Lantronix SCS Reference Manual page 7

8.10.4 RS-422 Networking ............................................................................................................... 8-18
8.11 Flow Control ............................................................................................................ 8-18
8.11.1 Hardware Flow Control..........................................................................................................8-18
8.11.2 Software Flow Control ........................................................................................................... 8-19
8.11.3 Setting Up Flow Control ........................................................................................................ 8-19
8.12 Serial Signals .......................................................................................................... 8-20
8.12.1 DSR (Data Set Ready) ..........................................................................................................8-21
8.12.2 DCD (Data Carrier Detect) ....................................................................................................8-21
8.12.3 DTR (Data Terminal Ready).................................................................................................. 8-22
8.13 Virtual Ports ............................................................................................................ 8-22
8.14 Modem Emulation ................................................................................................... 8-23
9: Modems ................................................................................................................... 9-1
9.1 Setup and Wiring ........................................................................................................ 9-1
9.2 Modem Speeds........................................................................................................... 9-2
9.2.1 Serial Speed ..............................................................................................................................9-2
9.2.2 Line Speed ................................................................................................................................9-2
9.3 Modem Profiles ........................................................................................................... 9-2
9.3.1 Using a Profile ...........................................................................................................................9-3
9.3.2 Editing a Profile .........................................................................................................................9-3
9.3.3 Profile Settings ..........................................................................................................................9-5
9.3.4 Profiles for Modems with External Switches..............................................................................9-8
9.4 Modem and SCS Interaction....................................................................................... 9-8
9.4.1 Initialization................................................................................................................................9-8
9.4.2 Outgoing Calls...........................................................................................................................9-8
9.4.3 Incoming Calls...........................................................................................................................9-9
9.4.4 When a Port is Logged Out .......................................................................................................9-9
9.4.5 Compression .............................................................................................................................9-9
9.4.6 Error Correction .......................................................................................................................9-10
9.4.7 Modem Security ...................................................................................................................... 9-11
9.4.8 Autostart .................................................................................................................................. 9-11
9.4.9 Dialback...................................................................................................................................9-11
9.5 Terminal Adapters..................................................................................................... 9-12
9.6 Caller-ID.................................................................................................................... 9-12
9.7 Examples .................................................................................................................. 9-13
9.7.1 Typical Modem Configuration.................................................................................................. 9-13
9.7.2 Modem Configuration Using Generic Profile ...........................................................................9-13
9.7.3 Editing Modem Strings ............................................................................................................ 9-15
9.8 Troubleshooting ........................................................................................................ 9-16
10: Modem Sharing................................................................................................... 10-1
10.1 Services .................................................................................................................. 10-1
10.1.1 Creating a Service .................................................................................................................10-1
10.1.2 Associating Ports with a Service ...........................................................................................10-1
10.1.3 Displaying Current Services .................................................................................................. 10-2
10.2 Sharing Modems..................................................................................................... 10-3
10.2.1 Configuring an IP Modem Pool Service ................................................................................ 10-3
10.2.2 Using the COM Port Redirector............................................................................................. 10-3
10.2.3 Connecting to a TCP Listener Service .................................................................................. 10-3
10.2.4 Connecting to a Serial Port ................................................................................................... 10-4
10.2.5 Connecting to a Service or Port ............................................................................................ 10-4
10.3 Examples ................................................................................................................ 10-4
10.3.1 Configuring the Redirector ....................................................................................................10-5
10.3.2 Configuring the PC Communications Software .....................................................................10-5
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