Ethernet Adaptor 01-103
Sparr Electronics Ltd., Bangalore
14
o)
Defeat Long Ack 0=Disable 1=Enable
p)
Restart on loss of link 0=Disable 1=Enable
q)
Telnet IAC 0=Disable 1=Enable
r)
Telnet IAC Terminal Type
7
Parameter Description
7.1. Network Configuration.
Under the Network configuration there are eight parameters, which are programmable.
The parameters are explained below.
7.1.1. IP Address.
The IP address must be set to a unique value in your network. (See section 1.2.2). The
EAD cannot connect to the network if the assigned IP address is already in use by any
another device.
Default is
192.168.0.254
Example:-
192.168.0.250.
Please do set the IP number to 0.0.0.0, if you wish the EAD to acquire IP number
from DHCP Server in your Network automatically.
7.1.2. Netmask.
A netmask defines the number of bits taken from the IP address that are assigned for the
host section.
Default is 255.255.255.0
Example: -
255.255.255.0
7.1.3. Gateway.
The Gateway or Router allows communication to other LAN segments. The gateway
address should be the IP address of the router connected to the same LAN segment. The
gateway address must be within the local network address range.
There is no default
value
.
Example: -
192.168.0.XXX
7.1.4. Port Number.
This setting represents the port number for TCP connections to the serial device. Once the
IP number is selected and the port number is opened then the serial device becomes
transparent for data Transfer.
Default value is 7727
. You can select values from 1 to
65535 based on your application TCP socket program. The suggested value for this is
from 3000 upwards.
