Modem (Serial-Side) Parameters & Instructions

Modem (serial-side) parameters and instructions are delivered to the DS via the serial Parameter (P) command and are used to control data connection establishment and termination by the DS. For more information see Ethernet port and network communications.

Parameter/ instruction	Description
Transport Protocol (TP) parameter	Overrides Transport Protocol (TP) setting
Link Server Login (TL) parameter [V3.24/3.54+]	Overrides LS Login (TL) setting
Routing Mode (RM) parameter	Overrides Routing Mode (RM) setting
Source IP Filtering (SF) parameter	Overrides Source IP Filtering (SF) setting
Destination IP-address (DI) parameter	Overrides Destination IP-address (DI) setting
Destination Port Number (DP) parameter	Overrides Destination Port Number (PN) setting
Establish Connection (CE) instruction	Makes the DS establish data connection with the network host
Close Connection (CC) instruction	Makes the DS close data connection with the network host, reset buffer overflow flags
Abort Connection (CA) instruction	Makes the DS abort data connection with the network host, reset buffer overflow flags