Installation - Atomia Documentation

Installing Atomia DNS DynDNS server

Do a standard installation of Ubuntu 10.04 LTS.

Add the Atomia APT Repository to the server using:

wget -q -O - http://public.apt.atomia.com/setup.sh.shtml | sed s/%distcode/`lsb_release -c | awk '{ print $2 }'`/g | sh

Update all packages:
```
apt-get update
```
Install the Atomia DNS DynDNS server:
```
apt-get install atomia-dyndns
```
Edit the configuration file:
```
edit /etc/atomiadns.conf
```
1. Change the soap_uri row to contain the hostname of your Atomia DNS Master server
2. Add a row looking like ‘tsig_key = SomeBase64_encoded_value ‘
3. Example configuration:
```
soap_uri = http://your.atomia.dns.master.server.com/atomiadns tsig_keyname = atomia-dns-key tsig_key = kT6ulFA6Dg0qyRZv9vRrkA== ver
```
Start the DynDNS server:
```
/etc/init.d/atomia-dyndns start
```

Software used by Atomia DNS DynDNS

On the DynDNS server the following software is needed:

Config::General
SOAP::Lite
Net::DNS

All needed software, including prerequisites are installed by the provided package, atomia-dyndns.

Architecture

Atomia DNS DynDNS accepts DNS update requests on port 5353, authenticates them using a key shared with authorized clients and then connects to the Atomia DNS Master server to perform the needed prerequisite checks and/or updates.