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Sierra Wireless DART 200 CDPD Modem User Manual

Page 161

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DART 200 CDPD Modem User’s Guide

F DART AT Command Set

PN1197-00 Revision 1.0

F-17

Table F-3. Commands beginning with backslash (\) (cont.)

\R

(cont.)

Format:

AT\R2

Register when connection is established, deregister when connection is
terminated. Can be used only if the modem is operating as a client.

AT\R3

Turn off \R2 option

AT\R4

Auto-register when modem is powered on. If S-Register 13 is set to zero this
option puts the modem into automatic registration mode.

AT\R5

Turn off \R4 option

Result codes:

OK

Command successful

ERROR

Unsuccessful completion; see S-Register 56

NOT ENABLED

PIN Required; see *E command

\S

Set Subscriber Identity

Displays the modem's NEI (IP Address) list (or configuration), and also to select or deselect, the NEI to
be used for network registration. It supports both point-to-point (normal) and multicast (if being used)
IP Addresses. The CDPD Service Provider provides the IP addresses.

NOTE:
The multicast NEI must be selected prior to registering the point to point NEI since they must be
registered as a pair.

Format:

AT\Sn

Select the NEI in slot as the active IP Address, where = 0 - 9.

AT\S+n

Select the NEI in slot as the multicast IP Address. The active NEI slot may
not be selected.

AT\S-n

De-select address as the active or multicast NEI

AT\S?

Display the IP Address list. The active NEI is marked by an <*>, the selected
multicast NEI is marked by a <+>

Result codes:

OK

Valid argument

ERROR

Invalid argument