DNS Bind

10 More Discussions You Might Find Interesting

1. Red Hat

Bind (DNS) error on EL 6.4

Gurus I have configured bind 9 on Red hat EL 6.4, it can resolve from hostname i.e from domain name (like cnn.com, bbc.com)but through IP its shows following error. Need your expert opinion to solve it. error 84.23.97.31 Server: 192.168.31.24 Address: 192.168.31.24#53 ** server can't...

2. Red Hat

Split DNS not working with Bind-9.7

Hi All, Distros of machines : RHEL6 Bind Vesrion : Bind-9.7-3.2 I am trying to set up a test DNS for my home network. I have two rhel 6 machines A and B. Machine A has 2 NICs and is acting as a router also, one NIC is facing intranet and the otehr is facing intranet. On machine A i have...

3. Red Hat

Public dns bind 9

Hi Friends, I need help to understand how to publish my public dns to internet. I have configured bind 9 on thel5 server and it working fine. My question is, as i donot want to expose my orginal hostname to outside and my zone files are configured with the NS recorde of the orginal hostname,...

4. UNIX for Advanced & Expert Users

DNS server choice: Windows DNS vs Linux BIND

I'd like to get some opnions on choosing DNS server: Windows DNS vs Linux BIND comparrsion: 1) managment, easy of use 2) Security 3) features 4) peformance 5) ?? I personally prefer Windows DNS server for management, it supports GUI and command line. But I am not sure about security...

5. Solaris

solaris - BIND / DNS

hi all forgive my ignorance, but when IVe set up DNS Ive put in the various server details in the /etc/resolv.conf and away I go. Suddenly Ive been reading about DNS, and I need to created a /etc/named.conf file. so, my question is this. DNS, what part does the /etc/resolv.conf play in...

6. UNIX for Dummies Questions & Answers

Dns/bind

Hi, Does anyone know anything about DNS/BIND? I need to tell my dns for every sub-domain foward on to my main domain.... so *.example.com gets sent to exmaple.com. Any ideas. I've looked at bind on my machine and theres about 10 files....i just don't know where to put the rule or exactly...

7. UNIX for Dummies Questions & Answers

FTP, DNS & BIND

Hi GURUs, I have two queries. 1)I know I can use FTP clients for my File transfer needs, but I want to learn FTP thru command line, any one can point me to some good online resource available to learn FTP command line with examples, of course free except UNIX man pages. 2) Our company has...

8. IP Networking

Question on DNS/BIND

I have set up a BIND server running on Redhat AS 3.0 and the question I have is that I can point my laptop to that server and resolve all the hosts I have put in my .zone file but for the life of me I can resolve any outside information. I have verified the server can talk to the world. Any hints...

9. UNIX for Dummies Questions & Answers

BIND DNS replication

I have a RedHat 7.1 box that we use for DNS in our System Engineering lab. We have a Windows 2000 box that handles DNS in our main office. The Microsoft Admin and I have been given the task of making both of our domains accessible to each other. I had originally made his domain my forwarder, so...

10. UNIX for Dummies Questions & Answers

DNS/BIND question, is it ze germans?

First some back ground info: I am working on a computer running SuSE 7.3 I am still trying to set up a DNS I downloaded BIND 9.2.1 and was following a tutorial about BIND. It said at virtually the start of the tutorial that I should find a file called named.conf in my /etc directory. Yes, I...

LEARN ABOUT CENTOS

ldns-notify

ldns-notify(1)						      General Commands Manual						    ldns-notify(1)

NAME

       ldns-notify - notify DNS servers that updates are available

SYNOPSIS

       ldns-notify [options] -z zone servers

DESCRIPTION

       ldns-notify  sends a NOTIFY message to DNS servers. This tells them that an updated zone is available at the master servers. It can perform
       TSIG signatures and it can add a SOA serial number of the updated zone.	If a server already has that serial number it will  disregard  the
       message.

OPTIONS

       -z zone
	      The zone that is updated.

       -h     Show usage and exit

       -v     Show the version and exit

       -s serial
	      Append a SOA record indicating the serial number of the updated zone.

       -p port
	      Use port as destination port (default the DNS port 53) for the UDP packets.

       -y key:data
	      Use the given TSIG key and base64-data to sign the NOTIFY. Uses the hmac-md5 algorithm.

       -d     Print verbose debug information. The query that is sent and the query that is received.

       -r num Specify the maximum number of retries before notify gives up trying to send the UDP packet.

EXIT CODE

       The program exits with a 0 exit code if all servers replied an acknowledgement to the notify message, and a failure exit code otherwise.

AUTHOR

       Written by the ldns team as an example for ldns usage.

REPORTING BUGS

       Report bugs to <ldns-team@nlnetlabs.nl>.

COPYRIGHT

       Copyright  (C)  2005 NLnet Labs. This is free software. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PUR-
       POSE.

								    9 Jan 2007							    ldns-notify(1)

UNIX for Advanced & Expert Users