RAD Data comm ASMi-52 Manuel D’Utilisation

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Appendix B  IR-IP Interface Module 
Installation and Operation Manual 
B-6 
Performing Preliminary Configuration 
ASMi-52 Ver. 2.5 
After configuring IR-IP, it starts normal operation and routes the traffic in 
accordance with the user-selected configuration parameters. 
To change the parameters of an already-configured IR-IP, establish communication 
from a Telnet host using the assigned IP address. 
Default IP Communication Parameters 
The factory-default IP communication parameters of the interface module are: 
•  The default IP address of the IR-IP Ethernet port is 192.168.205.1, and the 
default IP subnet mask is 255.255.255.252. 
•  The port will accept IP communication only from the IP address 
192.168.205.2. Therefore, as long as the factory defaults are in effect, you 
must assign this address to the Telnet host used to configure IR-IP. 
Using the IP learning mechanism, as explained below you can change the default 
parameters. 
 
In the default configuration, the IR-IP WAN interface is disabled. In order to enable 
the WAN interface, you have to modify the Ethernet port address or the IP subnet 
mask. 
 
B.5  Performing Preliminary Configuration 
The software necessary for performing all the management and configuration 
functions is stored in the IR-IP interface module, and therefore you only need a 
regular Telnet host to perform all the activities described in this appendix. 
A Telnet host is any computer, e.g., an IBM PC or compatible that fulfills the 
following minimum requirements: 
•  A standard 10BaseT Ethernet interface 
•  A TCP/IP protocol stack, and therefore is capable of supporting IP 
communication through the Ethernet interface 
•  Telnet client software 
•  A ping utility. 
Outline of Preliminary Configuration 
 
To perform the preliminary configuration procedure: 
1.  Connect the Telnet host to the IR-IP interface module. 
2.  Configure the Telnet host to enable communication with the IR-IP interface 
module using the default IP parameters. 
3.  Establish communication with IR-IP and assign the prescribed IP address to its 
LAN interface. 
4.  Establish again communication with IR-IP and continue the preliminary 
configuration in accordance with the 
Quick Setup 
section below. 
Note