubuntu Linux server?
[click to continue…]

While going though my logs I found that BIND9 on Debian version 5.x is giving a warning which read as follows:

max open files (1024) is smaller than max sockets (4096)

How do I fix this problem?
[click to continue…]

How To Hide BIND DNS Sever Version

Q. How do I hide my dns server version number from command such as:
dig @ns1.example.com -c CH -t txt version.bind

How do I hide version under BIND9 Linux / UNIX systems?
[click to continue…]

Q. I've 3 corporate domains registered with Go Daddy. Recently we setup our own nameserver using BIND9 under Linux. My setup is as follows:
example.com domain

However, when I try to change nameserver using Go Daddy domain control panel, I get an error that read as follows:

Errors were detected.

How do I configure my server to avoid errors?
[click to continue…]