Download Hardlock user manual

Setting Environment Variables
Controlling the search (IP address, port and protocol)
The default search sequence for the Hardlock module is as follows:
• On USB port
• On parallel port 378
• On parallel port 278
• On parallel port 3BC
• Via the IPX protocol (16-bit) or IP protocol (32-bit)
• Via the NetBIOS protocol (16-bit) or IPX protocol (16-bit)
• Via the IP protocol (16-bit)
The following search sequence applies to IP addresses:
•
•
Environment variable HLS_IPADDR
If no environment variable has been defined, the search takes place
via DNS or HOSTS for the station HLSERVER.
• If no address has been found, the search takes place via broadcast in
the local sub-network.
You can alter the search using the environment variables HL_SEARCH
and HLS_IPADDR.
Defining the search using HL_SEARCH
Using HL_SEARCH, you can define
• which port is searched for the Hardlock module,
• which protocol is used in the search,
• what the search sequence should be.
The syntax is as follows:
HL_SEARCH=[Port],...,[Protocol],...
40