Linux/Perl client

We offer for free download our Perl script for automatic account updates which can be used on Linux and UNIX-based systems.

Version from 12 December 2005
	(704kB)	DynAccessPoster.pl

Installation

You can obtain a detailed document from the download archive.


Configuration check

If you have carried out an account update, you should definitely check this. Via http://myaccount.dynaccess.com you can check your current account configuration (LOG).


Firewall configuration

You have to adapt your firewall if you have configured special rules for outgoing connections.
You have to allow DynAccessPoster a free outgoing connection according to the following overview.

	Windows client	Perl cient
setIP (account update)	TCP 900	TCP 905
myIP (request the current dyn. IP)	TCP 901	TCP 906
HeartBeat	UDP 910	UDP 910

The following hosts are accessed by the client:
socket-setip.dynaccess.com, socket-setip2.dynaccess.com, socket-setip3.dynaccess.com,
socket-myip.dynaccess.com und heartbeat.dynaccess.com

No configuration is necessary for incoming connections.

If present, correspondingly adapt the intruder detection.
Due to the short intervals and the fact that the client always sends the same information, your firewall might block this. In the log http://myaccount.dynaccess.com, you can recognise intruder-detection defense if you see many account neutralisations.


Final note

It is not meaningful to start this update program (DynAccessPoster) more than once in your LAN. The DynAccess clients and their specifications are adapted to the DynAccess servers.
Multiple account updates from different programs have more negative than positive effects, especially when using the HeartBeat.