Compatible Systems 2270R - Manual (Page 29)

Chapter 6 - Basic Configuration Guide 23
PPP Configuration
This section covers the settings required for PPP (point-to-point)
protocol operation of the WAN interfaces.
Internal T1 CSU/DSU (WAN 0) Link Configuration
Required for Dedicated Line Operation
This is the only mode of operation supported via the built-in T1
CSU/DSU.
• Set PPP connection
CV: Use the Link Configuration: WAN 0 Dialog Box.
TB: Use configure and set the Mode keyword in the Link Config
WAN 0 section.
Suggested for Dedicated/Leased Line Operation
Dedicated line operation generally does not require additional parame-
ters for operation.
RS-232 (WAN 1) Link Configuration
Required for Dedicated/Leased Line Operation
Dedicated line operation is the simplest to set up.
• Set Dedicated connection
• Set PPP connection
CV: Use the Link Configuration: WAN 1 Dialog Box.
TB: Use configure and set the Mode and ConnectMode keywords in
the Link Config WAN 1 section.
Suggested for Dedicated/Leased Line Operation
Dedicated line operation generally does not require additional parame-
ters for operation.
Required for Dial-On-Demand Operation
This mode of operation is only supported on the WAN 1 RS-232 inter-
face. Incoming dial-on-demand operation requires only slightly more
information than dedicated line setup. Outgoing dial-on-demand
requires additional information (see the suggested settings below).
• Set dial-up connection
• Set PPP connection