Lost admin Password.............................................................. 373
Chapter 16 Applications .................................................374
Introduction .............................................................................. 374
Configuring Modbus................................................................ 374
Overview................................................................................................ 374
Configuring a Master Gateway......................................................... 374
Configuring a Slave Gateway........................................................... 374
Modbus Gateway Settings................................................................... 375
Modbus Master Gateway ................................................................. 375
Modbus Slave Gateway ................................................................... 375
Modbus Serial Port Settings................................................................ 376
Modbus Master Settings .................................................................. 376
Modbus Slave Settings .................................................................... 377
Configuring PPP Dial On Demand.......................................... 378
Setting Up Printers .................................................................. 379
Remote Printing Using LPD................................................................. 379
Remote Printing Using RCP ................................................................ 380
Remote Printing Using Host-Based Print Handling Software .......... 380
Configuring a Virtual Private Network ................................... 381
IOLAN-to-Host/Network ....................................................................... 381
Network-to-Network ............................................................................. 384
Host-to-Host.......................................................................................... 385
VPN Client-to-Network ......................................................................... 387
Configuring HTTP Tunnels ..................................................... 388
Serial-to Serial ...................................................................................... 388
Serial-to Host ....................................................................................... 390
Host-to Host .......................................................................................... 392
Tunnel Relay ......................................................................................... 395
Appendix A RADIUS and TACACS+ ..............................399
Introduction .............................................................................. 399
RADIUS ..................................................................................... 399